echarts

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### What problem does this feature solve? * It allows users to style border when using `brush` feature. (For example: bars that are "brushed-in" can have border but the bars...

SvajkaJ

add startValue and endValue parameters in zoom event triggered by slider

14

### What problem does this feature solve? When user uses slider to zoom the chart, the event triggered does not have parameters `startValue` and `endValue`. It only has `start` and...

umutcanbolat

[Feature] Large datapoints ( more than 500k) at a time in echarts heatmap

7

### What problem does this feature solve? So, I'm trying to build a chart where we can show more than 500k data points as a heatmap in charts. Currently, we've...

jayeshsh17

Brush (lineX, lineY) selection values are not available with line charts

12

### Version 5.0.2 ### Reproduction link [https://codepen.io/tamersalama/pen/mdOraGb?editors=1111](https://codepen.io/tamersalama/pen/mdOraGb?editors=1111) ### Steps to reproduce 1- Create a *line* chart with a horizontal selector (lineX) brush 2- Use the brush to select a data...

tamersalama

feat(brush): support brush selection on line series

8

## Brief Information This pull request is in the type of: - [ ] bug fixing - [x] new feature - [ ] others ### What does this PR do?...

alxnddr

[Bug] realtime sort of bar chart will sort randomly for data that exceeds [min,max].

3

### Version 5.4.3 ### Link to Minimal Reproduction https://cdn.staticfile.org/echarts/5.4.3/echarts.js ### Steps to Reproduce ```js var chartDom = document.getElementById('tmgraph'); chartDom.style.display="block"; chartDom.style.width='100%'; //chartDom.style.height='2500px'; var m_file=document.getElementById('mfile').innerHTML; var m_x=document.getElementById('mx').innerHTML; var m_y=document.getElementById('my').innerHTML; var m_cnt=document.getElementById('cnt').innerHTML; len=Math.floor((m_cnt/90)*2500);...

liuweijiaCHN

[Bug] splitArea displays incorrectly when data entries are fewer than `splitArea.interval`

2

### Version 5.3.3 ### Link to Minimal Reproduction https://codepen.io/SevenOutman/pen/bGvBKNP ### Steps to Reproduce You can find 3 chart examples in the reproduction link above, each containing 3 data entries for...

SevenOutman

[Feature] Gantt Series

4

### What problem does this feature solve? An easier way to make charts like https://echarts.apache.org/examples/zh/editor.html?c=custom-gantt-flight (More detail should be added later) ### What does the proposed API look like? (More...

Ovilia

能否增加缩略图

4

### What problem does this feature solve? 数据太多时，不能一目了然看出整体情况，需要通过滚动条或者拖动才能知道，使用感受不是很好，如果不进行操作就不知道还有数据在下面  希望能增加一个缩略图功能，能够控制缩略图的显示关闭，在缩略图的视图窗口拖动或缩放时echart图同时移动和缩放  ### What does the proposed API look like? 增加缩略图能够提高视图的可观测性和用户体验

Ourydy

changed weakFilter logic, so line charts will not disappear, while zoom

15

## Brief Information This pull request is in the type of: - [x] bug fixing - [ ] new feature - [ ] others ### What does this PR do?...

Skuperday