Incubator-echarts: 怎么自定义按钮来控制地图的缩放,3.0版本

Created on 17 Oct 2016  ·  2Comments  ·  Source: apache/incubator-echarts

问题简述 (One-line summary)

怎么自定义按钮来控制地图的缩放呢?比如我新建一个按钮b,点击按钮b实现地图的放大或者缩小功能?

版本及环境 (Version & Environment)

  • ECharts 版本 (ECharts version): 3.0
  • 浏览器类型和版本 (Browser version):
  • 操作系统类型和版本 (OS Version):

    重现步骤 (Steps to reproduce)

1.
2.

期望结果 (Expected behaviour)

可能哪里有问题 (What went wrong)

ECharts配置项 (ECharts option)

option = {

}

其他信息 (Other comments)

stale

Most helpful comment

动态改变chart.setOption(otion.geo.zoom)的值可以实现缩放

All 2 comments

动态改变chart.setOption(otion.geo.zoom)的值可以实现缩放

可以给一个实现的示例代码吗?

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