在Highcharts条形图中绘制自定义栏

Question

I'd like to draw custom bars with rounded corners to get lozenge shaped bars. There's also a requirement to overlay icons on or near some bars.

How can I override or access the rendering code for bars?

Answer 1

不幸的是，这个选项在highcharts中不可用，但您可以在我们的用户语音系统中请求您的建议http://highcharts.uservoice.com

Answer 2

Unless I am missing something, you don't need to over ride any rendering:

http://jsfiddle.net/jlbriggs/nHGRr/3/

plotOptions:{
        series: {
            borderRadius:10      
        }
    },

Answer 3

You can also do this.

Include the following plugin.

plotOptions:{ series: { borderRadiusTopLeft: 5, borderRadiusTopRight: 5
} }