You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@echarts.apache.org by GitBox <gi...@apache.org> on 2018/05/15 07:51:22 UTC
[GitHub] jeffmobiles opened a new issue #8341: svg render异常
jeffmobiles opened a new issue #8341: svg render异常
URL: https://github.com/apache/incubator-echarts/issues/8341
<!--
为了方便我们能够复现和修复 bug，请遵从下面的规范描述您的问题。
-->
### One-line summary [问题简述]
使用svg Render。 Option 的series的label没有rotate属性时。 只有设置rotate属性才不会报错。
Uncaught TypeError: Cannot read property '0' of null
at Object.t.rotate (matrix.js:99)
at Y (graphic.js:415)
at Object.S.brush (graphic.js:272)
at S._paintList (Painter.js:163)
at S.refresh (Painter.js:140)
at m.refreshImmediately (zrender.js:237)
at m.flush (zrender.js:264)
at Object. (util.js:424)
at s._update (Animation.js:159)
at t (Animation.js:169)
### Version & Environment [版本及环境]
+ ECharts version [ECharts 版本]:4.1.0
+ Browser version [浏览器类型和版本]:
+ OS Version [操作系统类型和版本]:
### Expected behaviour [期望结果]
### ECharts option [ECharts配置项]
<!-- Copy and paste your 'echarts option' here. -->
<!-- [下方贴你的option，注意不要删掉下方 ```javascript 和 尾部的 ``` 字样。最好是我们能够直接运行的 option。如何得到能运行的 option 参见上方的 guidelines for contributing] -->
```javascript
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>ECharts</title>
<!-- 引入 echarts.js -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/echarts/4.1.0/echarts.min.js"></script>
</head>
<body>
<!-- 为ECharts准备一个具备大小（宽高）的Dom -->
<div id="main" style="width: 600px;height:400px;background: rgba(0,0,0,.54);"></div>
<script>
// 基于准备好的dom，初始化echarts实例theme, {renderer: render}
var myChart = echarts.init(document.getElementById('main'), 'light', {renderer: 'svg'});
var option = {
"series": [{
"name": "数量",
"type": "pictorialBar",
"data": [42035, 41968, 41789, 41786, 41782, 41780, 41771, 41756, 41755, 41754],
"symbol": "circle",
"symbolSize": [8, 8],
"symbolRepeat": true,
"barGap": 0,
"xAxisIndex": 0,
"z": 5,
"zlevel": 5,
"yAxisIndex": 0,
"itemStyle": {}
}, {
"name": "",
"type": "pictorialBar",
"data": [84070, 84070, 84070, 84070, 84070, 84070, 84070, 84070, 84070, 84070],
"symbol": "circle",
"symbolSize": [8, 8],
"symbolRepeat": true,
"barGap": "-100%",
"xAxisIndex": 0,
"z": 2,
"zlevel": 2,
"xAxisIndex": 0,
"yAxisIndex": 0,
label: {
show: true,
formatter: '{c}'
},
"itemStyle": {
"show": true,
"opacity": 0.5,
"color": "rgba(255,255,255,.3)"
}
}],
"title": {
"text": "最近30分钟Class异常数Top 10",
"textStyle": {
"color": "#fff",
"fontSize": 12,
"fontWeight": "normal"
}
},
"xAxis": [{
"type": "value",
"show": false,
"position": "top",
"splitLine": {
"show": false
}
}],
"yAxis": [{
"type": "category",
"data": ["ender.H1", "H5.H2", "H3", "I4", "L5", "N7", "A75", "P23", "H5.P8", "T9"],
"inverse": true,
"z": 10,
"zlevel": 10,
"splitLine": {
"show": false
},
"axisLabel": {
"show": true,
"inside": false,
"color": "#fff"
}
}],
"grid": [{
"containLabel": true,
"show": false,
"left": "5%",
"top": 20
}]
}
// 基于准备好的dom，初始化echarts实例
myChart.setOption(option, true)
</script>
</body>
</html>
```
### Other comments [其他信息]
<!-- For example: Screenshot or Online demo -->
<!-- [例如，截图或线上实例 (JSFiddle/JSBin/Codepen)] -->
----------------------------------------------------------------
This is an automated message from the Apache Git Service.
To respond to the message, please log on GitHub and use the
URL above to go to the specific comment.
For queries about this service, please contact Infrastructure at:
users@infra.apache.org
With regards,
Apache Git Services
---------------------------------------------------------------------
To unsubscribe, e-mail: dev-unsubscribe@echarts.apache.org
For additional commands, e-mail: dev-help@echarts.apache.org