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Posted to commits@echarts.apache.org by GitBox <gi...@apache.org> on 2021/09/22 09:49:04 UTC
[GitHub] [echarts] brightzoe opened a new issue #15766: Customize each legend color separately
brightzoe opened a new issue #15766:
URL: https://github.com/apache/echarts/issues/15766
### What problem does this feature solve?
#### Situation
the legend color inherts the color from option.color or data.itemStyle.color,or you can define one color . if I want the different colors from data.itemStyles, I could only use one color that makes legends show the same color.
expect it could support customize legend color sparately.
#### MyCase
I create a piechart,which expects the color is circular gradient. but there is only linear gradient and radial gradient,I use linear gradient to simulate circular gradient,but the legend goes like the circular gradient, I want to customize the legend color gradient,but echarts don't support legend color array.
the legend goes like the circular gradient：
the performance I want:
legend gradient is different with piechart.
expect the legend colors supports array to customize every color.
#### Similar issues
https://github.com/apache/echarts/issues/6148
### What does the proposed API look like?
legend:{
itemColor:[color1,color2...]
}
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[GitHub] [echarts] pissang closed issue #15766: Customize each legend color separately
Posted by GitBox <gi...@apache.org>.
pissang closed issue #15766:
URL: https://github.com/apache/echarts/issues/15766
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[GitHub] [echarts] plainheart commented on issue #15766: Customize each legend color separately
Posted by GitBox <gi...@apache.org>.
plainheart commented on issue #15766:
URL: https://github.com/apache/echarts/issues/15766#issuecomment-924809232
Currently, you can configure like this,
```js
legend: {
data: [{
name: 'Legend Name',
itemStyle: {
color: 'red'
}
}]
}
```
Refer to https://echarts.apache.org/en/option.html#legend.data.itemStyle.color for more details.
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[GitHub] [echarts] brightzoe commented on issue #15766: Customize each legend color separately
Posted by GitBox <gi...@apache.org>.
brightzoe commented on issue #15766:
URL: https://github.com/apache/echarts/issues/15766#issuecomment-925446114
> Currently, you can configure like this,
>
> ```js
> legend: {
> data: [{
> name: 'Legend Name',
> itemStyle: {
> color: 'red'
> }
> }]
> }
> ```
>
> Refer to https://echarts.apache.org/en/option.html#legend.data.itemStyle.color for more details.
@plainheart Thanks ,I find the docs and usage of custimize legend. I didn't find the corresponding method till you help me.
Echarts supported this ,It resolved,thank u!
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[GitHub] [echarts] echarts-bot[bot] commented on issue #15766: Customize each legend color separately
Posted by GitBox <gi...@apache.org>.
echarts-bot[bot] commented on issue #15766:
URL: https://github.com/apache/echarts/issues/15766#issuecomment-924766268
Hi! We've received your issue and please be patient to get responded. 🎉
The average response time is expected to be within one day for weekdays.
In the meanwhile, please make sure that it contains **a minimum reproducible demo** and necessary **images** to illustrate. Otherwise, our committers will ask you to do so.
*A minimum reproducible demo* should contain as little data and components as possible but can still illustrate your problem. This is the best way for us to reproduce it and solve the problem faster.
You may also check out the [API](http://echarts.apache.org/api.html) and [chart option](http://echarts.apache.org/option.html) to get the answer.
If you don't get helped for a long time (over a week) or have an urgent question to ask, you may also send an email to dev@echarts.apache.org. Please attach the issue link if it's a technical question.
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Have a nice day! 🍵
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