Change Log

v3.1.1 (2018-04-02)

Full Changelog

Fixed bugs:

ChartsDemo-Swift crashes #3327

Closed issues:

Why does yVals start with a negative number when the data is empty? #3374
Compile Error #3372
Y Axis need to add Time slots for current day #3368
inconsistent include of UIKit vs AppKit #3362
Crash Issue in BarChartData #3361
How can we format the LABEL used for values? #3354
Remove value labels padding #3350
Does Charts support real-time drawing #3344
Constant for Bar width and space #3343
Bar Graph groupBars function issue #1966
bar chart from dates #1963
A crash of CombinedChartView,when touch on the chart view(chas) #1957
Graph doesn't display on older iPads #1954
Regarding deprecated xValues #1947
Charts being overlaid inside UICollectionView using dequeueReusableCell #1943
We are unable to split the label in two lines. #1941
Make releases so they follow the Semantic Versioning (SemVer) #1930
Marker Position #1876
Charts 3.0 unable to draw discontinuous line chart #1866
Radar charts custom labels #1840
Unable to subclass #1838
offset goes wrong when using mutiple bar chart in combined chart #1813
Histogram Example? #1792
Sunburst Chart #1715
Line chart with preview #1520
Get scroll position of dragable line chart #1272
Trend line in scatter chart? #1263
Can we use custom image instead of Circle in line chart? #1206
Legend with NSAttributedString and multiple lines on Vertical #1193
Trim the legend view #1192
Chart auto min/max does not take into account second line #1136
Add different colorHoleColor for different datapoints in a LineChart iOS Charts #1104
How to remove marker programatically #1097
Overlapping issues in x and y axis values #1048
Enhancement: Horizontal Combined Chart #1041
Enhancement: Linked x-axis or stacked y-axis. #1022
Scale or zoom to particular axis or point in Combined chart view #993
Max Value Y - Axis = 1 , How to set Y-Axis increment Y- Value ? #989
Stacked bar chart valueColors #945
Drawing value for the WholeStack only #926
Pie chart Y values overlap #779
Swift Package Manager #753
Stacked bar chart with different number of rects #744
The label value position with the same yAxis and different value. #724
Minimum / maximum scale causes the chart to slide sideways when trying to pinch zoom further #437
Top and bottom grid line diverging widths #411

Merged pull requests:

Swift 4.1 #3370 (jjatie)
Update ILineRadarChartDataSet.swift #3366 (Ewg777)
Add option to disable clipping data to contentRect #3360 (wtmoose)

v3.1.0 (2018-03-22)

Full Changelog

Fixed bugs:

Bug in ZoomViewJob? #3299
BarChartView bug if set barWidth was 1.0? #3213
Scatter circle disappear when chart scaled #3185
PieChart highlightValue$x:y:dataSetIndex:$ should provide error for dataSetIndex > 1 #3146
PieChart size is extremely small in a UITableViewCell #3108
Handling critical Y values with autoScaleMinMaxEnabled #2053
Charts 3.0 - Error: this application, or a library it uses, has passed an invalid numeric value (NaN, or not-a-number) to CoreGraphics API and this value is being ignored #1626

Closed issues:

Programatically passed renderer is corrupting animations #3349
How to show Integer value #3346
Does not build on Xcode 8.3.3 & Swift 3 #3341
how to use pod 'Charts' into objective c project , i create header file to use swift , but what should i do after create header file ? #3338
How to show all labels in xAxis ? #3337
How to set the interval in X axis label #3335
Line chart with solid and dashed line #3334
Code signing is required for product type 'Application' in SDK 'iOS 11.2' #3333
My project within framework target and pod Charts into my framework target can't load Charts framework #3328
Swift 4.1 compilation warnings #3323
Two Horizontal grid lines always appear above Base Axis line #3322
BalloonMarker support swift 3 ? #3321
Unable to get horizontal scrolling in bar chart #3319
Horizontal Bar Chart xAxis formatted label textColor #3317
Wrong dataSetIndex in stringForValue delegate method #3314
Limit line in the left and right drag or zoom can be fixed #3313
Save picture crash in demos on iOS 11+ #3311
How to display reload text in iOS-Charts? #3310
Can't show Label text in XAxis #3308
Straight lines #3306
Values on X axis issue #3304
when setInverted(true) in the leftAxis of CombinedChart, the candleStickData doesnot show ? #3303
HorizontalBarChart X axe labels duplicated #3300
how can i change label color? #3298
value granularity #3296
Better way to manage Stacked Bar Chart Value labels? #3295
Remove Y axis border line in Line Graph #3294
XAxisRenderer not called #3293
How to display string value on xAxis label in line chart #3292
how to change the color of text that displayed below the chart ios swift 3 #3288
color in BalloonMarker is never used #3287
Question: LineChart variable line thickness? #3285
Modify selected slice #3284
Put shadow under slice #3283
How can I take selected value index in Pie Chart #3282
hide other label when one slice of pie chart was selected #3281
How to show custom x and y axis details in LineChart in objective c ??? #3280
I need to put dates from an array on xAxis #3277
Is there a way to round the corners of the BalloonMarker? #3276
Set values not showing until chart is zoomed #3275
How to add gap between chart and legend? #3274
LineChart : How to show the grid in right axis #3271
How to custom axis' label in horizontal bar chart #3270
LineChart: How to fix space between point on xAxis #3269
Line Chart Issue in CombinedChartView #3268
LineChartRenderer - drawHighlighted:context:indices: #3267
Scatter Bar Char - Plots on axis (0,0) partially visible #3266
is it support the ios 7??? #3263
Combined chart for candlestick + bar #3262
setScatterShape applied to Legend also #3261
ChartDataSet min and max values not recalculated when calling clear() #3260
How to realize the Line and the bar Chart in the same one Chart? #3259
'_xBounds' and other variables inaccessible due to 'internal' protection level workaround #3258
//view_line_graph.centerViewTo(xValue: Double(dataEntries[pos].x) , yValue: Double(dataEntries[pos].y), axis: YAxis.AxisDependency.right) #3257
dyld: Library not loaded: @rpath/Charts.framework/Charts #3250
X Axis disapeared #3249
Save zoom state #3248
leftAxis label bug? #3246
x-axis label jumps when zoomed in and side scrolling. #3245
avoidFirstLastClippingEnabled not working and set last circleColor a different value #3244
Got totally 50 errors after install CocoaPods ..! I am using Swift 4.0 #3243
Error in Library When added pod file #3242
How to do multiple data on x axis? #3241
Missing entries in PieChartDataEntry legends. #3240
Candle Stick does not show #3239
How i give LineChart Entry using x index and y value in Charts '3.0.4'? help wanted #3238
ChartDataEntry with icons shows scatter shape at same time #3237
HorizontalBarChart - Right axis label starts with the highest value up to the same value #3235
Carthage Charts #3234
3.0.5 Bar chart xAxis valueFormatter regression - no data points shown. #3233
Pin the graph on one side while zooming #3232
yAxisMaximum auto-increment RadarChartView #3231
Compile issue after install pod 'Chart' #3230
corner line chart #3227
Make specific pieChart segment stick out and go back to normal size, animated #3224
Dash line and highlighted top value #3221
Why is the xAxis Value Formater so often called? #3220
How easy is to add some technical indicators? #3219
How to set X-Axis data to bottom of chart with strings data? #3212
how to drag the LineChartView #3211
Release 3.0.5 contains version number inconsistencies #3210
Unable to Hide PieChart Legends. #3209
Recent release with my Swift3 project #3208
Cannot set double value in Combined chart line chart. #3205
Bar charts with different column widths #3204
Labels on x-axes not linked to chart data points #3203
Remark: The AppCoda tutorial is outdated #3196
Unable to set strings as values in x axis of linechart #3195
drag event issie #3194
Custom XAxisRenderer labels are shifting around when scrolling #3193
How to asynchronous drawings LineChart? #3192
How do I listen to the left or right to the end of the event when I zoom in on the lineCharts? #3184
Want to delete color set beside legend label #3180
How to show/hide Stacked Bar Chart yValue? #3175
Readme needs to be updated for 3.0.5 #3170
Add Axis description to Charts Framework #3168
ChartViewDelegate not called when barChart is out of screen #3165
dash line (separators) in between in bars. #3163
StackedBarChart Value on middle of each stacked bar chart #3162
ChartLimitLine Label Position #3161
bar chat #3158
Bar coloring #3157
HorizontalBarChart doesn't display bar draw values when bar is partially off ViewPort #3155
X-Axis Labels not showing #3154
How to make highlight scrolling on chart not trigger parent scrollView? [help] #3153
How to fill the color like the marked part of this following picture? Thanks a lot! #3144
finger leaves the chart area #3128
Technical Support in Github #3126
Plotting the bar from top to bottom (in reverse manner) #3125
pieChart Data name overlap #3109
LineChart with different colors based on values. #3107
AxisBase Value Formatter #3105
Multiple charts in same view #3103
Draw dotted x-axis timeline #3102
PieChart value labels are overlaping when values are between 0 to 9 #2948
xValues on X-Axis for non-continuous dates #2398
y-labels position is wrong，when i set autoScaleMinMaxEnabled = YES #2379
Distance between chart legend and the horizontal bar chart is to big in case of rotated labels #2138
How to set LabelCount bigger than 25 in HorizatalBarView #2085

Merged pull requests:

bump to 3.1 release #3357 (liuxuan30)
Refactors -[tableView:cellForRowAtIndexPath:] #3326 (valeriyvan)
minor bug fix in favor of 3.1 release #3312 (liuxuan30)
add pie chart unit tests #3297 (liuxuan30)
Align Objc and Swift demos balloon marker #3291 (liuxuan30)
for #3146. add a warning message if pie chart has more than one data set #3286 (liuxuan30)
Issue templates #3278 (jjatie)
Min and Max reset when clearing ChartDataSet (Fixes #3260) #3265 (carlo-)
Restored old performance in ChartDataSet #3216 (jjatie)
Support other bundle than main MarkerView.viewFromXib() #3215 (charlymr)
BubbleChart uses correct colour for index now. #3202 (jjatie)
Added custom text alignment for noData #3199 (jjatie)
Call setNeedsDisplay() to trigger render noDataText #3198 (liuxuan30)
Updated README for 3.0.5 #3183 (jjatie)
Balloon Marker indicates position of data #3181 (jjatie)
Fixed a duplicated assignment compared with obj-c code. #3179 (canapio)
Fixed X-Axis Labels Not Showing (#3154) #3174 (leedsalex)
fix programatical unhighlighting for BarCharView #3159 (jekahy)
Removed optionality from valueFormatter where appropriate #3106 (jjatie)
Moved the default value formatter #3088 (jjatie)
Utils Cleanup #3054 (jjatie)
weak -> unowned #3039 (jjatie)
Fix BalloonMarker's text position calculation, consider insets #3035 (yangcaimu)
Chartdata collection refactor #3024 (jjatie)
Chartdata collection conformance #3023 (jjatie)
Give the users customizable axis label limits (Fixes #2085) #2894 (igzrobertoestrada)
For #2840. add dataIndex parameter in highlightValue calls #2852 (liuxuan30)
fix #2356 crash if floor(10.0 * intervalMagnitude) is 0.0 #2377 (liuxuan30)
Fixes the distance issue between the legend and the horizontal bar chart (Fixes #2138) #2214 (SvenMuc)

v3.0.5 (2018-01-08)

Full Changelog

Implemented enhancements:

range, and therefore interval, is NaN in computeAxisValues #2845
Crash when calling func highlightValue$x: Double, dataSetIndex: Int, callDelegate: Bool$ #2840

Fixed bugs:

Combined Chart, when highlight is active, bars hides line #3091
A problem of CombinedChartView's YAxis #1830

Closed issues:

Command /bin/sh failed with exit code 1 #3156
Xcode 9 / Swift 4 issue with current master #3152
Is it possible to show value on touch next to highlight position? #3151
Remove legend #3150
Add a shadow to the line chart #3148
Missing alternate x-axis labels on line chart #3139
Can the histogram set the corner？ #3138
Charts demo ipa file request #3137
Main Thread Checker: UI API called on background thread. #3129
How to get X_axis touch points coordinates in radar graph #3127
Division by zero crash in AxisRendererBase #3124
why bar chart non start at zero #3123
BarChart - Show X-Axis with Step as 1 #3122
Have Line Graph Value Labels Above/Below Independently #3120
Corner Radius on Grid Background #3119
ChartsDemo doesn't compile #3116
Rounded line chart #3115
value of barChart covered by title #3113
PieChartView Can not highlight which i want to highlighted #3110
How to scroll bar chart if max values to show? #3101
Is it possible to draw a chart like this? #3097
How to disable the rotation option of pie charts in iOS charts? #3096
How to disable the rotation option of pie charts in iOS charts? #3095
数据空值处理问题 #3094
how to display the integer values on pie chart instead of float? #3093
Line Chart point colours depend on value at each point #3090
how to cancel highlights when the drag gesture ends #3089
why my value is .50 ？Why not 0.5？ How to do? #3083
how to use String in YAxis， rather than Double? #3082
Scrolling axis #3081
Clipping of values in line graph #3077
[LineChart] Ignore / don't plot first or end value #3075
Which attribute control the yellow line，like the picture？ #3074
Archive error using swift 4.0 #3072
How can I have a chart like this one? #3070
Module compiled with Swift 4.0 cannot be imported in Swift 3.2.3 #3068
Unable to make chart look like IOS Stock App after trying every mode (LineChartModeLinear = 0, LineChartModeStepped = 1, LineChartModeCubicBezier = 2, LineChartModeHorizontalBezier = 3) of LineChartDataSet #3066
Cannot Select barChar column #3065
Updating data in LineChart takes up to 30 seconds #3064
How to sync the scrolling of 2 charts #3063
Line chart with bottom spacing and custom position y-labels at min and max values #3059
'characters' is deprecated: Please use String or Substring directly #3057
Pod to OC error #3053
How to represent a null value，It's like the picture? not 0 #3052
dyld library not loaded @rpath/charts.framework/charts reason : image not found XCode 9.1 MacOS version 10.12.6 #3050
Can't change the border width of circle point in line chart. #3049
Charts library is not working in Swift 4 Xcode 9 #3048
Create an image of the entire chart #3037
lineChartView only enables one data set to be with icons #3036
Add charts to UIView programatically #3033
Only disable animation for adding values #3031
BarChartDataSet with only negative values doesn't call stringForValue on formatter #3030
Please provide an example for pieradarchart #3029
Multiple charts in a collection view #3028
Bubbles chart #3027
delete #3025
How to change position xAxis Label on the Top Bar Chart ? #3022
How to decrease space between chartData ? Is there any parameter ? #3021
已解决 #3020
Drawing min mix median lines #3017
Installation error through cocapods #3016
Swift 4.0.2 not compatible #3015
Error NSAttributedStringKey.font on Xcode 9.1 Swift 4 with Charts (3.0.4) #3014
Double Bar Lines #3013
Same zero line for left and right axis #3011
How to get version 3.0.2 ? #3009
How can I scroll to previous data? #3006
Crashing in X-axis render method. #3004
How to align yAxis at zero point? #2989
Line Chart View not drawn because Date values in xAxis (not sorted Ascending/Descending) ? #2988
Showing .0, .00 accoding the the decimal places insted of 0 in graphs #2987
How to select one of them in the first time。 #2985
当饼状图的数据为0%的时候,左下角有个多余的字母N,问题已解决,有遇到这个问题的请私聊我 #2984
Scale to particular x-axis range in line chart #2979
ChartViewDelegate #2978
What is the compatible version with Xcode 8.3.3 ? #2977
ScatterChartDataSet troubles with alignments. #2976
Uneven X-Axis values for a line chart #2975
Stacked bar chart value label clipped #2974
Pie chart monochrome or gradient fill not support #2973
PieChart:- PieChart not completely show. #2972
Error after updating to Xcode 9.1 #2970
Add cornerRadius to vertical highlighter line and draw circle only on highlight #2969
How can I don't draw lines when data absent at some point? #2968
How to use your file directly to my project without pod installation? #2964
Line chart lines are clipped #2963
Marker with multiple datasets #2962
how do i run it in xcode 9?? #2958
Regarding Xcode version #2957
Cannot align chart description on left instead of right #2956
change color of bar chart programmatically ? #2954
Remove or change line color in chart #2953
Show line bar position per seconds #2952
Add Two Custom Marker views on linechart graph #2951
Display high and low value in chart but Displayed one only #2947
Change LineChartDataSet label color not value color. #2944
when dataset value is increases then the graph value is misplace . and i am showing three bar in one group. and also show the integer value in particular bar above. #2938
Errors after conversion to Swift4 NSAttributedStringKey #2937
xAxis setLabelsToSkip and valuesObjc want to have replace api #2936
xAxis value is started with 0 but it not coordinate with y axis 0 value #2935
line charts with many gradients according the value #2934
Xcode 9.1 - Characters is deprecated #2933
How to add corner radius to balloonmarker #2932
leftAxis and rightAxis didn't show up #2931
Errors when importing BalloonMarker #2928
Bar chart does not start at zero. #2927
The following binaries use incompatible versions of Swift #2926
Change the color of a specific X-Axis label and the corresponding data value in a line chart using Charts framework #2925
Adding corner radius on top of Bar #2924
I want to change colour of the label text on the x-axis where it's highlighted. #2923
How to give Gradient colour for limit line in linechartviewDataSet #2922
Gradient colour for stroke line horizantally .It is possible in android #2921
y axis range not automatically recalculated when adding entry to data set #2920
Build framework from project #2919
How to draw a diagram above the axis labels? #2918
- #2917
How to use IValueFormatter in stacked bar chart #2916
Use of unresolved identifier NSAttributedStringKey in Xcode 8.3.2 for swift 3 #2915
Barchart with rounded bar style #2912
Animate adding single point #2911
Crash #2910
Multi Window #2909
how can I unhighlight any slice selected before in PieChart ? #2908
Barchart DefaultValueFormatter dataSetIndex always 0 #2907
LineChartDataSet Multi color #2906
How to disconnect data points? #2905
Licensing question #2904
A way to add values to labels on x axis? #2903
Update cocoapods.org version #2902
noDataText for PieChartView isn't working. #2901
xcode9 alert swift question #2900
Dynamically set the bar width #2898
Marker action #2897
Filler line for acceptable range of values in LineChart #2896
Pie chart full view #2895
Problem with BalloonMarker in lineChart #2892
OS X Bar chart Demo highlight and stacked color are inconsistent #2890
Problem with charts in UITableView cells #2888
drawing xAxis ratio values #2885
Xcode 9 compatibility #2883
Large Whitespace Between X-Axis Labels and Legend #2882
help about performance issues about line charts #2881
Animation on PieChartView #2880
Scrolling chart after setting lineChart.xAxis.axisMaximum = someValue #2879
"chartValueSelected" is not getting called in customView #2878
curve line #2877
Swift 4 issue #2876
不显示百分号了 #2873
LineChartView: Using two different colors in one dataset #2871
xcode 9.0 errors after installing pod 'Charts' #2869
Change scroll direction HorizontalBarChartView x-axis from top to bottom chart #2868
Set names of X-axis and Y-axis itself (not their labels) #2867
'characters' is deprecated: Please use String or Substring directly #2866
Syntax error in pod #2865
Filled Line Chart #2863
How can I highlight a specific slice of the PieChart? #2862
How can I make the chart rotate completely, 360, 720 on a button click ? #2861
How can I make the chart rotate completely, 360, 720 on a button click ? #2860
xcode9 pod install have a problem #2856
can I implement stacked bar with rounded corners ? #2855
Updating Charts to 3.0.4 and Swift 4 doesn't work #2851
How to add string labels to XAxis horizontal bar in Charts framework(swift 3) #2850
How to show off numbers in HorizontalBar #2849
In Multiple bar chart Unable to set Values more than 4 bar in under given year.. #2847
Type 'NSAttributedStringKey' (aka 'NSString') has no member 'font' #2844
Install charts via cocapods pulls back old version 3.0.2 #2843
xcode 9.0 compile ERROR: "static var 'defaultFormatter' is not public" #2842
Pass String to LineChartData #2841
Customised graph with ranges(Normal-blue and Warning-yellow) also with it's legend #2838
using UIGraphicsGetCurrentContext in MarkerImage subclass #2835
How to show BarChartDataSet with descending x values? #2834
getTransformer function doesn't work properly when AxisDependency is set to right #2833
Grouped Bar chart X-axis and Bar Alignment #2832
How to create a custom Marker from Xib - Swift #2831
does not support new Objective-C project with Xcode 9 #2830
radarChart default labelCount #2829
NSDecimalNumber instead of Double #2828
LineChart 填充 #2825
Swift: Different colours for circles in one LineChartDataSet #2824
Unable to update Chart library #2823
xMin, xMax, yMin, yMax not recalculated to zero on .clear() #2822
OS X errors with swift 4 #2819
I want to add marker image from line chart in swift 4.0 #2818
ChartMarkerView not able to subclass of swift class #2817
Type 'NSAttributedStringKey' (aka 'NSString') has no member 'font' #2816
StackedBarChart isn't stacking bars #2815
Cocoapod 3.0.4 #2814
Error aplication Thread in ios 11 with version 3.0.4 #2812
Cannot compile with version 3.0.3 and Xcode 9 due to incompatible Swift version #2810
I have the version 3.0.4 but when compile project I has an error #2809
拖动的时候会强烈抖动 #2808
Version 3.0.4 doesn't appear via Cocoapods #2807
Bump Pod Version #2805
module 'Charts' not found when dray it into target #2803
How to get y-axis values "Int" to "Double" #2799
The line chart enlarged is crash #2797
How to change the entrylabel(i.e, 90%) color in PieChart #2794
Chart Grid Lines Don't Always Draw #2791
Charts.framework: No such file or directory #2789
Memory Leak in Horizontal Bar Chart #2745
axisDependency does not work #2258
HorizontalBarChart does not update labels correctly #2257

Merged pull requests:

Syncing 4.0.0 with master #3160 (jjatie)
Subclassing of LegendRenderer didn't take any effect #3149 (l-lemesev)
Update ViewPortHandler.swift #3143 (ParkinWu)
Renderer protocols #3136 (jjatie)
Update 4.0.0 with master #3135 (jjatie)
Fix axis label disappear when zooming in deep enough #3132 (liuxuan30)
Updating 4.0.0 with latest changes in master #3130 (jjatie)
add option to build demo projects unit tests on iOS #3121 (liuxuan30)
Makes ChartsDemo compiling again #3117 (valeriyvan)
Fixed using wrong axis (Issue #2257) #3114 (defranke)
for #3061 fix animation crash #3098 (liuxuan30)
Refactored ChartUtils method into CGPoint extension #3087 (jjatie)
Moved ChartUtils drawing methods into CGContext extension #3086 (jjatie)
for #2745. chart should be weak. #3078 (liuxuan30)
Fix a bug may cause infinite loop. #3073 (JyHu)
Chartviewbase redundant ivar #3045 (jjatie)
Removed isKind$of:$ #3044 (jjatie)
Removed redundant ivars in BarLineChartViewBase #3043 (jjatie)
fileprivate -> private #3042 (jjatie)
Viewportjob minor cleanup #3041 (jjatie)
Removed @objc from internal properties #3038 (jjatie)
Minor changes to BubbleChartRenderer logic #3010 (jjatie)
BarChartRenderer Logic cleanup #3008 (jjatie)
Minor changes to Animator #3005 (jjatie)
Minor cleanup to Highlighter types #3003 (jjatie)
Resubmit of #2730 #3002 (jjatie)
The backing var is not necessary. #3000 (jjatie)
Minor refactoring of Formatter logic #2998 (jjatie)
Remove java interface convention #2997 (jjatie)
Removed methods and properties deprecated in 1.0 #2996 (jjatie)
Replaced ChartUtils methods with CGSize extensions #2995 (jjatie)
Replaced relevant ChartUtils methods with Double extensions #2994 (jjatie)
Replaced ChartUtils.Math in favour of an extension on FloatingPoint #2993 (jjatie)
Minor changes to logic in ViewPortJob subclasses. #2992 (jjatie)
ChartRenderer's must be initialized with a chart #2982 (jjatie)
Animator non nil #2981 (jjatie)
View port handler nonnil #2980 (jjatie)
Add support for iPhone X #2967 (liuxuan30)
added highlightColor parameter for pie charts #2961 (pascalherrmann)
Add Swift Package Manager support. #2950 (BrianDoig)
Fix turning off drag in X and Y axes separately. #2949 (maciejtrybilo)
modify for Character Alert: characters is deprecated #2942 (suzuhiroruri)
fix #2890. Turned out it's multiple bar chart but not grouped #2891 (liuxuan30)
Update LICENSE #2887 (sDaniel)
fix #1830. credit from ChartsOrg#2049 #2874 (liuxuan30)
duplicated code for set1 in set2 section #2872 (liuxuan30)
added DataApproximator+N extension #2848 (666tos)
Bumped pod version #2806 (mohpor)
unwrap optionals #2698 (russellbstephens)
Replaced unnecessary NSObjectProtocol #2629 (jjatie)
Swift iOS Demos #2628 (jjatie)
add example playground #2364 (thierryH91200)
Compatibility with swift playgrounds #2335 (macteo)

v3.0.4 (2017-09-21)

Full Changelog

Closed issues:

cocoaPod can not install branch of swift4 #2802
Swift 4 #2801
how tomake leftAxis.inverted and LineChartDataSet.fillColor not inverted #2798
Bar Chart Demo One Label One Color #2792
BarChart draw vertical dotted lines on specific bars #2788
How can I control the number of decimals? #2787
Charts “3.0.2” cannot find "BalloonMarker" #2786
Graphs gets cut from both ends #2785
Is it possible to draw multiple lineCharts with different starting points on same view? #2783
getFormattedLabel Index Out of Range #2782
Line chart right axis inset #2781
No type or protocol named 'IChartAxisValueFormatter' #2780
Zero Value is under BarChart #2779
App crashes while using Charts swift library in Objective C Project #2778
Cannot subscript a value of type '[String : AnyObject]' with an index of type 'NSAttributedStringKey' #2777
How to drag data entries to change their y value in real time. #2776
How to break line the legends ? #2775
How can I get current viewport shown x range and scale value #2770
How to disable scale of left YAxis? #2748
Bar Chart remove x if y is 0 #2747
How to display Negative X-Axis on LineChart #797

Merged pull requests:

Changes for Swift 4 #2507 (liuxuan30)

v3.0.3 (2017-09-08)

Full Changelog

Implemented enhancements:

fatal error: Index out of range #2109

Fixed bugs:

Crash in YAxisRendererRadarChart #2356
Fatal error when providing multiple data sets in PieChartData #2099

Closed issues:

X Values Hidden On Bar Graph #2774
How to add new real-time data to lineChart ? #2773
Avoid xAxis limit-labels display in a one-bar BarChart. #2771
zoom at particular position via code #2769
how to use HorizontalBarChart with decimal number as xAxis #2768
Cannot rescale Y-axis even if changing axisMinimum and axisMaximum #2766
I want to change ValueFormat of BarChartDataSet. I can't change it. #2764
Changing x-label formats from one line to word-wrapped is awkward #2763
chartValueSelected not getting value from Max Value #2762
Dual YAxis #2761
How to set the position of the values top on BarChartView? #2759
Line chart xAxis cut left or right in iphone 5 #2758
TableView does not scroll vertically after graph is rendered to cells #2757
Fill the color between two line charts using IFillFormatter #2756
How to use custom view for labels of xAxis? #2755
Chart not consistently showing data #2753
Obtaining current number of points being rendered in zoomed viewing window #2752
Barchart starting above X-Axis #2751
Getting the position of Data array of entry: ChartDataEntry via chartValueSelected(args) method #2750
Create Simple Bar Chart #2749
iOS8 simulator crashed iOS 8模拟器崩溃在画Y轴线的地方 #2746
Chart displays values, but no bars #2744
Can not inherit Charts to subclass some cutomize charts #2743
CandleStick fill colors not showing #2742
Bar chart click on outside of bar calling delegate #2741
Resize chart after adding limit line #2739
Pie chart entry icon get cut #2738
How can I set ValuePosition for individual slices? #2736
You can't slide along the X-axis #2735
Candlechart zooming disable interaction with viewcontroller #2734
2 datasets, one should only display one label at the top #2733
How do I change the color of the text on top of the bars? #2732
Can't subclass BarChartRenderer due to 'fileprivate' status of many properties #2731
Left axis axisMinimum inside a TableviewCell does not work #2729
How to set minimum displayed Y axis value #2728
Custom Text Axis X Horizontal Bar Chart #2726
Crash when use in Notification Content Extension #2725
Problems encountered with charts #2724
Can I use Charts in Swift 4? #2723
Add gradient to bar chart #2722
Draw bar chart from axisMinimum instead of 0 #2721
Different Charts-Swifg.h when simulator and iphone #2720
Viewport transX jumping when zooming Y scale (dynamic/realtime data) #2719
Align X labels with Charts #2718
iOS swift3 Chart xaxis duplicate value issue for linechartview #2715
Label Position xAxis Radar Chart #2714
Showing actual value IN ADDITION to percentage, in a pie slice? #2713
Fail to display any thing in line chart. #2712
How to decrees column width size in LineChart #2710
Runtime EXC_BAD_ACCESS with barchart whiles zoom in #2709
How to format values on barchart #2708
where do I find ioscharts.framework? #2707
Add horizontal line at certain value on Y-Axis? #2706
BarChart does not render with multiple data sets #2705
Balloon Marker: making it work in line chart inside combined view #2703
IValueFormatter text showing More than one Time #2700
Disable bar selection or highlight? #2699
Increase Yaxis Labes According to the max values. #2696
xAxis scrolling in combineChartView #2695
How to highlight at specific entry ? #2693
Horizontal bar charts 'Y' values are getting overlapped with '0' #2691
Two ChartViews own the same Xaxis #2690
issues about BarChartView #2689
Tap Gesture Handler callback method #2686
How to draw dashed circles for values? #2685
How to Redraw the charts? #2684
BarChartView top border not showing #2682
Drawing horizontal dashed lines except on x-axis line? #2681
X-Axis Date values not displaying properly? #2680
Dashed border on highlighted bar - BarChart #2675
ChartFill - I would like to fill above the line #2674
Anyone have iOS charts working with Xcode 9 Beta? #2673
Change Scale on Y Axis for CombinedChart #2672
Y-axis with text #2671
Show only 2 labels on xAxis in CombinedChartView #2670
Graphing just a part of the data #2669
How to add texts/image into a chart? #2667
Is it possible to scroll without Zooming/ Scaling ? #2666
Use Charts in Swift3,Error #2664
Custom highlighter/marker #2663
Display programatically a marker on a chart #2662
Scrollview inside Marker #2661
Bitcode Problem #2660
Fix Marker on center even when chart is scaled or dragged #2659
How to add marker to center position in ios charts while scrolling horizontally with increasing scaleX and enabling drag #2658
Y Axis scales display format #2657
Marker and long press gesture... #2656
Pie chart Crash #2655
YAxisValues:"Zero" of the integer part is not displayed when the YAxis coordinate is zero #2653
Memory leak when valueFormatter is set #2652
autoScaleMinMaxEnabled, axisMaximum and axisMinimum #2651
Draw X-Axis labels with dates keeping index of x-axis independent like before #2648
About ChartHighLight #2647
Start value from X-Axis #2646
Combined chart with horizontal bar and bubble #2644
I have a problem with compiling #2643
How to implement custom dataset in objective-c? #2639
I am not able to set values on the bar in simple bar chart. #2638
Swift based Charts library increased application size when used for objective c based project #2637
使用CombinedChartView绘制柱形图，如何只让当前bar视图显示灰色背影。 #2636
OHLC charts... #2635
unable to set string values on x-axis in grouped bar chart . #2632
How to set group width in multiple bar chart? #2631
override renderLegend(context: CGContext) #2630
Changing chart's type without creating a new object... #2627
Using Charts in NSStackView #2626
Does PieChart support multiple columns of vertical legend? #2625
I need this method: setShowOnlyMinMax #2624
Unable to use this library in Objective-c . #2623
计算柱形图的宽度和设定间隙 #2622
How to adjust RadarChartView text from the bottom of the height？ #2621
How to give all pie-slices a rounded edge? #2620
Alternative color to fill in radar chart #2617
About gradient color for lineChartView #2615
Invalid bundle #2614
Want to display circles at data points on a line graph only if the data has changed or is about to change #2613
Swift language Version. #2612
Linker Command Fail error #2611
xAxis's first lable always on the left #2610
when i Creat one LineChartData objc. it's draws Three points #2609
i wanna display Char form with no data. but with Y Values. #2608
Is there any way to get the xaxis value when chart scroll end specific area? #2607
Memory Leak in Legend and ArrayBufferProtocol #2606
fatal error due to call to computeAxisValues during call to notifyDataSetChanged #2605
Bar Chart & label displayed wrongly when dataset count changes #2603
BarChart.Axis label change starting index when .rightAxix is enabled #2602
Spacing between left axis labels #2601
React Native support #2598
Not able to see yAxis label while changing position of that label #2596
About stacked bar value label postion #2595
Invalid Bundle - Xcode 9 Beta 2 #2593
Stacked bar always show last value #2592
Use Charts in App Extension #2590
About bar and line combined #2589
Draw graph of a function #2588
Scrolling chart #2587
How change value double to value int format? #2586
stringForValue value #2585
Invalid architecture... support arm64. #2584
Line chart with blank data show Y axis label incorrect on iPhone 5 #2583
'M_PI' is deprecated: Please use 'Double.pi' or '.pi' to get the value of correct type and avoid casting. #2580
0 lost when the value less than 1.0，why? #2579
Error Library not loaded: @rpath/libswiftAppKit.dylib #2578
CenterText/Description Text overruns onto PieChart #2577
Hide specific legend not all #2576
horizontal barchart each bar have different maximum value #2575
Barchart fixed interval in left axis #2574
Change color of Bar chart data label #2573
Visible ChartDataEntry when zoomed in? #2572
Changing color of the bar graph #2571
Custom bar chart highlight style #2570
How to show LineChart with icon #2566
how to do Paging #2565
Range float bars #2564
Cropping left axis labels and missing some values #2563
How to create a custom marker view in line chart for showing x values as well #2562
HorizontalBarChartView：when i set Xvalue = 0，1，2，3..... HorizontalBarChartView some X dont show #2559
But I hope also have the valueFonts property set for each font size, like valueColors #2558
charts uses iphone show "No architectures to compile for (ONLY_ACTIVE_ARCH=YES, active arch=arm64, VALID_ARCHS=i386 x86_64 )". #2557
Caching charts #2555
How to add X axis values in the balloon marker view in IOS Charts? #2554
One label for each data point - Line Chart - SOLUTION FOUND #2553
PieChart legend.yOffset bug #2552
PieChart legend.yOffset bug #2551
Duplicates x-axis labels are plotted separately in graph? #2549
How to set the label count for X axis ? #2548
Hide graph label if value fall below a certain threshold/minimum #2547
BarChar Position Label #2546
Swift language upgrade required #2544
BarChartDataEntry different value than value display for each BarChartDataSet #2543
LineChartDataSet why there is no valueFonts #2542
Need swift combined chart demo. #2540
Pie Chart Highlighted region #2536
Replace the value label without redraw the bar. #2535
Lines on Horizontal Bar Chart #2532
Cannot convert value of type 'AutoreleasingUnsafeMutablePointer<NSArray>' to expected argument type 'AutoreleasingUnsafeMutablePointer<NSArray?>?' #2530
zoom programatically, reset the zoom, set the highlight and moving the X-Axis and the Y-Axis to the middle #2529
BarGraph - 0 values - Bar Offset #2528
Chart displays intermittently #2527
Changing BarChart xAxis label position #2526
Create PDF Of Charts #2525
What is the equivalent of "onChartDoubleTapped"? #2524
Delegate Memory Leak #2523
Chart is sometimes not showing data on Plus devices #2521
How to run in Xcode 9 (beta) #2520
HorizontalBarChartView offset X #2519
Line not showing in LineChart #2518
Displaying float values in bar chart label. #2517
Not working with Xcode 9 Beta1 #2514
PieChart: Identify univocally a specific entry #2513
Right Align Y Value Labels for Horizontal Bar Chart #2512
Swift 3 Cubic line chart #2510
Inserting dataPoint "labels" in Radar Chart #2508
How to remove decimals from y values in iOS Charts? #2506
Add background to chart's legend #2505
Combine Bar, Line and Pie chart #2503
Chart not in centre of view #2502
Can't use different Charts Framework with different versions of Xcode #2499
How to change the label colors of certain XAxis values? #2498
Chart points are being clipped out in ScatterChart #2496
PieChart render very small #2495
Bar values inside bar horizontally? #2494
I used Charts in my iOS project and when I start to zoom the chart labels on xAxis get repeated again and again. How can I fix my problem? #2493
linechart shadow #2492
Set a fixed bar width in BarChartView #2491
Linechart inverted #2490
Pie chart not accepting more than one dataSet #2489
Graph x-axis values not displaying in swift 3.0 #2488
How to round corner in Radar Charts? #2487
Display header label on xAxis and yAxis #2485
XAxis label issue with multiple/grouped bar chart #2481
After integration, the project package becomes bigger. #2480
Pinch to Zoom is not working as expected over Bar Chart #2479
Two markers on one line [LineChartView] #2476
Adjust the spacing between bars. (not grouped) #2475
Issue with order of x-values and Multi LineChart #2474
Show Integer values on LineChart #2473
Loading a blank chart #2472
LineChart isn't shown correct #2471
Device Orientation not detected when using Charts module #2469
How to set spacing between bars? #2467
what happened to sliceSpace function in piechartdataset? #2466
How to scroll between charts on carousel #2465
PieChartData and NSNumberFormatter memory leak about demo project #2464
Custom View within the PieChart Center #2463
toggle highlight for pie chart slice #2462
HorizontalBarChartView #2461
Cubic Line Distorted #2459
Plotband support #2458
Bubble charts: Can i set the size same to all the bubbles? #2456
Single point on line chart not showing - Swift 3 #2455
Plotting large amount of data slows down the Graph. #2454
Error on Manually adding on my project #2453
How to implement Gantt charts using iOS-Charts? #2451
How come I can't set a default color theme in ChartColorTemplate.swift? #2450
What is relation between the BubbleSize and the axis value?Can we control the size of Bubble in Bubble Chart? #2448
chart 3.0 xAxis labels not mapped #2447
fatal error: Index out of range while subclassing renderer #2446
Bug in line chart yAxis when range are less than 1 #2445
Help with custom graphic/chart #2442
PieChart center Attributed Text #2441
PieChart center Attributed Text #2440
show tooltip on click #2438
Got Error : “_OBJC_CLASS_$__TtC10ChartsDemo12XYMarkerView” in Charts #2437
Change color label over circle #2436
Gradient transparency for line chart #2435
How to set labels based on max and min value of the plot? #2434
How to make the pie chart selected by default？ #2431
Animate 3 dataSets one by one #2428
Marker points on wrong position #2426
Legend leak in version 3.0.1 #2425
Show Two Circles in Pie Chart #2424
restrainViewPort is not working. Chart stays the same! #2423
Line Chart show value on specific coordinate #2420
Is it possible to extend the gesture handler? #2419
Memory Leak in BarChartView Data #2416
Track Scroll Left or Right #2415
How can I add the xVals to LineChartData object? #2412
Line chart doesn't redraw correctly after removeEntry() #2411
Bar width #2410
There is no way to restrict zoom level after certain zoom level #2409
Half Pie Chart no full view #2408
How to use gradient colors for each column in a histogram? #2407
Fill line chart when drag with two fingers #2405
chartValueSelected Delegate Method Not Called #2404
Draw bar line even though the value is zero #2403
Adding line/dataset on line chart that already has a line #2401
help with labels #2400
'Charts/Charts.h' file not found when tried build using "XCODEBUILD" command in terminal #2397
moveViewToX() has no affect on a chart whose frame has not been set yet #2395
Appending Units(i.e. m/s, mpg, etc) to yaxis?? #2394
Chart Top label Issue #2392
How to just draw one circle value for LineChartView #2391
Support for 3D charts #2389
Y Axis range calculation is incorrect for Bar Charts #2386
Is having a ChartViewBase inside a custom UIView even possible? #2384
"chartValueSelected" is not getting called. #2383
Does it support XO line(American CandleStick)? #2382
Chart Won't Display #2381
autoScaleMinMaxEnabled Not Working #2374
Graph is being drawn outside of visible area #2373
Compile error on Release build configuration #2372
moveViewToX clips bar #2370
swift 3.x -> New ChartMarker? #2369
Crash on computeAxisValues of Bar Chart #2368
How to properly reset zoom on data refresh? #2367
What is the meaning of xValue in moveViewToAnimated? #2366
Horizontal Bar Chart rightAxis default maximum space #2363
Why my LineChartDataSet's line is behind the bar? #2354
charts2.5 bottom line render issue #2352
Limit the number of bars to 10 when the x-axis is made of strings #2351
Not able to plot values in linechart #2349
Text in Marker #2348
PieChart overlay lines or dots for select slices in the pie chart #2347
Multiple colors grid background #2346
The direction of the two BarChart #2345
how to format y-axix values #2343
different Bar color based on values #2342
XCode wants to convert Chart #2341
Population Pyramid #2340
Not all labels shown on horizontal bar chart with large datasets #2339
Using ChartViewBase as the type and instantiating the chart later as a specific type #2338
Remove Highlight from bar graph #2337
Set diffent style to single line graph #2336
change the color of the highlight point #2334
Extra space to the right of chart #2333
xcode 8.3 swift 3.1 #2332
AxisDependencyRight Question~~ #2331
Module Charts not found XCODE 8.1 Error #2330
How to remove Grid #2329
The spacing between the two points is wider than the distance between the labels #2327
Skipped installing realm-cocoa.framework binary due to the error: #2326
Pie Chart view as Int instead of double on segment? #2325
Not able to give X axis Values #2324
Labels to PieChart? v 3.0.2 #2323
How to prevent static data sets from redrawing and hogging CPU #2322
BarChart xAxis labels a moving #2321
How to add a fade background for data values #2320
Limit Line after update to 3.0.2 no longer shown #2319
Charts v3.0.2 does not build using Carthage #2317
Too much Warnings on the comments #2316
spaceMin and spaceMax are not percentages #2314
API for increasing or decreasing condition for CandleStick Chart #2311
Create Tag to include 'fix for Xcode 8.3' #2309
Ambiguous use of 'data' #2304
Default backgroundColor (nil) displays as black instead of clear. #2222
pdf report with Line Chart blurry from iphone 7 #2204
how to add Values to Pie Chart? and how to show complete pie chart instead of doughnut #2150
'LineChartView' is unavailable: cannot find Swift declaration for this class #2145
Display label MMyyyy for barChart #2142
barSpace attribute #2137
Bar Chart, Shifting Y Position #2134
highlightValue is throwing "fatal error: Index out of range" in Combined Chart #2076

Merged pull requests:

Update xcode project for xcode 9 #2767 (petester42)
Fixed value setter on PieChartDataEntry #2754 (martnst)
Conform to macOS api changes in swift 3.2 #2717 (ohbargain)
Fix CombinedChartView not draw markers #2702 (xzysun)
Reduce build time with minor reference refactor #2679 (xinranw)
Fix Typo: Probider -> Provider #2650 (russellbstephens)
Adding a third party tutorial #2604 (osianSmith)
fix #2099, avoid crash when some chart only allow 1 data set #2500 (liuxuan30)
tutorial link added to readme #2484 (annalizhaz)
Allow turning off drag in X and Y axes separately. #2413 (maciejtrybilo)
Run view port jobs afterwards (Fixes #2395) #2396 (feosuna1)
Minor improvements in BalloonMarker.swift #2393 (valeriyvan)
remove build for ci tests procedure, use clean test directly #2388 (liuxuan30)
Update Travis config for Xcode 8.3 and fix test failures #2378 (liuxuan30)
Fix Simple Bar Chart Demo, switch use of x and y values #2365 (franqueli)
Bug fixing with one line, updating ChartViewBase.swift #2355 (Eric0625)
Fixed, If the last value is the max or min, the range will be wrong #2229 (aelam)
fix #2222 move default backgroundColor to initialize() #2228 (liuxuan30)
Fix #1879. Similar cut in half issue in scatter chart like others #1891 (liuxuan30)

v3.0.2 (2017-04-02)

Full Changelog

Implemented enhancements:

Plotting Realm data in Swift. RLMResults not available #898

Fixed bugs:

[Bug] Double BarChart second value text mispaced #1191
<Error>: CGAffineTransformInvert: singular matrix #802

Closed issues:

Please give option for installing via Swift Package Manager too #2313
Adjust spacing between axis labels and axes? #2310
*PieChart* Get color of top 3 largest percent #2308
Set the x axis data problems, and 2.3.0 apis are quite different.Need your help #2307
little issue with chart custoemView size & chart data #2305
hello，A small problem. #2303
Running 1 of 1 custom shell scripts #2302
Multiple warnings xCode 8.3 #2298
Remove color label in pie-chart #2297
Charts 2.3 with Swift 3 (xCode 8.3) #2295
Modify Marker before showing value #2294
Xcode 8.3: 62 deprecation warnings #2293
Fix warning for Xcode8.3 #2292
Chart Selected function is not called on click of every Bar. #2291
“Swift Language Version” #2290
Swift 3.1 support #2288
Swift 3.1 Build #2287
ChartTouchDelegate never called #2286
Radar map size setting #2284
How do I set the radar map size? #2283
Adjust circle radius for individual line chart data point #2282
Get current axis interval between labels #2281
Only allow slice space for the selected item in a pie chart #2278
PieChartDataSet #2277
I want to un-highlight a line chart when dragging has stopped, among other things. Am I missing it? Thanks #2276
Demo for Swift 3 #2274
Getting the percentage and label for a slice #2273
Line chart - LineChartDataSet Background color. #2272
place image at top of each bar in bar graph #2271
How to draw circle at the end of a data set on line chart #2270
when i install pod 'Charts'. its install Old Version Of library 2.3 and give me error convert code into latest swift. #2269
ChartsDemo Buildtime Error: No such module 'RealmSwift' #2268
Total Data #2267
Line Chart Highlight, Remove X axis line and display label #2266
Increasing bar width in grouped sets of BarChartView #2263
lineChart.leftAxis.startAtZeroEnabled is not available in Swift 3 library #2262
Can't find highlightcolor #2256
Custom yAxis values #2254
Dynamic generate Int values for axis #2253
viewController can't be dealloc #2252
How to include a gap between data points & lines #2251
Highlight particular X and Y coordinations in the iOS charts #2250
Bar shapes are overlapped with other bars #2248
Xaxis Label value in range (2.5-5.0,5.0-7.5) #2246
Multiline axis labels are cut off #2244
Problems with creating CombinedChart (Line + grouped BarChart) in Swift 3.0 #2243
Convert to Current Swift Syntax #2242
Line chart real time data - memory leak #2241
Radar chart bug - grey view shown on 6 plus and 7 plus #2238
How to set dual axis in line chart #2237
Tableview stuttering when rendering a pie chart #2234
Set vertical legend #2233
how to join XAxisLabel in MultipleBarChart under every Bar #2232
Custom xAxisRenderer #2230
demo can not run #2227
Change color of lineChartDataSet when chartValueSelected #2226
Legend Label problem when the device changes orientation #2224
Legend vertical offset for horizontally aligned legends #2223
Don't display or load all Variables on the Left of the Bar (iOS - Swift 3) #2221
Horizontal Bar Chart lines not visible with two BarChartDataSet in chart data #2220
Bar chart with limit line for each Bar #2219
why the zero can't show at the first #2218
About BalloonMarker #2216
How can I have these values in positive? Thanks. #2212
Line Graph is not showing line on the Chart #2209
Issue of enum description #2208
I find a issues in HorizontalBarChartView #2205
My ipa(used Charts) is 40M ;another ipa(unused Charts) is 13M,how to be sliming??? #2203
Legend vertical offset #2202
Charts not showing on tvOS #2201
Is it enable to keep the origin visible X Range when I appended more data #2198
Issue with Realm #2195
External lines - Pie Chart #2194
Hide labels - Pie chart #2193
is two sided bar graph possible ? #2192
Optimisation of drawing many points on line graph #2190
Bar Chart with dual axis #2188
Customize Text inside Ballon Marker #2186
"Shell Script Invocation Error: Command /bin/sh failed with exit code 1' #2185
Increase space between bars with only one dataset and assign font for specific value and xAxis label #2184
"noDataText" does not work #2179
Change color of one label #2178
Line Chart not show empty values - Charts 3.0 #2176
Bottom Label is not printing whole array list. #2175
Stacked Horizontal Chart Scaling #2174
How to set different colors for intervals on LineChart? #2172
Could you tell me how to forbidden line chart scroll up and down? #2171
Fixed BarWidth based on Pixel for BarChart #2170
Branch Chart3.0-Swift2.3 not found. #2166
"clipValuesToContentEnabled" does not work #2163
BarChartView with TableView #2161
How to show label on x-axis at regular interval and tail end on the graph line #2160
Set line cap to CGMutablePath #2159
why we set the y value 2.57,but the chart show 3,if i set y value2.44,the chart show 2.how to do the problem. #2157
Demo crush !!! #2154
Fixing the Segmentation fault issue after Convert to Swift 3.0 #2151
GitHub API request failed #2149
y-Values and x-Values as string in barchart, #2147
Piechart with smooth edges? #2146
Pie chart highlighted slice offset #2144
Formatter data on OS X #2141
How to add dates to line chart? #2136
'backgroundColor' is inaccessible due to 'internal' protection level on mac OS X #2135
Some object files have incompatible Objective-C category definitions. Some category metadata may be lost. All files containing Objective-C categories should be built using the same compiler. #2133
Any Demo of all charts in Swift 3 #2132
How to access the Position of labels on x axis of Combined Line and Bar chart on swift(3.0.1) #2131
Wrong Limit line positioning when axisMinimum is set to 0 #2128
Extremely Slow compile Times on XCode 8.2.1 and swift 3.0.2 #2127
How to add TrackBall and edit label above BarCharts in Charts swift2 and swift 3?? #2126
Xcode 8.3 Compatible #2125
LineChartData(dataSets: dataSets) Missing xVals #2124
How to assign custom String values to XAxis? #2122
Simple Radar Chart causing hang / cpu 99% #2121
Can i use the framework without including the whole project ? #2118
Undefined symbols for architecture arm64 - Charts 3.0 CocoaPods #2117
method setlabelstoskip missing from XAxis.swift #2115
SocketIOClientConfiguration.swift wont compile #2113
No code signing identities found: No valid signing identities (i.e. certificate and private key pair) were found #2112
Can I custom draw circle in LineChart in version 3.0 ?[help] #2104
App crash XCode 8.2 Chart version 3.0 #2103
Charts 3.0.1 - Align x labels (dates) with plots #2094
Demo in Swift 3 #2092
How to set xAxis values from array in Swift 3.0 #2090
error to Methode #2089
fitBars doesnt seems to work #2088
oh, no!!!!!! Demo code can't run #2087
In BarChartView leftAxis labels cutdown, does-not fit on screen. #2086
accessing .rightAxis gives EXC_BAD_ACCESS #2082
leftAxis and value overlap in lineChartView #2080
I want to add 4 colours to the background of the chart. The colour zones depend on the y values. #2079
Value labels for multiple ChartDataSets all aligned at the beginning (left) of each bar in HorizontalBarChart #2077
How to Resize Labels in Pie Chart Legend #2075
Bar chart data entry #2074
How can I have a limit zone (in android library mpandroidchart) like feature in this iOS library #2073
BarChartView is unavailable, cannot find swift declaration #2072
Not enable to draw custom shape which is based on the XValue or YValue ? #2071
Can horizontalBarChartView invert the Axis ? #2070
can't set different padding of each side #2068
Area chart with missing points #2067
Demo code can't run #2066
Positioning the XAxis inconsistent with Y-axis and the Wiki in Swift 3 #2065
Radar chart title #2061
fixed increment #2059
Line Chart with callouts #2058
Delegate ChartValueSelected Not Called. #2057
IValueFormatter protocol not working #2055
"BalloonMarker“ cannot be find in my project #2051
How to use marker when I use CombinedChart? #2046
yVals have decimal point #2045
LeftAxis Labels will disappear #2044
Can't addEntry to a set in Swift 3 #2043
Will not compile in existing Objective-C Project. #2041
labels on xAxis not showing up and incorrect values on yAxis #2040
xAxis.valueFormatter = self create retain cycle #2039
Label's point of view #2038
How to show limited visible xValues labels? #2037
BarChart XAxis between Positive & Negative Values #2036
Error when trying to run ChartsDemo on iOS Simulator (image not found) #2035
big snap shot #2034
module file's minimum deployment target is ios9.3 #2031
Date formatter doesn't show up properly when using multiple bars in a chart. #2030
Y axis dynamic sampling ? #2029
Convert line chart entry to take dictionary #2027
How to set string value line (27 Oct) in xAxis #2025
Build [ChartsDemo] Error : 「ChartsRealm Reason: image not found 」alaway #2024
[LineChartView] setting xAxis.axisMinimum affects xAxis.spaceMin #2022
c vcgffrgfffgffgfgffffrfrfrrfdfdfdfdfdfdfggkjhghghghghjhjhjhjkjkjkkkklklklklikii0987654321poijkl;';lk;l; #2021
How to make the highlight line work with UIPanGestureRecognizer #2019
BarChart Issue for plotting the value on x-axis serially #2017
Please help me with the Pie Charts in Charts 3.0.1. #2016
ipa becomes larger after using Charts #2015
BarChartView highlight issues #2014
How to set up a line chart, the starting point of the distance from the left margin, border distance end points #2013
mult bars not show all #2012
how to change legend font size? #2011
image instead of text in CenterText in pie chart #2010
Change PieChart Center Color #2009
Demo issues #2008
How to display last label in X-Axis #2007
One point different values on the axis X #2005
Hide all text/labels/values in pieChart #2004
it is not an issue. it is related to OHLC chart #2003
Disable PieChart Label in Chart #2002
[LineChartViewController stringForValue:axis:] #2001
Values are cut out of the window #2000
XAxis in top AND bottom position #1999
Can't compile under Xcode 8.1 with Swift 3.0 #1998
Always display max 5 visible bars in BarChartView #1997
I want touchpoint in the bar to do something #1996
Is there any way to change chart data label from bottom of table to top? #1995
Installation not clear, for me #1994
Add space between bar chart #1993
How to fix the distance between each point on the X-coordinate? #1992
How to add tips to RadarChartView #1991
Piechart issue #1990
Multiple colors issue in stacked bar line charts swift3 #1989
ChartViewDelegate is not called. #1988
Always display vertical scrolling indicator on horizontal bar chart #1987
Can't compile DemoProject #1986
My pie chart legends still not showing #1985
no yValCount in ChartData #1982
no limitLineSegmentsBuffer in YAxisRenderer #1981
Legend label missing in pie chart #1980
For X axis the values are not adding #1979
When I have two data, charts shows the three data automatically #1978
Two legends for stacked bar chart #1977
X axis coordinate point spacing #1975
Carthage was not found #1974
How to Show XAxis Label On YAxis Bar In BarView Charts? #1973
Labels on Mac OS X application : place and title #1972
I am gettign @import AppKit is missing in Charts-Swift.h under charts.framework #1971
Multiline chart with common data point #1970
Version 3.0.1: Fill gradient fills out the wrong side of the chart #1968
How to pass data to the X axis?? #1967
How do I implement a legend click event? #1965
can't set the XVals #1964
Color for Legend label #1962
Two y axis plot on a side? #1961
Scrolling feature? #1960
Can you add the chart Of the triangle？ #1958
Multiple y-data for single x-index #1955
LineChartView: axisMaximum and axisMinimum work wrong in rightAxis #1953
Radar Chart axis maximum #1952
Adding a single x-axis label for two data points. #1951
Adding title to X-axis and Y-axis #1950
Find screen location for bars in a bar chart #1949
(3.0 Regression) Scatter chart cuts off data at the edges #1946
How automatic showing marker？ #1944
Right and left margins #1942
Displaying an overlay with extra / more detailed information on mouse hover #1940
Can we have flexible y Axis scale #1939
Charts3.0 - Can not show all the xAxis label if more than 8 value - Swift #1938
Barchart xAxis interval #1937
Avoiding chart legend #1936
Module compiled with Swift 2.3 cannot be imported in Swift 3.0.1 #1935
Charts-2.3.0/Source/ChartsRealm/Data/RealmPieData.swift:19:8: No such module 'Realm' #1934
iOS Demo Fails to build #1933
Pie chart Outside values, Inside Value and legend value #1932
Mermory Leak in "specialized ChartXAxisRenderer.drawLabels(context : CGContext, pos : CGFloat, anchor : CGPoint) -> ()" #1928
stringForValue method return unexpected value when reload TableView data. #1927
Can't render CombinedChartView #1926
Migration to Chart 3.0, Problem with Stack BarChartView #1925
PieChartData issue in Swift 3 #1924
Values overlap for bar chart and labels of X-Axis #1923
Please Please Help, I can’t get Charts installed properly #1922
Chart bar finance (OHLC Chart) #1921
Double value cannot be converted to Int in AxisRendererBase.swift on line 125 #1920
Highlighted values on piechart too high? #1919
How to achieve this effect? #1918
SOLVED: Round number less than zero x values issue #1916
Charts does not install correctly #1915
Xcode 8.1 is reporting 'No such Module 'Charts' & Build/Compilation Errors #1914
Hide legend #1913
xAxis force show last label #1912
How to install in Xcode 7.3.1 #1911
Can we resurrect Chart2.2.5-Swift3.0? #1910
Chart Swift files not running on Obj-C XCODE8.0 install #1908
How to draw two circles and compare？ #1906
custom xAxis for line chart I need an example #1905
QUESTION - How mask the ranges values in a Graph #1904
How to give xAxis customized labels for linechartview #1903
How to set the axis options of radar chart? #1902
no match color bar chart with label #1900
LineChartView highlightEnabled no work #1899
Can i change the value Above bar from double to int? #1898
Scrolling x-axis labels #1897
noDataText doesn't work on CombinedChart (works fine on PieChart and BarChart) #1896
StringForValue in class IValueFormatter receives dataSetIndex as 0 #1895
Cannot build in big project using cocoapods #1894
Carthage build error with xcode 8.1 and Charts 2.3.0 #1893
Unable to select BarChartView from storyboard (iOS) #1892
XAxis entry count is greater than it should be. #1890
pod update failed - ARC Semantic Issue #1888
How to show marker on y-Axis data? #1887
Can't building and run the ChartsDemo #1886
how to resolve label overlapping problem with stack bar chart #1885
PieChart values #1884
Custom marker gets displayed wrong on the latest value #1883
Tap gesture inside the candle bar #1882
rotating chartview #1881
[Question] Scatter Chart && Bubble Chart: How to show out whole radius instead of hiding half radius of first data entry? #1879
Horizontal bar chart dose not show all xAxis labels. #1878
X axis values #1877
Pie Chart no xAxis #1875
want the demo application in swift 3.0 for Charts #1872
Pie Bar Chart issues #1870
PieChartView a strange arrow #1869
custom gradient color of BarChatView #1868
Set space between labels in xAxis #1865
label over sample point #1864
Realtime Scatterplot crashes when each ChartDataEntry is added dynamically on ScatterView.data #1863
Assign Bar Colours Selectively #1862
Detect when finger leaves the chart area #1861
Pie chart touch event conflict #1860
Customize X-axis and grid lines #1859
Issue with candle stick when used in combined chart #1858
CandleStick Background Color #1857
Line Support Gradient Color? #1856
Piechart has no xAxis? #1855
Retain cycle setting delegate to valueFormatter #1854
how to show Xaxis label value as my array value #1852
Skip Drawing Circles for LineCharts #1795
Realm update #1789
"Module compiled with Swift 3.0 cannot be imported in Swift 3.0.1" #1788
Move Realm integration to another repository #1756
limit line real time update #1755
Travis does not use github token for pull request build #1734
custom string value at top of bar. #1109

Merged pull requests:

Minor typo fix in console alert message "it's" -> "its" #2301 (simonbromberg)
Fix Xcode 8.3 compiler warnings #2279 (krbarnes)
Updated to use Realm version 2.4.3 #2199 (kimdv)
Fixed the inconsistency of AxisMax and AxisMin #2177 (aelam)
Fixes index out of range crash. #2167 (kzaher)
remove deprecation warnings in XCode 8.3 #2162 (LeviDahl)
'backgroundColor' is inaccessible due to 'internal' protection level … #2156 (thierryH91200)
Fixes Xcode 8.3 beta build issue #2116 (davidarve)
Adds NSPhotoLibraryUsageDescription to plist of ChartsDemo #2101 (valeriyvan)
Fix demo and test targets not running/testing #2084 (petester42)
fix a typo, as orientation is horizontal by default #2078 (liuxuan30)
Update Podspec RealmSwift Dependency to 2.1.1 to be in line with Cartfile #2064 (anttyc)
Fix NSCopying implementation in CandleChartDataEntry #2056 (leo150)
Add support for extensions #2048 (raptorxcz)
Update "Usage" section of README #1984 (elaewin)
All Charts Icons Support Swift3 [Dub #629, #624, #1261] #1793 (abjurato)

v3.0.1 (2016-11-20)

Full Changelog

Closed issues:

Legend under the bar in bar Chart #1850
MultipleBarChart barSpace does not work #1849
Can not show decimal in y value on BarChart #1848
Cannot add labels to a simple Bar Chart #1846
when running my project on iphone device but not simulator it has error"image not found" #1845
Removing red selector cross on Line Chart nodes #1844
Get screen(x,y) value from the plotted points #1843
Color between two limit lines #1842
Charts-umbrella.h #1841
Unable to call 'data' from lineChartView. #1839
How to use charts library in my objective c program?.. #1837
Migration to Swift 3.x #1836
How to hide BarChart hide bottom description color & text ? #1835
please help Line Graph not working on Charts 2.3.0 (for Xcode8 and Swift 2.3.0) #1834
Error when adding embedded binaries #1832
X-Axis for different different charts #1831
Setting values label #1829
Adding background color between two limit lines #1828
Horizontal bar chart doesn't start at 0 #1827
Gradient Background for LineChart. (Not Working) #1826
y axis label show wiered value 1.11022302462516e- when passed 0 as value #1825
Pie chart specific colors #1824
Help ? #1823
Its possible change the thickness of the pie chart? #1822
BarChart moveToX wrong #1820
How to set multiple Stackbar with Charts 3 #1819
How do i set #1818
LimitLine Label Value Overlap with BarChartData Label #1817
What is the replacement for xVals for BarChartData? in swift 3.0 #1816
Updated Demo Example for swift3 #1815
Line Chart: how to change background color through every odd label on YAxis? #1812
Can Radar Chart draw backgroud like this? #1811
Can i customize the X axis text a different color? #1810
Can we make a 3D Barchart with this Library?? #1809
3.0.0 - adding X Values to LineChartData no longer supported? #1808
Swift 3 BarChart with image and title. #1807
How to make horizontal dotted lines or remove it? #1806
Full control over x labels in 3.0.0 #1804
How to change stackbar according to order? #1803
How to change stackbar according to order #1802
How to set multiple StackBar ? #1801
[Swift 3] LineChartData without xVals on constructor #1800
Zooming X and Y axis independently? #1799
Auto scroll xAxis #1798
How to add “%” to data in ios-chart #1797
can we set y axis max value to chart on horizontal bar graphs?? #1794
Fix the xAxis to use the values from my dataset #1791
PieChart values outside of chart? #1790
ChartLimitLine: How to customize label background and Position center of line #1787
With Xcode 8.1 can't build #1786
CandleStickChartView can not inherit #1784
Chart adds a -1 x-axis entry #1782
BarChart - Is It possible to limit the number of bars visible at a given time, and allow users to scroll through the rest horizontally ? #1781
Unable to Override some properties of LineChartView in Charts version 2.2.5 #1777
CandleStickChartView how to fixed-width, or based on the data dynamically calculate the zoom factor #1776
Scroll UIImageView on X-axes along with x-vals #1775
How to make BarChart Bar Sizes proportional? #1774
how can I set the spacing between bars ? #1773
Charts 3.0 labelCount bug? #1767
use lineCharts ,if i want show custom string at x, don't show int number, how to do it? #1760
ChartUtils Crash on 32 Bit Devices #1737

Merged pull requests:

Added a check against NaN #1733 (Selficide)

v2.3.1 (2016-11-04)

Full Changelog

Fixed bugs:

[BUG] multiple bar chart in ChartsDemo not display full for last x value #1770
PieChartDataSet no slice space shown when an entry has 0 value #1730
Bar on BarChart and CombinedChart doesn't start one Zero line #1729
Weird highlight rect in Stacked Bar Chart Negative #1726
CombinedChartView with CandleData - first/last candlesticks are cut in half #1717
Bug with showing negative values and vertical zooming Horizontal Bar Chart #1702
Setting circleHoleColor to clear causes artifact #1691
Charts 3.0 Carthage update issue #1690

Closed issues:

Problem with Formatter #1779
Could not cast value of type 'Charts.BarChartData' (0x109bd1010) to 'Charts.PieChartData' (0x109be0320). #1778
BarChartView - The first column and last column show only half? #1772
Stacked Bar Chart Opacity of Some Colors #1769
Custom Format YAxis #1768
to run ChartsDemo #1765
There is something wrong with LineChartView,ChartDataEntry,LineChartData and ChartDataEntry #1764
Strange margin/space in a grouped BarChart #1763
How to get the chart data entry points #1762
the newest version ,it can't build successes in xcode8,it pause at half,no stop or fail. #1761
Sorry， I no speak English， 3.0版本的LineChartView #1759
How to set x-axis labels with ios charts #1758
After 3.0 Upgrade, Marker not automatically showing #1757
How to set horizontal Value with a string array at my code using Charts 3.0 #1754
Issue with centering xAxis labels #1750
Charts / Swift 3.0 - Fatal error: Index out of range #1749
ChartsDemo dependency on realm-cocoa ~> 1.1 issue #1748
Carthage realm-cocoa ~> 1.1 dependency conflict #1747
how to set a Array of String for X-axis in swift 3? #1746
Xcode 8.1 is reporting 'No such Module 'Charts'' #1743
Swift: Custom Xaxis and Yaxis problem. #1740
xAxis value starting at "-1" instead of "0" in grouped barchart #1739
Compiling issue - xcode 8 #1736
How to make Radar five top angle tap enabled? #1735
Strings for Labels in Swift 3 #1732
HorizontalBarChart values not showing Charts 3.0 #1731
getMarkerPositionWithHighlight: always return CGPointZero #1728
Why drawValues is outside of clipping contentRect #1727
Set max highlight distance #1725
Trouble making custom labels along the X and Y Axis of my bar chart #1724
Swift 3 - BarChartData, resetLabelsToSkip() and setLabelsToSkip(0) not working #1723
When zooming in, x-axis shows more labels than values #1722
How to set the xValues to the BarchartData ? #1721
How to show custom text on Y-axis of Line Chart? #1720
Add UIButtons to data points in a line graph, plotting date and time in X-axis #1719
How to set the xValues to the BarchartData ? #1718
<Error>: Error: this application, or a library it uses, has passed an invalid numeric value (NaN, or not-a-number) to CoreGraphics API and this value is being ignored.Please fix this problem. #1714
cancel group display in BarChart #1713
PieChart, label is a little of values ,labels is overlap #1710
how to port calls to getEntriesAtIndex #1709
Exception upon calling [ChartDataEntry initWithX:y:] via ObjC + Charts using Pods as Framework #1708
Multiple bar Chart Xvalues Doesn't come centre to the grouped bars... #1707
[BarChartDataEntry] axis to accept NSString #1706
Conflict: Charts's Range conflict with Apple NSRange(Swift 3: Range). It makes me can not use the Apple's Range #1705
Excuse me, BarChartData the " initWithXVals:(NSArray *data) dataSets:(NSArray *data)" in Swift 3.0 V "XVals" is what method is the？I can't find the way，Help me。 #1704
Excuse me,BarChartData the initWithXVals:(NSArray *data) dataSets:(NSArray *data) in Swift 3.0 V What method is the？I can't find the way，Help me。 #1703
X-Axis and Y-Axis is not shown in swift 3 #1701
Can i use 2.2.5 version with Swift3 #1700
I update the pod to 3.0.0 but Xcode still wants to convert to Swift 3 #1699
[Question] Multiple lines with different units #1698
[Question] Missing intermediate values #1697
What happened to X-Axis labels in 3.0? #1696
What is the new delegate for selection of values in the chart swift 3.0 #1695
Can I have two different Yaxis scale on combined chart #1694
Zooming LineChart xAxis on 32bit device doesn't work correctly. #1693
How to show xAxis All value and Rotate Label? v3.0 #1692
[LineChartView] Wrong position Highlight and xAxis #1689
How to get back x-values for BarChart[Charts 3 migration problem] #1688
How to move data labels outside the chart. #1687
RadarChartView implementation #1686
problem with custom xaxis labels #1685
Update spec on cocoapods to 3.0 #1683
Pod install: SSL: certificate verification failed #1682
Setting a pieChartDataSet on 3.0 #1681
String value at x Axis of BarChart #1680
Zooming LineChart x axis on 32bit processor doesn't work as expected #1679
ChartLimitLine background color #1678
Left and right slide bar chart only half and remove background grid #1654
Setting centerAxisLabelsEnabled with a granularity set does not centre #1652
Realm and Charts 3.0 tutorial #1651
HorizontalBarChartView text for xValues -- charts 3.0 #1646
'spaceBetweenLabels' not found on object XAxis #1643
this func -nsuiTouchesEnded does not work #1642
Adjust circle for selected point #1597
CombinedChartView fitBars property #1569
How to show x-axis labels only when value is a DataEntry in Line Chart? #1536
Why the coordinate points and the X axis the above data is not aligned? #1492
************* Migrating to Charts 3.0 ******************** #1474
How to show ChartMarker in CombinedChart? #1454
How to set the data margin Align right？ #1372
Correct date on x axis #1325
The chart above and the chart below how to align #1276
Unable to select BarChartView from storyboard (OS X) #1197

Merged pull requests:

Fix png image using JPEG type when being saved on macOS #1783 (petester42)
Updated Width Constraints - Fixes #1770 #1771 (SumoSimo)
update cocoapods #1684 (petester42)

v3.0.0 (2016-10-19)

Full Changelog

Implemented enhancements:

Chart description is drawn on top of markers #1344

Fixed bugs:

CandleStickChart - last CandleStick cut in half #1668
X labels Issues #1639
Marker display is abnormal #1575
Misplaced Radar Marker #1556
fatal error: Double value cannot be converted to Int because it is either infinite or NaN #1550
Problem with the xValue begins at 0 #1547
(v3.0 + Swift3.0)LineChart crash when dataSets is a empty array #1491
(v3.0 + swift3.0) charts' top are cropped/overlapped in ChartsDemo #1489
(v3.0 + Swift3.0) Time Line Chart Demo crash #1488
Last Value doesn't appear in barCharts and lineCharts #1384
Distance between chart legend and the chart is to big in case of rotated labels #1360
xAxis labels not align with values in Multiple Bar Chart #1334
text value on the last entry is missing from line chart #1323

Closed issues:

Finding the RadarChartView center position in a view #1677
How do I Use IValueFormatter to format XAxis labels in swift? #1676
How to set lineChart type to cubic lines #1674
In IOS 10 Xcode 8,I got some issues #1673
the first and last point have a line #1672
Last value on line graph has no text #1671
can I fix number of overlapping this problem？ #1670
chartValueSelected delegate not called #1669
Charts.frameworkiOS did not show up #1667
Half a bar the first one of chart #1666
Charts : iOS 10, Xcode 8 - Embedded Framework iTunes Store operation failed while uploading on App Store #1665
We need an old version for Xcode 7.0 #1664
LineChartView is rotating LineChartData in 3.0 #1663
Showing all xAxis labels in a BarChart no matter the number of bars #1661
Can I set different color Label in lineChart？ForExample #1660
Combined Charts - Negative values for Line Chart are not rendered #1659
Swift 2.2 : How to show custom labels on x-axis ? #1658
Legends for multiple dataSets and multiple bar charts allignment #1657
Multi chart setup xAxis value format #1656
xAxis when zooming #1655
Request to solve a sort of bug #1653
Updating the last Candlestick entry. #1649
Use of '@import' when modules are disabled #1647
Didn't show last Y Axis #1645
noDataText is not working #1644
Custom background color #1641
Cannot get my Linechart to work since Xcode 8 update #1640
Horizontal Highlight at touch/click point... ?? #1636
Some acute questions about ZDLineChartView #1635
[Travis] Travis won't build issue #1633
PieChartView cannot show values name . #1632
How to make points interactive/draggable #1631
Charts 3.0 with Swift 3.0 #1630
LineChartData is nolonger allow initWithXVals, what should I do? #1629
BarChartData do not find this method initWithXVals: dataSets: #1628
Charts 3.0: How to set x-values for a line chart? #1627
How can I display the x Axis values on a LineChartView? #1625
Xcode - 8.0, Working Fine in Xcode 7.3 -up to iOS(9.3) Crash in Xcode 8 - iOS 10 #1624
I can't see the final number on the chart. #1623
can I Achieve this? Using this framework #1622
When Will Charts 3.0 Be Version Tagged? #1620
RadarChartData xVals cant use #1619
Extract ChartsRealm and Realm from the Charts project #1618
Crashing xcode 7.3.1 #1617
Method does not override any method from its superclass #1616
warning: Swift Charts 2.3.0 - error in module ChartsDebug info from this module will be unavailable in the debugger. #1615
ChartViewDelegate's chartValueSelected is tied up with Highlights #1614
'ChartViewDelegate' is unavailable: cannot find Swift declaration for this class. #1613
[NOT AN ISSUE] Release for Charts 3.0 #1612
Charts/Classes/Utils/ChartUtils.swift error #1611
Issue with YAxis max and min in the RadarChart #1610
App Crash: could not cast to 'Charts.PieChartData': in 2.3.0 when upgrading to XCode 8.0 #1609
customAxisMin and customAxisMax not found on object ChartYAxis #1608
Using version 3.0 with Carthage? #1607
Chart 3.0 swift 3.0 #1606
Chart not centered/middled when having less values #1605
How to use a date/string for the X value #1604
Setting AxisBase.axisMaximum results in an axisRange of zero #1603
Pods failing for swift3.0 #1602
BarChart View issues #1601
Support for swift 3.0 #1600
Pod pointing to master branch code created issue in BarChartDataEntry #1599
Swift based library, but OC based Demo. Have you ever thought of provide a Swifty Demo? #1598
Grid and xaxis label issues. #1596
LeftAxis above bars in BarChartView #1595
cannot convert value of type<> to expected arguments RLMResults<RLMObjects> #1594
Member 'index' cannot be used on value of protocol type 'collection'; use a generic constraint instead #1593
Scrollable Graph #1592
charts 2.3 unsupported architectures i386 #1591
BarChart doesn't refresh after new dataSet #1590
Label of ChartLimitLine overlaps limit line a little #1589
IChartAxisValueFormatter cound't found #1588
How to use v2.2.5 swift3.0 in OC Project? #1587
Last LineChart y-label not being rendered #1585
Charts 3.0: Custom xAxis labels with gaps in data? #1584
BarChart xAxis labels disappear after zooming #1583
Add space between bars #1582
How to use v2.2.5 swift3.0 in OC Project? #1581
malloc: *** error for object : Invalid pointer dequeued from free list*** set a breakpoint in malloc_error_break to debug #1580
i want to add % in value #1579
Update the code to Swift 3.0 compliance #1578
Can I set a text label underneath each bar of a bar chart? #1577
Line Chart X-Axis values as a string #1576
Hide values in Combines chart #1574
Method does not override any method from its superclass #1573
Method does not override any method from its superclass #1572
Crash in Charts v2.2.5-Swift3.0 #1570
Cocoapods integration with objective c projects - can't resolve #1568
How to change x value #1567
[Charts 3.0] Issue with centerAxisLabelsEnabled #1566
[Chart 3.0 BUG] xAxis labels disappear after a deep zoom in #1564
Extraneous space between axis and bars when there is data with value of 0 #1557
Chart clip the Ballon Marker #1555
Argument labels '(value:, xIndex:)' do not match any available overloads, Cannot invoke initializer for type 'BarChartData' with an argument list of type '(xVals: [String], dataSets: [BarChartDataSet])' #1554
Chart clip the Ballon Marker #1553
horizontal bar graphs with different colors and offset values #1552
valueFormatter API changes in Swift 3 #1551
Calling setAxisMaxValue leads to transform error. #1549
Demo in Swift? #1548
The LineChart is not working swift 3 #1546
Charts framework not usable in a Swift class added to an Objective C project #1545
How to add charts cocoapods dependency for Swift 3 project? #1544
Grouped bars in Combined chart #1543
I want to control width between bar #1542
Crash while using Combined Chart #1540
how can i draw only bar chart without x-axis, y-axis , grid line #1539
Charts.framework iOS not exist #1538
can i set data's starting point? #1537
Scatter Chart View V3.0 an another problem with balloon #1535
Granularity in line chart not working (Chart3.0-Swift2.3 ) #1534
Error in ChartsPlatform.swift #1533
Still got an error when building Charts(2.3.0) with carthage #1532
Horizontal bar chart xAxis values missing #1531
Selection in a bar chart #1530
Multiple bar is not working #1529
X -axis - time , sometimes incorrectly displayed ( many of the data points ) #1528
Convert x value labels to String? from Double? [Horizontal Barchart] (Swift v3) #1527
Method doesn't override any method from its superclass #1526
Bar charts X-Axis labels repeating if the number of bars reduce #1524
The latest version can not run #1523
how to show the Chart without data? #1522
The usage is not correct #1521
Charts classes not found in swift class in my Objc Xcode project #1519
ChartUtils methods are marked internal and cannot be use to create custom charts #1518
Re: Fatal error while loading Bar Chart #1511 #1517
I can't run this demo! #1516
Charts.framework iOS #1515
Setting x-values of BarChartView in Chart 2.2.6 #1514
Xcode 8.0,many errors...... #1513
Fatal error while loading Bar Chart #1511
Fix Intermittent CI Failures #1508
Info.plist Utility Error #1507
Bar chart "floats" above x-axis when axisMinValue set to 0 #1506
Issue with BarDataEntry Method #1504
(v3.0 + Swift3.0)IChartAxisValueFormatter's protocol function pass on a unexpected value(double value discard) #1503
Cannot invoke initializer for type 'LineChartData' #1502
when click node call chartValueSelected funtion #1499
[BUG] LineChart--- about "LineChartModeCubicBezier" #1490
Unneeded deprecated warning for Legend.position #1483
Scatter Chart View V3.0 bad point displayed with BaloonMaker #1482
How to set the LineChart disconnect style, I add NAN to Entry, isInBoundsRight function is crashed. #1471
(v3.0)Demo: no such module realm #1460
Please provide swift 2 version for this project #1457
Distinguish LineGraph callback. #1448
BarChart right/left bar cut in half #1446
Graph clipping while setting Y-axis min ,max Value #1444
ChartV3 autoScaleMinMaxEnabled not scaling candle charts correctly. #1442
conflict with scrollView #1438
Getting error, while assigning xVals to PieChartData. #1433
HorizontalBarChartView not show value at bar #1396
HorizontalBarCharView incorrect results for bounding box query #1382
Data entries are missing on the chart #1348
[HEADS UP] Realm swift 3.0 support is blocked due to Xcode 8 beta 3 swift compiler bug #1269
When the X-Axis's text is too long, it will cover the radar chart. #1143
Extracting ChartsRealm to a separate project #1119
Disable scrolling parent scrollview when readed end of the chart #1115
Pie Chart : Multiline label on legend is cutting off #1084

Merged pull requests:

Enter the matrix #1650 (petester42)
fix bar chart in demo that date starts at 0 #1648 (liuxuan30)
fix #1603 and API comment #1621 (liuxuan30)
Bugfix for fix #1488, #1564 #1565 (liuxuan30)
Single test target to make coverage easier #1563 (petester42)
Fix codecov #1560 (petester42)
Adds Codecov #1559 (petester42)
Fix decimals crash in ChartsUtil #1558 (petester42)
Fixes messaging issues with charts needing carthage #1525 (petester42)
Attempt to make CI more stable #1510 (petester42)
Fix Cocoapods setup being broken #1509 (petester42)

v2.3.0 (2016-09-21)

Full Changelog

Implemented enhancements:

Seek help with CandleStickChartView #1297
Support Realm 1.0.1 (Objective-C) #1201

Fixed bugs:

macOS demo bar chart's first and last bar got half cut #1468
Label drawing glitch when changing data #1347
HorizontalBarChartView with multiple data set crashes on tap #1339
weird behavior resizing the pie. #1286
Line Chart(Dual YAis):if i drag the slider,double line only leave the one line #bug #1250
only Have a X-Value,the PieChart too bigger, twinkle #1239
Chart always crash when marker added and highlightFullBarEnabled is true #1185
App is crashing for certain symbols when granularityEnabled is false #1181
Changing chart data + autoScaleMinMaxEnabled causes crash #1151
using ChartXAxisValueFormatter doesn't enable 3 lines x axis labels #1148
ChartMaker work wrong in a Combined Chart #737
CombinedChart with grouped bars support #169

Closed issues:

Typo in CONTRIBUTING.md #1501
noDataText overflows #1500
How can I get frame of Line chart? (with out labels, chart only) #1498
Last label on xAxis is not showing #1497
How do I set the value of the x-axis after update ? #1496
Xcode 8 swift 3 No Such Module Charts? #1494
Give id for node #1493
(v3.0-Swift3.0)crash because of image not found #1487
(v3.0 LineChart) xAxis with String/double label issue #1481
LineChart. Custom LineChartRenderer does not cross chart border #1480
LineChart. Labels for Y axis and Double format #1479
stringForValue value argument #1478
[LineChart] How to Darw "NSString" on xAxis? without Realm.io #1477
code 65 result after getting a Carthage update failure #1476
How to show xAxis All value and Rotate Label? #1475
Compiled with older version of Swift language (2.0) #1473
Some missing methods in swift 3 version #1472
v2.2.5 not support swift2.3 #1470
balloon marker #1469
How can I highlight single dot in lineChart? #1465
release new #1464
After the upgrade iOS10 Charts-iOS Change the case #1463
(v3.0)There is no Chart-iOS framework in Product #1462
ios10 the charts can not display! #1461
Swift 3.0 and Realm #1458
Unable to draw bars #1456
[MC] System group container issue #1455
iOS 10 and swift 3.0 issues #1453
Adding additional X index values without the initWithXVals #1451
Cannot convert Charts to Swift 3.0 #1449
Combine chart have a Bar color gray every bars? #1447
Compiling on New XCode 8 #1445
Customize scatter chart color for each data in dataSets #1443
XCode 8: Crash in xAxis Renderer after upgrade #1441
Xcode 8 and swift 3.0 #1440
How To use Swift3.0 In Xcode8 #1439
Error when running pod lib lint from another project #1436
Graph cutting off from axisLine while setting axis min ,max Value #1435
Cannot compile for targets below iPhone 5s #1434
Line chartView, I need a YAxis with the labelNum is inverted order #1432
PieChartDataEntry class not found - Swift/CocoaPods #1431
How to write a limit for each bar in horizontal bar chart? #1429
Bug with 2 candlestick datasets on one chart. #1428
getFillLinePosition not calling to create Area graph #1427
Lack of documentation #1426
Best method to use this in Objective c project #1425
Highlight sync between combined and line views #1424
How to create two bars one over another for Horizontal bar charts? #1423
[Swift 3.0 specific] linear line chart has additional line segments wile zooming in #1421
Is there a way to import PieChartDataEntry.swift in existing Pod? #1419
implement the same behavior as Android api #1418
Unable to build project in Xcode 8 #1417
Synchronizing scrolling/pan/highlight of multiple views. #1415
Custom X-Axis Values #1413
Query : When it will be available in CocoaPods? #1412
How to set background color of bars #1411
Query: Enable gridelines at specific location points. #1410
Syntax errors on one of our testing devices #1409
how to hide the ValueFormatter #1408
I can't see the zero(float Num) on ChartYAxis #1407
drawSliceTextEnabled = YES not working #1404
Customize popup on entry tap #1403
Query: How to create an area graph? #1402
Negative Bar Chart #1401
Cannot invoke initializer for type 'PieChartData' error in Swift 2.3 #1400
Get entry location in view when chart value is selected? #1399
Can you give me a Charts library wrote by OC. #1398
Barchart,,,,draw specific value #1397
How to customize left axis with string values? #1394
Swift & CocoaPods - Unable to Utilize Charts #1393
How to create a Pie chart, no 'how to' ? . The demo app sucks, doesn't compile. #1392
Need help in setDrawValues #1391
Display Integer value #1390
BarChartData Class is Missing InitWithXVals #1385
Undeclared or undefined identifiers while trying to compile project #1383
How to show/hide one of the line chart during runtime #1381
Charts-Swift.h is different #1380
infinite recursion in HorizontalBarChartHighlighter #1377
Charts errors in xcode beta 6 #1375
please tell me how do i handling these problems，thanks！ #1373
Charts 3.0 and Swift 2.3 branch? #1370
Legend. Position is deprecated. #1369
App Crash: An instance 0xXXXXXXXX of class Charts.BarChartView was deallocated while key value observers were still registered with it. #1368
Unable to compile adding Charts to project via CocoaPods #1367
Cannot use PieChartDataSet or PieChartDataEntry when include with Cocoapod #1366
Charts is ~20M when built. Desired? #1365
swift 3 branch does not compile with Xcode 8 beta 6 #1364
There are two lines. The first number starts from scratch, but only one is from zero. The other one has a certain amount of cheap quantity. How do I get the other one from zero. #1363
missing class PieChartDataEntry (macOS) #1358
BarChartView can't show max y value's top label, only show half #1357
Horizontal Bar Chart not showing values #1356
rightAxis labels are not showing for value less then 1.0 in swift using cocoapod #1354
Chart's X-axis labels not resizing to accommodate multi-line text #1352
Pie Chart Graph Unusual Visual When Data Of Zero #1351
Chart render problem after double tap zoom #1350
Chart Bar drawing #1349
How to dynamically scale up / down data depends on zoom level #1346
Cannot install in ios9.3.2 #1345
Where can I find the exact color value of vordiplom colors? #1343
How to Modify X Axis values Swift? #1340
Line Chart : Data Line Color Change #1338
Line Chart x axis and y axis Line Color change? #1337
Grouped Bar Charts #1333
Integer for ChartDataEntry #1332
values from array for x axis on barchart #1331
Redundant conformance of 'RLMResults' to protocol 'SequenceType' on RealmChartsUtils #1329
Combined Chart Grouped Bar Width Not Changing #1328
Undefined symbols for architecture armv7: #1327
Error with carthage update ChartsRealm fails to build #1326
I am not able to design multicolor bar chart #1324
v2.2.5 demo code is different with pod installed version #1322
If the all value is 1 or 0, the ChartYAxis is error #1321
hide on select grid lines in line chart #1320
X data as a Date #1317
Also played well, before package, NO error, the recent packaging error, the error is "NO Scuh module 'charts", don't know is what reason to solve, use the xcode 7.1 (7 b91b) #1316
Crash with marker attached into CombinedChartView #1315
How to add more than 3 lines in chart #1314
is v3 Ready for production ? #1313
xAxis.axisMaxValue not working #1312
Symbol not found: __TMVVSS17UnicodeScalarView9Generator Referenced from: Frameworks/Charts.framework/Charts #1311
how to named SWIFT_CLASS(".....") #1310
How to set the length and color outside pie chart when a slice is highlighted? #1309
How to set the length and color outside pie chart when a slice is highlighted? #1308
I want set circle empty in Line Chart. Which properties i have to change? #1307
noDataText font and color #1305
how to let centerAttributedText line feed in bar chart ? #1304
Can Legend be selected or multi-selected? #1303
add financial bar chart (Open-high-low-close chart) #1302
How to select the first pie in bar chart? #1301
PieChartView Narrow with one value #1298
xAxis.axisMaxValue is never considered #1293
Please add Swift demo project also #1292
Swift 2.3 & 3.0 support: news, issues, PRs and state #1291
2 lines on the charts with the same values #1289
How to set the y axis descript text #1285
how to setTouchEnabled to false #1283
legend set different form for different set #1282
Change Label Text Color PieChart #1280
Everyone welcome to try out v3 branch before Charts 3.0 is released! #1279
[FR] make Marker a protocol #1278
Unable to convert charts to Swift3 #1277
Start at zero and draw cubic #1275
Customised size of x data points and Scatter Graph with Linear Trend Line #1274
How can i add null values to my chart? #1273
PIE-CHART how to get the index of the selected slice.??? #1267
How to select a value in line chart data point and same for bar chart #1265
update to the latest realm #1262
horizontal bar graph value different decimal places each time #1260
Charts vs. ShinobiCharts? #1259
LineChart overlap value label and y-Axis #1257
how to hide stacked bar chart label having 0 values #1256
fillColor for negative values #1255
Set custom x-value spacing in graph #1254
Hide specific labels on y axis #1253
Marker near edges got clipped #1251
Custom label for LineChart #1248
Chart in TableViewCell #1247
Line Chart : Can I drag a vertical line to any point on the screen and get values? Instead of individual touches #1246
Line Chart label count not calculating properly #1244
CandleChartView screen show count limit #1243
addEntryOrdered behavior - clarification #1242
Display Max Value on X-axis #1241
Value not display for Multiple DataSet in LineChart #1240
rightAxis are rounded #1238
Now working if “Compile Sources As” option to “Objective C++” #1237
Line is drawn below the x axis when the drawCubicEnabled is YES. #1236
Label value is cut off in horizontal bar #1235
ChartValueSelected Only While Finger Pressed #1234
YAxis Labels are clipped with some settings #1233
xVals隐藏问题 #1232
About the Lable number of x and y #1231
How to control not draws a specified point #1229
Location have a little problem #1228
BarChartView bars do not start at the x-axis. #1225
Unable to run on iOS/tvOS 10.0 beta #1223
two CombinedChartView's in the same screen changes axis format in the first #1222
Horizontal bar chart crashing after tap when more than one data set #1221
no suitable image found. #1220
wrong offset when using mutiple bar chart in combined chart #1219
UnsafeMutablePointer.moveInitializeFrom with negative count #1218
Is there any way to hide the label of a DataSet? #1217
How can I not be highlighted when I touch ended ? #1216
poor styling documentation, how can i make my charts look beautiful? #1215
X Axis for Candle Sticks from Realm #1214
drawHighlighted() not calling #1212
how to set marker for line chart #1211
Error when using Charts library with Xcode 8 bet and Swift 3.0 #1210
I have an immature small suggestion #1209
I have a question BarChart #1208
HorizontalBarChart in Combined Chart #1207
drawvalue when stack is selected #1200
Remove labels from Radar Chart #1199
reduce height of grids #1198
reduce grid size #1194
ChartsView #1189
Custom LineChart marker image #1188
moveViewToAnimatedWithXIndex high cpu usage #1186
can we implement group bar chart and line chart as combined chart #1184
Such a difficult chart, can be realized? #1183
How to achieve the effect of the picture? Please look carefully #1182
Designed initializer of BarChartDataSet crash #1180
To judge whether the initial state #1178
use cocoa pods mistakes #1177
hide description label on charts #1176
axis values are rounded #1175
how can i add a % on leftAxis #1174
Add percent label for pie chart #1172
can't add swipe gesture #1170
Chart not drawing completely left to right #1168
Horizontal-BarChart: change color of bar's value #1167
ScatterChartData not working in Swift? #1166
Compile error on iPhone 4s simulator #1165
Adding an average line to a BarChartView #1162
About Swift3.0 #1161
How to add images on some points? #1160
Suggest combo type chart support gouped bar type #1159
Adding Entries dynamicly #1157
how can i add a button in redmark and i can click .. #1156
How can I select the close value in the candle chart view? #1155
Charts setup in Obj C project question #1154
I want datasetvalues according leftAxis and RigthAxis different display #1153
Unable to build project in new environment and it shows build error #1152
Chart Clipping #1149
How to handle small interval #1147
How to show the label #1146
specify certain point custom color #1144
when scaled touch move can't toggle highlight #1141
Support Swift 3.0 (Xcode 8) #1140
How to show bar chart value labels only on selection #1139
BalloonMarker overlapping issue #1137
Customize Axis visible distance #1135
Different width for stacked charts #1134
Properly setting up a fork of this project #1133
Issues with xcode 8.0 beta #1132
Disable touch events, so do not show Label #1129
custom chart label layout #1128
BarChartView yAxis origin y are not start from y:0.0? #1127
Space at the bottom of the Line Chart View in landscape view #1125
Failing to build the project #1124
Rounding error on Y-axis when all Y values are zeroes #1123
Can't hide small slice labels from pie chart. #1122
Customizing the x-axes labels. #1120
Using prebuilt frameworks is not recommended #1118
chartValueSelected on TVOS #1117
Single LineChartDataSet in LineChartView #1116
how to show only positive values in barchart? #1114
Slow Build Time #1113
BarChartDataEntry with Int instead of Double #1112
Embedded Binaries charts.framewor But nothing happen! #1111
How to draw Combined Chart on the left #1110
BarChartDataSet.values is a get-only #1108
有没有 oc版的？ #1107
Change color of highlight in chart #1106
Sync selected value in 2 chart #1105
Are two charts can be linked ? #1103
BarChart bottom not on the Xaxis #1102
BUG::: leftAxis.axisMinValue !!!=== 0.0 #1101
CandleStickView Memory leak #1100
application doesn't compile for iphone 4s and iphone 5 device. #1098
ChartHighlight init data in function of highlightValue error #1096
improvement: custom labels on BarChart #1095
Missing alternate x-axis labels in vertical bar chart #1093
ChartHighlight class initialization is error in ChartViewBase #1090
how can I change the mark view #1086
Pie Chart with value lines #1085
Chart Demo not Compiling #1083
set the Y range #1079
Sync zoom in 2 chart #1078
The rotated xAxis label out of the view #1068
visibleXRangeMaximum not refreshing #1037
Fill area between two line in Line chart #1032
Left Axis not showing labels after update to Swift 2.3 #997
highestVisibleXIndex has regression issue #985
Problem with bitcode #979
BarChartView height is not reflecting the values assigned to it. #977
I use the RadarChartView,when displaying two sets of data #974
Overlapping with multiple data styles #972
XAxis Values label rotation #953
Custom Y Value Formatter #943
Bar chart missing y axis label #858
Overlapping bar chart #857
iOS-charts Get Currently visible bars for MultipleBarChartViewController demo #782
Live data Line Chart #754
Support custom formatting of chart labels #750
Horizontally flipped x-axis #738
Annotations issues and asking for supporting more types of markers #722
Drop iOS 7 support in readme #601
HorizontalBarChartView displays bar shadow when left and right axis hidden #311
Making X-Values Properly Scaled (Not Equidistant) #194
LineChart Axis Inset? #46

Merged pull requests:

bump Charts version to 3.0.0 #1505 (liuxuan30)
porting #1452 into master #1486 (liuxuan30)
Don't override project settings in targets #1484 (petester42)
change Charts baseSDK to iOS 10 #1467 (liuxuan30)
migrate more ChartsDemo project setting to swift 3.0 #1466 (liuxuan30)
Fix bar layout bug, pie callback bug #1452 (aoverholtzer)
Update project structure for simplicity and fixing carthage #1422 (petester42)
[swift 3.0 specific]fix linear line chart additional line segments wile zooming in #1420 (liuxuan30)
fix attempt for Realm support #1414 (liuxuan30)
migrate Chart v3 code in master to swift 2.3 branch #1389 (liuxuan30)
fix bridgedObjCGetStringArray warning and more copyWithZone(_ zone: NSZone?) -> AnyObject errors #1379 (liuxuan30)
migrate public to open #1378 (liuxuan30)
Swift 3.0 beta 6 (acegreen's branch, but with fixes for OS X) #1353 (pixelspark)
Conforms to Swift 3 - Xcode 8 beta 6 #1342 (acegreen)
When only one of scaleXEnabled or scaleYEnabled is effective #1319 (essoecc)
V3 #1318 (vishaldeshai)
convert RunLoopMode to swift 3.0 syntax #1296 (liuxuan30)
fix more ChartsDemo complains #1295 (liuxuan30)
just fix all Xcode beta 4 complains, except for Realm bug #1294 (liuxuan30)
Swift 3.0 - Xcode 8 Beta 4 #1290 (acegreen)
Few more changes needed to build with Swift 2.3 #1281 (EpicDraws)
fix Realm pod spec typo #1271 (liuxuan30)
support Realm 1.0.2 #1270 (liuxuan30)
upgrade Realm to 1.0.2 #1268 (liuxuan30)
Typo fix, our of range => out of range #1264 (chris-gunawardena)
Fix Swift 3 compilation errors for iOS #1258 (puthirith)
remove brew upgrade carthage for travis and update ios-snapshot-test-case to 2.1.2 #1249 (liuxuan30)
improve comment to warn users how to use setVisibleRange APIs #1245 (liuxuan30)
for #1208, seems drawBarShadowEnabled should be false by default #1226 (liuxuan30)
BUGFIX: fix infinite recursive call of getXIndex(_:) #1213 (AntiMoron)
Add missing imports for iOS 7 support #1205 (VincentSit)
upgrade carthage, resolve test failure config #1203 (liuxuan30)
update iso-snapshot-test-case to master to have the fix for now #1202 (liuxuan30)
Migrate to Swift 3 (now targeted at the Swift-3.0 branch) #1171 (pixelspark)
Swift 2.3 #1163 (liuxuan30)
Ignoring .DS_Store files #1130 (einsteinx2)

v2.2.5 (2016-05-30)

Full Changelog

Implemented enhancements:

Support for Xamarin.Forms #606

Fixed bugs:

fatal error: stride size must not be zero #981
highestVisibleXIndex is smaller than lowestVisibleXIndex #940
Crash on zoom #931
ChartLegend yEntrySpace not work #886
Selection on bubble chart #654
Cubic Line goes too much over the top or below bottom. Needs flattening. #407

Closed issues:

Podspec prepare command fails on pod install #1080
Why not the same as Android and IOS parameters? RendererBase.calcXBounds() #1077
Why not the same parameters ？RendererBase.calcXBounds() #1076
Crash: fatal error: Can't form Range with end < start #1075
automatically calculated labels with a custom roof (axisMaxValue only if exceeding it) #1074
Swift Version #1073
CodeSign for "Framework" in SDK "iOS 9.3" #1072
Changing size of centre section - pie chart #1071
PieChartView does not draw chart ! #1070
Real-time Charts #1069
swift2.2, I have a pieChartView problem #1067
carthage compatibility #1064
LineChart set a great amount data to LineChartDataSet, cpu increase highly to 97% #1063
Realm.io Horizontal combine bar chart - iOS #1062
Line chart font size problem #1061
BarChart won't sit on bottom of screen for some datasets, Why? How to fix? #1059
Very odd line at top of graph #1058
After upgrading to Xcode 7.3.1, getting bridging issue #1057
How can I remove the gap between the bar #1056
Pie Chart label position #1055
Cant understand .axisMaxValue #1054
Is there a way to get a different background colour for different values of the x axis? #1053
Without drawLimitLinesBehindDataEnabled, limit lines go outside chart area #1052
The horizontal line that forms the grid of the LineChartView are not the same color #1051
Issue with coloring grouped datasets in barchart #1050
Issues with y axis values #1047
Marker out of view #1046
How to draw OHLC chart ( Open high low close ) ? #1045
How to achieve this effect #1044
Changing the size of the interception (dots) font in Line Chart ? #1043
Multiple entries of the same item in legend #1042
How to draw this bar Chart #1039
Right axis display decimals #1036
Crash on getMarkerPosition #1034
Set the bar at the top of the number animation #1033
Bar height is calculated wrong #1031
How to draw gridBackground by Dashed Line #1030
setVisibleYRangeMaximum puts line data off screen #1029
How to set max value of xAxis is last object of xVals #1028
Can't set text of Legend? #1027
conflict between auto scale and axis.axisMin/MaxValue #1026
Extend beyond values (feature request) #1025
Error: "Assignment to readonly property" when updating charts data #1024
Scrolling in a scroll view is blocked if the chart in the scroll view is not fully zoomed out. #1023
Print statements (Logs) #1021
How to get to the origin of the chartView.marker? #1020
Target Line for Bar Chart #1019
Different code between github and pod #1018
BarChart Can‘t display Markers #1017
Can't buliding in XCode7.1 #1016
Show Bar Borders in Combined Chart Demo Crash #1014
ChartDataEntry can't initialize with float value #1013
Override with Wrong Argument Label? #1009
On Y Axis "0" may be displayed as "-0" #1008
Change x-axis in bubble chart #1007
Change the width of chart #1005
OC project BalloonMarker.swift error #1004
How to let the Y axis shows is not only a number, but the custom string #1003
ask questions about CombinedChartViewController.h #1001
Crash when debug build, works on release build #999
Demo crashed when running on phone( iOS 9.0),but can run on iPhone (iOS 7.0) #998
Emergency Problem #996
Radar Chart- Setting the maximum Y-Axis value. #994
Y-Axis labels zooming issue #991
XY Bubble Chart #990
Adding text labels to Y- Axis? #988
Build Failed: expression in list of expression #987
autoScaleMinMaxEnabled does not work with Candle Charts #986
gesture conflict when lineChartView in tableView #984
Conflicting other pod depencies #983
NaN makes highestVisibleXIndex crash #980
Draw Horiztontal Line on Bar Chart #976
Show empty Chart when there are no data #975
Unexpected problem with Import Charts #973
In which file can I edit the yaxis maximum??? #971
Help with customizing #970
Where and how can I set a y axis custom max value? #968
The horizontal bar graph data values are exceeding the graph space. #967
Where can I add data to my bar chart? #966
Getting Error cannot load underlying module XCTest #965
Don't show the horizontal line #964
Where do I use the import line? #963
changing bottom 'key' label? #962
move "{" to the right side of last line #961
Overriding Highlight #960
hide values under 10% #959
x axis label gets cut #958
enlarge the spacing between the x axis labels to the y axis labels #957
Cubic line chart is not full bleed #956
Several properties work in emulator but don't (or crash) on iPhone #955
Cannot pass in struct to ChartDataEntry #954
A "divide by 0" bug #952
Line Chart Dynamic Updating #951
Updating version alters bar chart layout #950
Bar chart floating y position #947
setVisibleXRangeMinimum cause crash #946
Carthage #942
How to draw 2 lineCharts in a combinedChart? #939
highlight last data in bar chart #938
我想用charts显示的数据为'int'类型 #936
Don't see updates in PieChartDataSet from 2.2.4 #933
Bubbles size of bubble chart #930
Binding for Xamarin #929
Line chart with 2 colours #928
Disable top/bottom YAxis line drawing #927
Coloring by bars and not by stacks in a StackBar chart #925
How to set the scaling for the left/right axis. #924
Use of undeclared 'CGFloat' #923
Diffrent X-axis label color #921
Vertical bar chart: capture of scrollView delegate callbacks and load additional data #920
groupspace doesn't work #919
Could the label of the LineChartDataSet be hidden #918
if use pod Charts/Realm ,than @import Charts: could not build module "Charts" #917
@import Charts: could not build module "Charts" #916
LineChard with different color for filling #915
start animation at minimum visible y-Position #914
Line chart yAxis data interval #912
Unable to display empty bars in barcharts #911
Bar chart y axis interval digits #910
How to use any chart in My App. #909
Specifiy axisMinimum and axisMaximum range #908
Symbol not Found on Xcode 7.3 #907
noDataTextDescription not display #906
Bar chart starting point non zero #905
Do pod install with cocoapods #904
Feature request :) blur shadow for line chart #903
Add Lines between labels #902
Real number x axis line for BarChartView #901
Piechart with vertical legend #840
ChartEasingOption causes entire background to be filled with color #826
Could not cast value of type 'Charts.BarChartData' (0x10bbd31f0) to 'MYPROJ.BarChartData' (0x10aeed700). #825
BarChartView: Rectangle with borders and without filling color #822
Is there any possibility for grouping x axis values in line chart? #798
Being OSX too, should we rename repo to just Charts? #787
Missing a piece of data to the left #785
How to remove these white/gray lines #758
If data is not set (e.g. public var noDataText = "No chart data available.") #756
ChartEasingOption properties (animate) #726
Moving pie chart location (legend overlaps chart) #707
CombinedChartView bubbleData size not working #692
Stop axis labels duplicating. #315
Can we show Pie chart Value out of slice instead showing inside the slice ? #90
Double tap to zoom into the chart should center to Point that was tapped #83

Merged pull requests:

Revert "Simple changes to allow OS X 10.10 support" #1088 (danielgindi)
Simple changes to allow OS X 10.10 support #1087 (einsteinx2)
Fix #1014: fix combined chart crash while toggle bar borders #1015 (liuxuan30)
Highlight enhancements (Closes #654, closes #702) #1012 (danielgindi)
Fix typo #949 (emiranda04)
fix #940. another loop bounds crash #941 (liuxuan30)
Fix a crash when using markers with a PieChart #937 (rofreg)
Horizontal cubic line #935 (danielgindi)
Property circleHoleRadius added to ILineChartDataSet protocol. #934 (olbartek)
replace old github link to latest https://github.com/danielgindi/Charts #932 (liuxuan30)
Some minor nits #913 (ruurd)
add a switch whether to draw limit line's labels. default is true #887 (liuxuan30)

v2.2.4 (2016-03-31)

Full Changelog

Fixed bugs:

Cubic line goes over the last point #683
drawCubicEnabled on LineChartView is missing points when Y Values are missing #157

Closed issues:

can not run ChartsDemo. #900
Barchart xAxis always displaying #899
Multiple 'Charts.framework'. Build fails due to dependencies. #897
Custom X Axis for BarChartView #896
UISwipeGestureRecognizer for BarChartView #895
The view hierarchy is not prepared for the constraint #893
Could not find Charts.framework in the "Embedded Binaries" #891
Barchart with diffrent width bar #890
Weird numbers on BarChart #889
Two line in X-Axis #888
Set the leftAxis label color differently #885
Could leftAxis and rightAxis's border be hidden? #884
The barchart data not filled the whole container #883
Barchart positive negtive label and xAxis overlapping #882
How to remove the edge's border of time line chart filled shaped #881
Master branch is not compiling #879
App Submission - API analysis file too large #878
Swift 2.2 #877
avoidFirstLastClippingEnabled Still be clipped in CombinedChartView #876
How to make the ChartXAxis has an offset between the zero point #875
Carthage & Xcode 7.3 Pre-Built Binaries Error #874
Scrolling glitch #873
Request for enhancement: combined chart(BarChart (grouped DataSets) and linechart) #871
CandleStickChartView.shadowColor #870
Marker behind line limit #867
Horizontal Chart Issue #866
How to move data points with finger drag at run time. #865
Chart customAxisMax and customAxisMin doesn't update correctly #864
auto scale min/max option doesn't seem to change anything #863
Confused as to how to install using CocoaPods #862
Different spacing between same width bars in BarChartView #860
Get color of the specify data? #859
DrawCubicEnabled line starts from wrong position #855
How to prevent xAxis values and dataset value get overlapped ? #854
Program crash #853
Zoomin Graphview #852
Make ChartXAxisRenderer calculate labelsWidth based on string output by custom ChartXAxisValueFormatter #851
Zooming an already zoomed view #850
BarChart adds double x axis #849
Remove text above dot in iOS Charts #848
how to start graph from (0,0) points instead of 60 on y-Axis? #846
Change dataSet axis dependency #845
integrate native chart display incorrectly #842
How can I draw bubble charts in swift project. #841
Making HorizontalBarChartView scrolling vertically #839
custom BallonMaker text #838
Horizontal zoom in line chart #837
ScatterChart - Is it possible to create a background color like this? #835
How to create Stacked Bar Chart and Grouped Bar Chart #834
fatal error: unexpectedly found nil while unwrapping an Optional value error when I set barChartView.noDataText #833
Can I change fonts of labels on x And y axis in a bar graph. #832
LineChartView avoid painting 0 values #830
[Feature] Double-tap Gesture #829
How to draw a rectangle,or how to get the last point's CGPoint? #827
Changing width of the bar in bar chart #820
The return value is a problem with the calculateMinimumRadiusForSpacedSlice method #819
import Charts: Error No Such Module Charts? #818
Can we define minor and major grid lines  with specification like (line color, line thickness, on/off )? #817
LineChart Delegate for line values #816
Linechart X Labels overlap feature #813
Can we support 2 more than y scales/ multiple Y axis ? #812
Codesign error to physical device on latest #810
Programatically scroll to end of line chart #809
BalloonMarker - display X data #808
multiple datasets with different x-values in chart #807
Will ios-charts supoprt non-uniform data #806
Not able to build for iPhone 6 #805
Gap issues on latest version #804
Error in 'ChartPlatform.swift' while compiling : Expected #else or #endif at the end of configuration block #803
In iOS-Chart how to hide the x and y axis and all the grid lines. #801
Create Chart from data in Firebase db #800
How to make the chart and the other chart with the same translation #799
Color of crosshairs? #796
How to make horizontal dotted line to solid line same as vertical line. #793
ios 8.1 fatal error:value failed to bridge from Swift type to a Objective-C type #792
xAxis end label is cutting down in Line chart #791
Is there a way to have multi line labels in x axis. #790
help! #788
Positioning on changing of the screen orientation #786
Scatter chart data set color not working #784
fatal error: value failed to bridge from Swift type to a Objective-C type #783
Error on RadarChart (drawFilledEnabled set to true) #760
Can't set x axis offset #677
Right Y-Axis values displaying incorrectly in LineChartDemo #665
Y - Axis Values stick together #608
Charts over scrollview not scrolling in iPad only #550
Stepped line charts #539
Line chart circle positions #535
Y-Axis values "stick together" occasionally #469
Feature : initial display of the graph #468
Candle Stick not filled make the stick and the gridline show within the candle #444
Unit tests? ;) #414
How to draw a line only for the 5th value of dataset along x axis? #409
Data Showing 0 and 1 only in y-axis if array contains only 0.0 double values. #338
Extending lines between data points when zoomed and panning #330
lowestVisibleXIndex never gets zero after zooming out #294
on candle graph, when the candle is small then its not showing #281
Bar Chart > Range bar #100
General discussion & news #92
Core Data interfacing? #15

Merged pull requests:

remove duplicated statement #894 (liuxuan30)
Add new pie chart renderer with polyline indicate #869 (wjacker)
Add a Gitter chat badge to README.md #861 (gitter-badger)
Type bug in PieChartData #847 (leoMehlig)
Supporting borders on bars, Fixes issue #822 #844 (AndreasIgelCC)
Update Readme #828 (PhilJay)
Keep position on rotation #824 (leoMehlig)
Set code signing identity for iOS targets #811 (krbarnes)
Add trailing newline for preprocessor statement #795 (boourns)

v2.2.3 (2016-02-29)

Full Changelog

Closed issues:

How to create the chartmarker with swift? #776
CombinedChartView: Wrong positions of bars when using multiple Bar and Graph -Datasets #775
Getting co-ordinates of all plotted points in LineChartView #774
Multiline label on xAxis cutting off #773
Can't set ChartViewBase's data property back to nil to clear out data #771
How to set position label radar chart. in Swift . #770
How to control which entries on xAxis be shown? #768
Tests failing after startAtZero was removed #767
When a value repeats, bars are not showed #766
Proposal: shall we unify yAxis.entries and yAxis.axisRange to have same max and min value? #763
Ability to set linechart with fixed amount of x values shown and pan to other data points #762
PieChart setMaxAngle #757
Simply not installing #749
Line charts have unintended breaks when next or previous point not visible. #748
Remove border around linechart with gradient fill #747
Old graphics not removed when adding new data #745
Display values outside of the piechart #743
Cubic line charts don't get filled correctly if data doesn't start at index 0 #711
Center text vertically #682
Animated moveViewToX() #318
Any chance of porting this to OSX? #43

Merged pull requests:

Add "Toggle Data" option to demo charts. (#771 Support) #781 (ospr)
Add missing UIKit imports for iOS 7 #780 (asmarques)
Feature #539 Stepped line charts #778 (ezamagni)
Make ChartViewBase's _data optional. (Fixes #771) #772 (ospr)
Add Carthage compatibility badge #769 (Bogidon)
update cocoapods url #755 (stevenedds)
add ci status #752 (petester42)
Correct the spelling of CocoaPods in README #751 (ReadmeCritic)
LineChartRenderer context bug #746 (leoMehlig)
Fix for cubic line chart fill when charts that don't start at x-index 0 #711 #712 (gunterhager)
add support for lineCap setting for line chart #658 (liuxuan30)

v2.2.2 (2016-02-09)

Full Changelog

Fixed bugs:

Using BarChartDataSet default initializer causes a crash #734

Closed issues:

Display dataSet labels on axis for horizontal bar #741
Getting x,y values of points in LineChart #739
Module 'Realm' not found in v2.2.1 #735
cannot compile ios charts because of Ream environment missing. #733
Issue in valueFormatter #732
Multi colors for linechart's circles #730
LineChartData omits and misaligns values when data isn't continuous #728
Apache license and correct attribution in an iOS app? #678

v2.2.1 (2016-02-01)

Full Changelog

2.2.1 (2016-02-01)

Full Changelog

Fixed bugs:

Can't set hole color to nil for Pie Chart #646

Closed issues:

X-Axis at bottom of chart? #727
2.2.0 not published yet #723
Highlight selected line by changing line width or line color #721
Draw a Line that connects dots in Scatter Chart (Simulate Line Chart not equidistant) #720
drawCubicEnabled performance issues #717
how to disable zooming of graph on double click? #716
Convert it to percent bar graph system #674
Refresh charts view when the data change #672
The most top label of ChartYAxis doesn't render which seems a bug. #647
RadarChart animation #574
Having the area below a line graph be gradient layer instead of background color #186

Merged pull requests:

Update podspec for realm and 2.2.0 #725 (petester42)

v2.2.0 (2016-01-26)

Full Changelog

Fixed bugs:

ChartDataSet calcYValueSum() bug #604

Closed issues:

Realm module not found when using a static library of Realm in my pod project in Objective-C #714
how to get a custom legend #710
I can't change the default grey background on the line chart #706
I couldn't find Charts.xcodeproj #705
Background Colour Changes #701
Continuing the last closed #695 #700
Realm error #699
Grid with constant width cells #697
Pie chart is too small in tableview header view #696
The delegate method is not getting called #695
Not compatible with app extensions as a framework #693
Set label for each column in group bar chart #691
How to custom XAxis #689
Need Help to setup this library on application with Objective C(No auto layout) with deployment target iOS 7.0 #688
RadarChartView - Unknown type name #687
How to make CandleStickChart and BarChart do the same action #685
Issue with x-axis fixed label width #684
Can I package the project in a dynamic library (.framework)? #681
Dynamic LineChartView #680
Horizontal Bar Chart Rounding #676
Line Chart Highlight Styling #671
Allow control of circle line width in Line Chart. #669
Programatically highlight a data point in line chart #668
Question: X-Axis set range of displayed entries, LineChart #667
"No such module" error for archive with custom configuration in objc project. #664
How to run this chart in iOS7? #663
draw only the maximum and minimum values on the LineChartView #662
Combine horizontal bar chart and line chart #661
Can't import charts in Swift #659
Realtime data #657
xcode7.2 iOS 9 crash #656
draw line chart with Gradient background #653
Draw Straight Line on Line Chart with 2 fingers and show the Gradient of it #652
Add To existing project and that too for iOS 7 #650
xcode 7.1 error at xctest #644
How to work out this in objective c #642
【StackedBarChartView】How to handle 0？ #637
Not able to archive build : Command failed due to signal: Segmentation fault: 11 #634
Xcode7.1.1 contains error #633
ChartDataSet's entryCount computed property raises a signal when _yVals is nil #631
Not able to set custom class as a BarChartViewController in objective c #628
I want to know the project name - swift. h class of how to generate #627
LineChart xAxis can't match the point #626
set width of highlight in pie #625
what's wrong with:_OBJC_CLASS_$__TtC6Charts13LineChartView #623
How to draw a LineChartDataSet skipping certain data points #622
Show % Percentage value with Legend data #621
[Enhancement] avoidFirstLastClipping should keep the labels centered #619
yAxis label shows only when i touch the view #618
Legend colors not correct #617
[suggestion] Warning when wrong ChartDataSet is used for view #616
How to make the chart and the other chart with the same action #615
touchesEnded event in BarChartView not called #613
I put the deployment of XCODE target to 8.0 is an error, but change to 8.3 won't go wrong, what's the matter? #612
why drawValues has some condition which uses break, some uses continue? #611
Real Time Data and Moving X happens automatically ? #610
A way to add data to chart data entries in real time ? #609
Min and max number of horizontal lines #603
Pie Chart only one Legend data is visible #602
Myproject-swift.h has not founded in my project why?? #599
Charts pulled from cocoapods is still of version 2.1.3 and it has compile errors against Swift 2.0 #598
Fetch Stack Label at the click of the stack bar in the bar chart #596
Cannot load underlying module for 'XCTest' when i am using charts in xcode7.1 #595
setLabelsToSkip does not seem to function properly #594
Work around for scalable xaxis for line chart #593
unknown class Issue #592
Selective fill colors on LineChartView #591
how to set the YAxis or XAxis for custom value #590
Finger drawing (draw values into the chart with touch-gesture) implemented? #589
how to limit the YAxis Label's width? #588
how to combine chart as follows #587
no data available #585
Is there a way to add arrows to highlight line? #584
Getting question (?) mark while importing the library. How to get it resolved #583
Mixed Font Style for Line Chart of X-Axis #581
How to remove background gridlines from Bar Chart #579
Question: Gesture Detection #578
Crash originating in ChartViewPortHandler #576
Add gaps in LineChart #572
Cannot call getBarBounds from objective-c #570
issue with Bar width #569
UIPanGesture blocked while zoomed out completely #566
Using Charts library for real-time plotting #565
iOS-Charts not working on Jenkins #564
Swift 2 (Xcode 7) Bad address on accessing chart view #563
Custom offsets #562
iOS 7 && Xcode 7.1.1 build not success, 'Charts' Module no found #560
ChartYAxisValueFormatter in iOS #559
can i add this？ #557
Problem uploading the archive. #556
A strange issue when the APP second launch in debug mode #554
Auto-adjusting graph scale on moving #553
Bar Chart view group in Swift #551
how to change the bar width #549
Calculating space (in px) between two points #548
CocoaPods can only install Charts with Version 2.1.3 #547
App didn't started with Charts #546
Setting custom values on top of bar chart #545
Issues submitting app to Apple store #544
Guidance on scrollable/pannable charts #543
Line chart in tableview cell #542
center lineChart value label to circle #541
Use LineChartView create chartview will not slide, #540
Getting some interesting errors when trying to upload our project to ITC with the latest ios-charts. #538
Running demo direct error, this is how it happened #536
StackLabels #534
Legend at bottom of graph show on more than one line. #532
Do we have any static library for ios-charts? #531
Highlight a label in xAxis #530
BalloonMarker shows float number with many digits after '.' #529
Get the visible max and min yAxis values #528
Scale and displacement by code #527
My own app is crashed and got error is fatal error: value failed to bridge from Swift type to a Objective-C type #525
if I want to set the RadarLabel like this! #524
Pie Chart Legends Missing with the dynamically filled data. #518
Resize chart due to data update #517
How to detect end of chart event? #508
Cannot distribute inhouse build with ios-charts library embedded to my project #486
Excessive Printing to Console #417
Module is not extensible #357

Merged pull requests:

Activate require app extension safe API to be able to use library inside an app extension #708 (adonaire-sage)
fix code indent problem in ChartYAxisRendererRadarChart, ChartYAxisRenderer, BarChartDataSet, RadarChartView #675 (liuxuan30)
add an option to set line cap of axis grid line #660 (mconintet)
Fix minor typo in BarLineChartViewBase #651 (patrickreynolds)
Stop axis labels duplicating. #315 [Pending squash and cleanup] #648 (noais)
Adapted ChartLegendRenderer class to upcoming Swift 3 changes and improved code readability #643 (zntfdr)
Remove verbose semicolons #639 (AntiMoron)
Adds CI #636 (petester42)
Add missing images for bar chart tests #635 (petester42)
Use nil coalescing in ChartDataSet's entryCount (Fixes #631) #632 (aarondaub)
add highlight circle for radar chart #630 (liuxuan30)
Remove useless parentheses causing swift build error #614 (chanil1218)
Add change log file. #605 (skywinder)
add initialize dataSets in setter #600 (liuxuan30)
Bar chart tests #580 (alvesjtiago)
Make getBarBounds callable from Objective-C code (Fixes #570) #571 (adonaire-sage)
round the float value before we cast to Int #558 (liuxuan30)

v2.1.6 (2015-11-02)

Full Changelog

Implemented enhancements:

X axis names visibility (Rotation) #61

Closed issues:

hello,this library is very great!!! #523
[BUG] highlight when triggering pan gesture in default scale not working #520
Implementing Gestures #519
Does ios-charts work for Mac Cocoa programming? #516
No 'setHighlightPerTapEnabled(boolean enabled)' in iosCharts? #515
This application is modifying the autolayout engine from a background thread, which can lead to engine corruption and weird crashes. This will cause an exception in a future release. #514
How to set position of description? #512
Can't update library to 2.1.5 by cocoapods #511
How in your chart on the basis of the modified？ #510
How can I reset bargraph total width ? #509
ComboChartView highlight #507
Making a line chart set with images on the chart #506
the text rotation （Cry for help） #505
StackedBar Chart highlighting complete single bar #504
LineChart crashes if no entries #496
Background color and floats on Y axis. #495
Facing problem while achieving the build on Xcode7 #492
About method setCircleColor & setCircleHoleColor #491
inner web lines missing. #490
Positioning using screen points instead of xIndex #487
Selectable marker view & images at Y axis #485
Could you draw a discontinuous line? #484
Using image as marker in the chart #483
Line chart can set the position of the x axis, such as in the chart below #482
xAxis.avoidFirstLastClippingEnabled=YES problem.Version 2.1.4a #479
Zombie exception #477
chartView does't overlay with dark color highlighted value in bar chart #449
viewPortHandler.setMaximumScaleX not working for horizontal bar chart #256

Merged pull requests:

Implemented support for rotated labels on the x-axis #513 (danielgindi)
update targets to build framework with same name #501 (petester42)
Adds test support without cocoapods #500 (petester42)
Fixed drag offset panning bug #498 (leoMehlig)
Revert "BUGFIX:fix xAxis labels of bar chart" #497 (danielgindi)
if only line data exists and no other data, turn _deltaX to 1.0 #493 (liuxuan30)
BUGFIX:fix xAxis labels of bar chart #489 (AntiMoron)
Fix issue related to PhilJay/MPAndroidChart#1121 #488 (PhilJay)
Approved, pending styling: Fix Scroll issue when the graph is in a UITableView #464 (coupgar)
Add ability to turn off antialias for grid lines #462 (vvit)

v2.1.5 (2015-10-15)

Full Changelog

Fixed bugs:

chart is scrolling to top when reach maxScaleY and try zoom in again #463
Pie chart does not work well with separate animations on x and y axis simultaneously #456

Closed issues:

YAxis size calculations #480
Can't install app due to non matching architecture. #476
compiling for iPhone4s gives error like #344 #475
Compilation issue #473
Problem with marker in Swift #472
Crash: function signature specialization <Arg[0] = Owned To Guaranteed> of Charts.BarLineChartViewBase.calcModulus (Charts.BarLineChartViewBase)() -> (), line 444 #471
Pinch to Zoom is not being disabled properly. #470
how to draw a graph having x value but no values in y #467
Why set barRect.size.height = bottom - top to be negative? #465
swift 1.2 branch #459
Has anyone meet the '# has been removed from swift' problem under XCode version 7.0.1? #458
Multiple negative-able values in Stack bar chart #455
Limit Line Label Text Color #454
problems using autoScaleMinMaxEnabled #453
how to update the ios-charts in existing projects. #452
Provide callbacks on ChartViewDelegate to better handle dragging, touch, etc #451
moveViewToX problem #450
bar width #448
Can we show title of Axis? #447
Make _chart in CombinedChartRenderer internal #446
Dynamic graph display #445
Demo project is not working #443
xcode 7 issue? - non-existent file for the CFBundleExecutable key #442
Custom Y Axis entries with String values #441
Change size of the view that contain the chart #440
Label lines with different style, larger and not for all lines in grid #439
Pie chart data labels not in correct position. #436
Glitch while scrolling #430
A field crash issue for highestVisibleXIndex #329
Empty configuration over full configuration #308
[BarChart] single dataSet + force groupSpace=0.8 leads to wrong xAxis label rendering and highlight #284
Prebuilt Frameworks & Tagged Releases #217

Merged pull requests:

Changed _chart access modifier from private to internal #478 (AlBirdie)
fixed noDataText and NoDataTextDescription texts ovelapping issue #457 (zntfdr)
Only alow scaling further if the user can still zoom (Fixes #437) #438 (iangmaia)
Make the ChartXAxisRenderer more flexible: now possible to overwrite drawing the line or label of the ChartLimitLine #432 (pajai)

v2.1.4a (2015-10-02)

Full Changelog

Fixed bugs:

CGContextAddLineToPoint no current point. #419
Crash by initialize() of CombinedChartView #406
Radar chart + Bar Line chart Base + startAtZeroEnabled = false + negative values #166

Closed issues:

RadarChart (spider web chart) issue #435
dyld_fatal_error #434
Xcode 6.4 compilation errors #433
Error: Can't build demo project with XCode Version 6.4 (6E35b) #431
Custom ChartXAxisValueFormatter not Being Called with Data containing NSObjects #429
Error Swift 2 - ChartViewBase.swift #428
How to return xIndex that be selected in chart? #427
always return 0 in chartValueSelected function #426
Radar Chart can not open in Charts Demo project #424
ScatterChartRenderer - create a custom shape #423
How to add custom text to the diagram #421
App/Xcode crashing when charts are loaded #410
Max Y value sometimes get clipped #405
Display X-axis and y-axis names and Can i display x axis values vertically #403
How to show time values in horizontal Bar chart? #402
ios 9 - xcode 7 #400
bar chart with gradient #398
Multiple Lines in LineChart. #397
Line Graph error #396
Charts running on Simulator only #381
Multiple axis - line charts drawing #366
Marker frame adjustment according to bounds #364
Sequencing of legend titles #363
Legend has only one label #361
Can add the missing value support #355
CombinedChartView line + bar #353
drawFillEnabled in line chart bug? #351
[BUG] highlighted bar animation on Y Axis for all bar charts is wrong and not same speed #349
HELP : some problem never met about iOS-charts #341
Multiple line Chart, same view #340
Position Pie Chart over the View #337
Having multiple colour bands with an area that changes dynamically over time #336
Adding Large number of data points -- addEntry() #333
Can I implement this kind of chart with this library? #328
iOS Chart Y-Axis High Limit #317
how to place the Y axis label at the bottom of the chart? #314
Real-time Charts #263
Drawing circles for values on the radar chart #138

Merged pull requests:

Start of pan gesture should not be cancelled by no drag #420 (niraj-rayalla)
Allow the minimum offset to be customized #395 (icecrystal23)
Add support for a legend above the chart #393 (icecrystal23)
Add target for tvOS and get it to compile #392 (icecrystal23)
be explicit on how to install 'Charts' when using CocoaPods since #376 (codeHatcher)

v2.1.4 (2015-09-21)

Full Changelog

Fixed bugs:

UIPanGestureRecognizer causes index out of bounds crash #327
Radar chart radius is still affected by label size when label drawing is disabled #153
XGrid not in sync for identical x values but different chart types #99

Closed issues:

Xcode 7 and iOS 9 Support (Deployment Target iOS 7.0) #404
Legend titles aren't printing if there are more than 5 #401
Swift 2.0 branch not found #399
Values are not drawn in the correct location when the y-axis does not start at zero #391
Swift-2.0 branch runtime crashes after distributed on the TestFlight #390
ios-charts Integration problem #389
Can't change X-axis label color #387
StackedBarChart in horizontal manner #384
Add ios-charts to existing project in XCode 7 #383
Xcode7 Swift 2.0 issue [ChartSelectionDetail.swift] #380
Installing ios-charts in an existing project #379
I upgraded my UXcode 7,I can't use charts framework. #378
How to achieve 0 spacing between bars? #365
Xcode 7.0 and Swift 2.0 issue #358
Unable to run a demo #356
Using Embedded Binaries giving build failed error in xcode 7 ? #354
is there a object-c version this project? #352
adding cross platform feature #350
Some problems about CandleStickChart #348
Some problems about CandleStickChart #347
Pie chart is getting drawn again and again on rotation in iOS #346
对于高于限制线的点，我怎么改变点的样式和颜色呢？ #345
Swift-2.0 Branch Error #344
Multiple lines #342
Daniel are you really fit? #339
For CandleStickChart, how can I limit according to the count of candles #334
how can i disable the doubles? i only need the chat show int data #332
Bug: Xcode 7 beta 5: dyld: Library not loaded: @rpath/Charts.framework/Charts #326
Disappearing Line Segment when scrolling #325
CombinedChart with BarChartData cuts the first and last bars in half #323
Bug (?) in CandleStickChartRenderer when showing empty dataset among multiple datasets #320
Xcode 7 Beta 6 print(.. appendNewLine) - Swift 2.0 branch #316
Ability to disable legends completely #312
BarChart draws additional horizontal grid lines when setting custom customAxisMax/labelCount #310
Take selectionShift into account when displaying pie chart #309
Line Chart Line is not drawing properly for the large yValues #307
Zero valued slices overlap #305
setVisibleXRangeMaximum working differently than expected #304
MyProject-Swift.h header not found when embedding framework into ObjectiveC project #303
Using NSNumberFormatter or .getBarBounds() to Display Custom Values #302
Unknown class _TtC6Charts12BarChartView in Interface Builder file. #301
Possible regression because of recent startAtZeroEnabled changes #300
Axis titles? #299
xcode 6.4 , Swift 1.2 build fail #298
it has this problem "'#' has been removed from Swift" in many places #296
chartScaled not so useful without the touch location #295
ChartMarker don't draw #293
Multiple line charts on the same graph #292
Release Version 2.1.3 on CocoaPods #289
saveToCameraRoll strange behavior #288
ios-charts for swift 2.0 cannot compile on XCode7 beta 5 - self.dynamicType.allocWithZone(zone) issue #287
installing with cocoapods #283
iOS 9 Won't Compile (Also, no such module 'Charts') #282
Allow to align the Legend! #279
Demo chart for Swift? #278
Cocoapods support #277
ios-charts different plotting activity than MKAndroidChart #276
Highlight Doest'n work properly on UIPageViewController in LineChart. #275
command failed due to signal: Abort trap: 6 charts #271
having hard time to put working on version iOS 7.1 #270
Library not found while building application through distribution certificate #266
Crash on one entry point in charts #265
when add points dynamicly, scale is changeing, #264
About Auto-scaling on axis #259
[CombinedChart] Grouped Bars + line chart #252
*** Announcements *** #236
[BUG] xAxis label too long causes radar chart cannot render correctly #205

Merged pull requests:

Allow setting maximum y-scale factor #388 (noais)
Swift 2.0 #386 (danielgindi)
Fix default value of forceLabelsEnabled #360 (yas375)
Update BarLineChartViewBase.swift #359 (Ewg777)
combined chart - seems we should use same chartXMin and chartXMax even there is no bubble data #324 (liuxuan30)
fix pie chart clipping #313 (petester42)
Changed Release signing configuration to "iOS Developer" to improve Carthage compatibility #297 (JaviSoto)
Fixes xcode beta 5 compile errors #291 (petester42)
bump podspec to 2.1.3 #290 (petester42)
Minor refactor for BarLineChartViewBase #268 (liuxuan30)
Enhanced label positioning at limit lines (enum ChartLimitLabelPosition) #243 (SvenMuc)

v2.1.3 (2015-08-05)

Full Changelog

Closed issues:

Limit Legend for combined charts #272
Default zoom level at a position. #267
drawValuesForWholeStackEnabled deprecated? #261
Another Command failed due to signal: Segmentation fault: 11 #260
moveViewToX #258
How to add point dynamicly #257
Real time graph - X-axis moving? #255
2.1.2 Not Yet in CocoaPods Master Repo #251
Heads up #250
Disable HorizontalHighlightIndicator on LineChart. #249
double vision in the chart #245
Can't find anything like "isWordWrapEnabled" in PieChart #244
Grouped columns misplaced #242
Swift2 upgrade problem "Redundant conformance of 'ChartDataEntry' to protocol 'Equatable'" #241
App created by Archive cannot run on devices. #240
What's the differences between setAxisMaximum and customAxisMax #239
Problem importing framework to Xcode 6.4 in Swift Project #233
PieChartData initialisers ambiguous when xVals parameter is nil #224
[BUG] all-negative Stacked horizontal Bar Chart size is not correct #222
[BUG] Bar Chart incorrect rendering for special data #214
Projects using Charts #145
Legend Height Adjustment #81
Multiple legend entrys will be rendered outside of the view #80

Merged pull requests:

Add a Code Hunt vote badge to README.md #262 (CodeHuntIO)
Updated podspec #254 (petester42)
try to fix bar chart + Horizontal Bar chart wrong render + highlight position bug for issue #214 and #242. #248 (liuxuan30)

v2.1.2 (2015-07-26)

Full Changelog

v2.1.1 (2015-07-26)

Full Changelog

Fixed bugs:

Render Crash Due to Rect NAN from rectValueToPixel in BarChartRenderer.swift #177
Can we add nil values to a dataset yet? #113
Incorrect chart view adjustment after moveViewtoX(xIndex: Int) #82
Margin insets not changing during zoom when formatter changes output width #72
Line chart crashes with a big float #62

Closed issues:

App is crashing when line chart is scrolled into view and then back out. #238
Demo Project: In BalloonMarker.swift : "Error: No such module 'charts' " XCode 6.4 #237
How to draw Line segments in one Line Chart. #235
How to disable the continuos selection in chart with swipe? #234
Podspec 3 months old #231
Setting background in Objective C #230
ChartYAxis valueFormatter NSFormatter instead of NSNumberFormatter #228
How to setup up y-axis with min, max value and a fixed step between the grid lines? #227
What's the proper way to manually set chart's scale and scroll offset? #226
How could you set the Y values at the bottom in LineChart? #223
Is there guidance to beginner to use this? #220
Chart's PanGesture conflicts with UITableView PanGesture #219
(swift-2.0 branch) building Charts.xcodeproj fails (exit code 65) with Release configuration #218
Crash on device - iOS 8.3 #216
Remove dependencies warning #215
Update Podspec to reflect commits since early May? #213
[BUG]negative values rendering +highlight rect rendering not correct for stacked bar + stacked horizontal bar chart #212
[BUG]postive bars in demo Stack BarChart Negative disappear after scrolling #211
Horizontal bar chart in combined bar chart. #210
Can I use this library in an objective-c project targeting iOS 7 & 8? #206
When animating charts after reload, chart is shown fully drawn before animating. #204
Array index out of range when removing entries from DataSet #203
Issue while displaying the chart (HorizontalBarChartView) #202
Charts stuttering when reloaded #201
Scaling Yaxis #199
Don't draw zero value label #197
Library not loaded: @rpath/Charts.framework/Charts #196
How can i get this chart? #195
Crashing on adding the null value to and array #193
ChartDataEntry not drawn after certain xIndex #190
Highlight multiple values #187
ChartData.removeEntryByXIndex removes the wrong entry #182
Label on Limit Lines cause crash #181
[feature request] render xAxis like yAxis style Namely from discrete way to continuous way #176
Annotation label support? #175
Multiple DataSet Error #174
AddEntry issue in ChartData #173
Bar Chart Bars Disappears On Zoom And Highlight Bars Don't Match #172
Clearing all highlighted values #171
BarChartView work with TableView #167
Make scroll to graph without pinch #164
When i set valueformatter , Have problem. #163
Combined Chart With array of line charts #162
Issues with chart rendering... #161
How to set yAxis to normal number #160
How to set yValue display 0 2 3 5 #159
[BUG] _yAxis.entries will not be cleaned up in computeAxisValues in radar chart #158
[feature request] support fixed yAxis interval and xAxis labelCount #155
app crashes at launch as in house release build on iPhone - but debugging is fine #154
[feature request] enable legend view scrollable #151
[feature request] support custom handler for gestures #148
unsuccessful at installing for ios 7.0 #144
cannot po swift local variable in my Objective-C project #143
Real time line chart #142
Bar chart some values < 0 #141
Any demo in swift ? #139
compiling time costs 2-3 minutes after import swift code files, is it normal? #137
iOS7 can't build success #136
Warnings on the comments #135
Still seeing undeclared UIColor, CGFloat error with latest code #133
Error while drawing radar chart #132
Cannot assign a value of type 'ChartLimitLabelPosition' to a value of type 'ChartLimitLine.ChartLimitLabelPosition' #131
Data disappearing while zooming/panning when y-values are not ordered by x #130
Cannot load underlying module for 'Charts' #129
Any way to add/use image for xVals? #126
Install with cocoapod into project supporting iOS 7 and later #125
Lines clipping top and bottom with lineWidth > 1 #123
Candle chart - make the shadow same color as an increasing/decreasing candle color #122
Down-casted Array element failed to match the target type #121
y axis spaces between labels are too wide #120
Different colors for single data set in Bar Chart #118
The new version demo has a problem. #117
non-public selectors while submitting app #116
Adding a minimum parameter to setVisibleXRange #115
Add 'drawHighlightEnabled' to ChartDataSet #114
Pull to refresh #112
Can we create thumb for each chart? #111
Issue setting the chartView.delegate to self. #110
combine swift in Objective-C project #108
get X translation distance on the x-axis #105
Horizontal Bar Chart Screenshot on README is Broken #103
Bars #102
Crash when redraw graph from 2 lines to 1 line with click on highlight #101
Release Bug #98
Add '@objc' to ChartViewPortHandler #97
Bar Chart Delegate. #96
Cannot turn off Barchart Zoom Propertry #91
calcMinMax() during scrolling / panning #89
defaultTouchEventsEnabled #88
'chartsample-Swift.h' file not found #87
Infinite loop when setting data on ChartDataEntry object #86
Custom text over bar chart. #84
Stop hiding of xAxis label. #79
Consider draw map chart without location, navigation stuff? #78
Line Chart - Simple Design #77
Can you give me a swift's demo #75
What files exactly should I drag to my project to make it work on iOS 7.0? #73
How to check chart is zoomed in ? #71
Changing descriptionTextColor not possible #70
Confused by this snippet code #69
XAxis Co-Ordination with Y Axis #68
Is there a way can make LineDataSets not selected when their visible property is no? #67
Multiple Chart View Within ScrollView #65

Merged pull requests:

Fixes to allow the code to compile with Swift 2.0 #232 (jmacmullin)
fix radar chart negative value rendering bug if startAtZeroEnabled is false for issue #166 #207 (liuxuan30)
Fixes for beta 3 #200 (petester42)
Performance Enhancements #29 - candle chart #192 (dorsoft)
Candle chart - make the shadow same color as an candle color #122 #191 (dorsoft)
ChartData.removeEntryByXIndex removes the wrong entry #182 #185 (dorsoft)
The line charts have started to properly display balloon markers #179 (Maxim-38RUS-Zabelin)
Fix a silly bug. should check if first is -0.0 #165 (liuxuan30)
add NaN check to allow non-digits handling for radar chart #152 (liuxuan30)
optional protocol method should not be force unwrapped #147 (liuxuan30)
add missing module CoreGraphics for BubbleChartView #146 (liuxuan30)
Adding a minimum parameter to setVisibleXRange #119 (dorsoft)
Added support for setting a custom width that is wider than the longe… #107 (AlBirdie)
Offset adjustment when drawLabels on the x axis is disabled. #106 (AlBirdie)
AutoScaling yAxis during panning / zooming #95 (AlBirdie)
Allow access to setLabelsToSkip from Objective-C. #93 (mkubenka)
Changing iOS deployment target to 8.0 from 8.1 #74 (michaelmcguire)

v2.1.0 (2015-05-05)

Full Changelog

Implemented enhancements:

Drawing CubicLineChart based on NSDates #38
Skip first and last value #23

Fixed bugs:

Chart Line vanishes on pinch to zoom #63

Closed issues:

Expose chartYMin and chartYMax to rendererDelegates #64
dyld_fatal_error #60
Unknown class LineChartView in Interface Builder file #59
Is there any inertia effect in the library? #58
Library not loaded: @rpath/Charts.framework/Charts Xcode 6.3.1, iOS 8.3 #57
i am getting this issue? #55
sample swift project of danielgindi/ios-charts? #54
i want develop charts in swift? #53
When I used iOS-charts in iOS 7 project #52
Changing the specific data point (circle color) in Line Chart #51
When i use ios-charts with swift .. #50
Charts won't draw unless initialized with a frame #49
PieChart chartValueSelected don't return the good entry #48
Cannot find this repo through Cocoapods.org #47
Use of undeclared type 'CGFloat' #44
CandleChartData isn't combinable with other data types #42
Two graphs overlaying each other #41
Charts with long Title #40
piechart - yOffset #39
Two different-scale axis support for different data sets #36
IBInspectable support? #34
ChartsDemo-swift.h file not found #31
Pinch zoom release triggers pan #30
UISwipeGestureRecognizer #28
pod not support iOS 7.0 ??? #27
How to add a line-chart view in UITableViewCell ? #26
Charts/Charts.h file not found #24
Carthage support #21
Unresolved identifier CGFloat in iOS 7 project #19
Last item's visibility issue when zooming #18
Unable to hide Y values #17

Merged pull requests:

Fix x-axis limit line render issue. #66 (mkubenka)
Added possibility to set the axisLabelModulus manually. #56 (webventil)
Add missing UIKit imports for iOS 7 support #45 (msanders)
Add 'init' to PieChartData to be used from Swift #37 (jmnavarro)
Bubble chart work by @petester42 #32 (danielgindi)
Added Bubble Chart Type #25 (petester42)
Shared Charts.framework scheme #22 (zenkimoto)
Add missing UIKit #20 (mkalmes)

v2.0.9 (2015-04-08)

Full Changelog

Closed issues:

Import with Swift(not objc) not working #14

Merged pull requests:

Added a podspec #13 (petester42)

0.0.1 (2015-04-07)

Closed issues:

Need Version to be compatible with Xcode 6.2 #12
Can't import "module-swift.h" #11
A lot of compile errors. #10
357 Compile Errors on framework files #8
demo crashes, and no swift examples? #7
xcode complains ChartsDemo-Swift.h can't be found #6
Cocoapod #4
Trying to compile demo code，but tons of compiler errors #3
Command failed due to signal: Segmentation fault: 11 #2

Merged pull requests:

Fix README typo #5 (nwest)
Add a Bitdeli Badge to README #1 (bitdeli-chef)

* This Change Log was automatically generated by github_changelog_generator

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CHANGELOG.md

CHANGELOG.md

Change Log

v3.1.1 (2018-04-02)

v3.1.0 (2018-03-22)

v3.0.5 (2018-01-08)

v3.0.4 (2017-09-21)

v3.0.3 (2017-09-08)

v3.0.2 (2017-04-02)

v3.0.1 (2016-11-20)

v2.3.1 (2016-11-04)

v3.0.0 (2016-10-19)

v2.3.0 (2016-09-21)

v2.2.5 (2016-05-30)

v2.2.4 (2016-03-31)

v2.2.3 (2016-02-29)

v2.2.2 (2016-02-09)

v2.2.1 (2016-02-01)

2.2.1 (2016-02-01)

v2.2.0 (2016-01-26)

v2.1.6 (2015-11-02)

v2.1.5 (2015-10-15)

v2.1.4a (2015-10-02)

v2.1.4 (2015-09-21)

v2.1.3 (2015-08-05)

v2.1.2 (2015-07-26)

v2.1.1 (2015-07-26)

v2.1.0 (2015-05-05)

v2.0.9 (2015-04-08)

0.0.1 (2015-04-07)

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Change Log

v3.1.1 (2018-04-02)

v3.1.0 (2018-03-22)

v3.0.5 (2018-01-08)

v3.0.4 (2017-09-21)

v3.0.3 (2017-09-08)

v3.0.2 (2017-04-02)

v3.0.1 (2016-11-20)

v2.3.1 (2016-11-04)

v3.0.0 (2016-10-19)

v2.3.0 (2016-09-21)

v2.2.5 (2016-05-30)

v2.2.4 (2016-03-31)

v2.2.3 (2016-02-29)

v2.2.2 (2016-02-09)

v2.2.1 (2016-02-01)

2.2.1 (2016-02-01)

v2.2.0 (2016-01-26)

v2.1.6 (2015-11-02)

v2.1.5 (2015-10-15)

v2.1.4a (2015-10-02)

v2.1.4 (2015-09-21)

v2.1.3 (2015-08-05)

v2.1.2 (2015-07-26)

v2.1.1 (2015-07-26)

v2.1.0 (2015-05-05)

v2.0.9 (2015-04-08)

0.0.1 (2015-04-07)