weixin_43860703的博客

highcharts legend图例禁止点击事件以及鼠标移入样式保持不变直接上代码let each = highcharts.each; // todo 自定义图例事件 highcharts.wrap(highcharts.Legend.prototype, "renderItem", function( proceed, item ) { proceed.call(this, item); var series = this.chart.s