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fixed code formatting of HtmlElementErrorEventArgs #901

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Merged
merged 3 commits into from
May 14, 2019
Merged

fixed code formatting of HtmlElementErrorEventArgs #901

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242456e
fixed code formatting
May 13, 2019
e5d0f0e
Removed tabs
May 13, 2019
f7926ac
Update Form1.cs
May 14, 2019
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20 changes: 10 additions & 10 deletions snippets/csharp/VS_Snippets_Winforms/System.Windows.Forms.HtmlWindow/CS/Form1.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -305,17 +305,17 @@ private void suppressScriptErrorButton_Click(object sender, EventArgs e)
//<SNIPPET16>
private void SuppressScriptErrors()
{
if (webBrowser1.Document != null)
{
if (webBrowser1.Document != null)
{
webBrowser1.Document.Window.Error += new HtmlElementErrorEventHandler(scriptWindow_Error);
}
}
}
}

private void scriptWindow_Error(object sender, HtmlElementErrorEventArgs e)
{
MessageBox.Show("Suppressed error!");
e.Handled = true;
}
private void scriptWindow_Error(object sender, HtmlElementErrorEventArgs e)
{
MessageBox.Show("Suppressed error!");
e.Handled = true;
}
//</SNIPPET16>

//<SNIPPET17>
Expand All @@ -341,4 +341,4 @@ private void button1_Click(object sender, EventArgs e)
}
//</SNIPPET17>
}
}
}
30 changes: 10 additions & 20 deletions snippets/csharp/VS_Snippets_Winforms/System.Windows.Forms.RectangleToScreen/CS/form1.cs
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Original file line number Diff line number Diff line change
@@ -1,15 +1,7 @@
// This example demonstrates using the following members:
// Form.BackColor, Control.RectangleToScreen, Control.PointToScreen,
// ControlPaint.DrawReversibleFrame, and Rectangle.Intersects.


using System.Windows.Forms;
using System.Drawing;

public class Form1:
System.Windows.Forms.Form


public class Form1: Form
{
public Form1() : base()
{
Expand Down Expand Up @@ -87,8 +79,7 @@ private void Button1_Click(System.Object sender, System.EventArgs e)
// control's color will change.

bool isDrag = false;
Rectangle theRectangle = new Rectangle
(new Point(0, 0), new Size(0, 0));
Rectangle theRectangle = new Rectangle(new Point(0, 0), new Size(0, 0));
Point startPoint;

private void Form1_MouseDown(object sender,
Expand All @@ -97,7 +88,7 @@ private void Form1_MouseDown(object sender,

// Set the isDrag variable to true and get the starting point
// by using the PointToScreen method to convert form
// coordinates to screen coordinates.
// coordinates to screen coordinates.
if (e.Button==MouseButtons.Left)
{
isDrag = true;
Expand All @@ -115,17 +106,17 @@ private void Form1_MouseMove(object sender,
{

// If the mouse is being dragged,
// undraw and redraw the rectangle as the mouse moves.
// undraw and redraw the rectangle as the mouse moves.
if (isDrag)

// Hide the previous rectangle by calling the
// DrawReversibleFrame method with the same parameters.
// DrawReversibleFrame method with the same parameters.
{
ControlPaint.DrawReversibleFrame(theRectangle,
this.BackColor, FrameStyle.Dashed);

// Calculate the endpoint and dimensions for the new
// rectangle, again using the PointToScreen method.
// rectangle, again using the PointToScreen method.
Point endPoint = ((Control) sender).PointToScreen(new Point(e.X, e.Y));

int width = endPoint.X-startPoint.X;
Expand All @@ -134,29 +125,28 @@ private void Form1_MouseMove(object sender,
startPoint.Y, width, height);

// Draw the new rectangle by calling DrawReversibleFrame
// again.
// again.
ControlPaint.DrawReversibleFrame(theRectangle,
this.BackColor, FrameStyle.Dashed);
}
}

private void Form1_MouseUp(object sender,
System.Windows.Forms.MouseEventArgs e)
System.Windows.Forms.MouseEventArgs e)
{

// If the MouseUp event occurs, the user is not dragging.
isDrag = false;

// Draw the rectangle to be evaluated. Set a dashed frame style
// using the FrameStyle enumeration.
ControlPaint.DrawReversibleFrame(theRectangle,
this.BackColor, FrameStyle.Dashed);
this.BackColor, FrameStyle.Dashed);

// Find out which controls intersect the rectangle and
// change their color. The method uses the RectangleToScreen
// method to convert the Control's client coordinates
// to screen coordinates.
Rectangle controlRectangle;
Rectangle controlRectangle;
for(int i = 0; i < Controls.Count; i++)
{
controlRectangle = Controls[i].RectangleToScreen
Expand Down