4.2.0rc2 brush 只能选择前400个点

[sola1121]

• I am using English in this issue. 在这个 Issue 中我使用了英文（强烈建议）。

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• Required: ECharts version；ECharts 版本

Issue Type

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• I have a bug to report；我想要报 bug
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Issue Details

使用4.2.0rc2 时, brush只能选择到前400个点, 而使用3.8.5版本则可以正常工作.
when I use version 4.2.0rc2, the brush function just can selected first 400 points in dataIndex, but with version 3.8.5, it work right.

以上是使用4.2.0rc2版本, 但是只能选择到前400个点.
above is version 4.2.0rc2, it just can select first 400 points

以上是使用3.8.5, 这个可以正常的工作.
above is version 3.8.5, it work right

Expected Behavior

希望能像3.8.5一样工作

能够正确的选出范围中的点.

Current Behavior

Online Example

var option = {
animation: true,
title: {
backgroundColor: '#333',
text: default_title_text,
},
tooltip:{
show: true, trigger: 'item',
enterable: true, hideDelay: 150,
},
brush: {
toolbox: ["lineX", "lineY", "clear"],
throttleType: 'debounce',
throttleDelay: 300,
seriesIndex: 1, // "all",
inBrush: {color: "#FFAB91"},
outOfBrush: {colorAlpha: 0.1}
},
dataZoom: [
{type: "slider", orient: "horizontal"}, {type: "inside", orient: "horizontal"}
],
xAxis: {
name: "频率", scale: true, max: max_X, min: min_X,
},
yAxis: {
name: "电平", max: max_Y, min: min_Y,
},
series: [
// 第一组数据
{
name: "监测电平连线",
data: original_data["level"], // [[a1, a2], [a3, a4], ...]
type: 'line',
},
// 第二组数据
{
name: "监测电平点",
data: original_data["level"], // 希望brush出来的, want to be brush out, like [[a1, a2], [a3, a4], ...]
type: "scatter",
},
// 第三组数据
{
name: "告警频率点",
data: alert_signal_data_handler(alert_data, max_Y),
type: "scatter",
},
// 第四组数据
{
name: "信号频率点",
data: alert_signal_data_handler(signal_data, min_Y),
type: "scatter",
}
]
}

function renderBrushed(params) {
// brush事件, 这里将会进行一些简单的统计与计算
var brushComponent = params.batch[0]
var level_index = brushComponent.selected[1].dataIndex // 获取series[1]
...do something
}

以上是我部分相关option配置

Topics

• Legend
• Tooltip
• Event
• Performance
• SVG
• Map
• ECharts GL
• Third-party libraries, e.g.: Vue.js, React

Anything Else We Need to Know

Environment

• ECharts version；ECharts 版本: {4.2.0rc2}

• It happens only on certain browsers or operating systems. 对于特定浏览器或操作系统才会出现的问题，请提供相应环境信息：{BROWSER_VERSION_OR_OS_INFORMATION_HERE}

[lishihong]

为什么关了啊，3.8.5可以，4.2版本不行啊

[github-actions]

This issue has been automatically marked as stale because it did not have recent activity. It will be closed in 7 days if no further activity occurs. If you wish not to mark it as stale, please leave a comment in this issue.

[github-actions]

This issue has been automatically closed because it did not have recent activity. If this remains to be a problem with the latest version of Apache ECharts, please open a new issue and link this to it. Thanks!