ECharts 支持常规的鼠标事件包括’click’、’dblclick’、’mousedown’、’mousemove’、’mouseup’、’mouseover’、’mouseout’ 事件,同时还隐藏了一个右键点击事件oncontextmenu,
myChart.on('click',(params)=>{
console.log('左键单击');
});
let chartBox = this.$refs.chartBox;
chartBox.oncontextmenu = function () { return false; }; //阻止浏览器指定区域的右键默认事件
myChart.on('contextmenu',(params)=>{
console.log('右键单击');
});