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Posted to commits@echarts.apache.org by GitBox <gi...@apache.org> on 2021/03/22 02:23:56 UTC
[GitHub] [echarts] zhangjianrencai opened a new issue #14508: v5.0.2 legend.textStyle.rich.{className}.width can't work
zhangjianrencai opened a new issue #14508:
URL: https://github.com/apache/echarts/issues/14508
### Version
5.0.2
### Steps to reproduce
1. install v5.0.2
2. construct the following option
option = {
title: {
text: '某站点用户访问来源',
subtext: '纯属虚构',
left: 'center'
},
tooltip: {
trigger: 'item'
},
legend: {
orient: 'horizontal',
width: '200',
left: 'left',
textStyle: {
fontSize: 14,
color: '#5A6872',
rich: {
a: {
width: 100
}
}
},
formatter: function (name) {
return '{a|' name '}'
},
},
series: [
{
name: '访问来源',
type: 'pie',
radius: '50%',
data: [
{value: 1048, name: '搜索引擎'},
{value: 735, name: '直接访问'},
{value: 580, name: '邮件营销'},
{value: 484, name: '联盟广告'},
{value: 300, name: '视频广告'}
],
emphasis: {
itemStyle: {
shadowBlur: 10,
shadowOffsetX: 0,
shadowColor: 'rgba(0, 0, 0, 0.5)'
}
}
}
]
};
### What is expected?
the legend text width will be 100
### What is actually happening?
the legend text width is not 100
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[GitHub] [echarts] zhanghaoStart commented on issue #14508: v5.0.2 legend.textStyle.rich.{className}.width can't work
Posted by GitBox <gi...@apache.org>.
zhanghaoStart commented on issue #14508:
URL: https://github.com/apache/echarts/issues/14508#issuecomment-803866186
@100pah
I think it's a code problem.
A transparent default value for the legend.textStyle.rich.[styleName].backgroundColor will solve this problem.
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[GitHub] [echarts] zhanghaoStart removed a comment on issue #14508: v5.0.2 legend.textStyle.rich.{className}.width can't work
Posted by GitBox <gi...@apache.org>.
zhanghaoStart removed a comment on issue #14508:
URL: https://github.com/apache/echarts/issues/14508#issuecomment-803866186
@100pah
I think it's a code problem.
A transparent default value for the legend.textStyle.rich.[styleName].backgroundColor will solve this problem.
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[GitHub] [echarts] 100pah commented on issue #14508: v5.0.2 legend.textStyle.rich.{className}.width can't work
Posted by GitBox <gi...@apache.org>.
100pah commented on issue #14508:
URL: https://github.com/apache/echarts/issues/14508#issuecomment-803795554
@zhangjianrencai
The width of that text block has been 100.
Please check this:
```js
option = {
title: {
text: '某站点用户访问来源',
subtext: '纯属虚构',
left: 'center'
},
tooltip: {
trigger: 'item'
},
legend: {
orient: 'horizontal',
width: '200',
left: 'left',
textStyle: {
fontSize: 14,
color: '#5A6872',
rich: {
a: {
width: 100,
backgroundColor: 'red', // show the text block
align: 'center' // might be what you need?
}
}
},
formatter: function (name) {
return '{a|' + name+ '}';
},
},
series: [
{
name: '访问来源',
type: 'pie',
radius: '50%',
data: [
{value: 1048, name: '搜索引擎'},
{value: 735, name: '直接访问'},
{value: 580, name: '邮件营销'},
{value: 484, name: '联盟广告'},
{value: 300, name: '视频广告'}
],
emphasis: {
itemStyle: {
shadowBlur: 10,
shadowOffsetX: 0,
shadowColor: 'rgba(0, 0, 0, 0.5)'
}
}
}
]
};
```
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[GitHub] [echarts] echarts-bot[bot] commented on issue #14508: v5.0.2 legend.textStyle.rich.{className}.width can't work
Posted by GitBox <gi...@apache.org>.
echarts-bot[bot] commented on issue #14508:
URL: https://github.com/apache/echarts/issues/14508#issuecomment-803718853
Hi! We've received your issue and please be patient to get responded. 🎉
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In the meanwhile, please make sure that **you have posted enough image to demo your request**. 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.
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