echarts让 toolbox出现在legend的上方
时间: 2023-12-06 12:02:26 浏览: 142
可以通过设置 echarts 的 grid 属性来实现让 toolbox 出现在 legend 的上方。
具体做法如下:
1. 在 echarts 的 option 对象中,找到 grid 属性,设置其 top 属性为一个较大的值,如 "80"。
```javascript
option = {
...
grid: {
top: 80
},
...
}
```
2. 找到 toolbox 属性,设置其 feature 属性中的 saveAsImage、dataZoom、dataView、restore、magicType 等属性的 show 属性为 true。
```javascript
option = {
...
toolbox: {
feature: {
saveAsImage: {
show: true
},
dataZoom: {
show: true
},
dataView: {
show: true
},
restore: {
show: true
},
magicType: {
show: true
}
}
},
...
}
```
3. 找到 legend 属性,设置其 bottom 属性为 "0",并设置其 padding 属性为 "[0, 50, 0, 0]"。
```javascript
option = {
...
legend: {
bottom: 0,
padding: [0, 50, 0, 0]
},
...
}
```
4. 最后,重新渲染 echarts 图表即可。
```javascript
myChart.setOption(option);
```
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