pissang commented on a change in pull request #10766: pie/funnel legend can use
visualMap color.
URL:
https://github.com/apache/incubator-echarts/pull/10766#discussion_r339508423
##########
File path: src/component/legend/LegendView.js
##########
@@ -191,10 +191,15 @@ export default echarts.extendComponentView({
}
if (seriesModel.legendDataProvider) {
- var data = seriesModel.legendDataProvider();
+ // pie/funnel legend can use visualMap color.
+ var data =
seriesModel.getData();
var idx = data.indexOfName(name);
if (idx < 0) {
- return;
+ var rawData =
seriesModel.legendDataProvider();
+ idx = rawData.indexOfName(name);
+ if (idx < 0) {
+ return;
+ }
}
Review comment:
I think we can modify the `getVisualByName` to
```js
getVisualByName: function (name, visualProperty) {
var data = series.getData();
var idx = data.indexOfName(name);
return data.getItemVisual(name, visualProperty);
}
```
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