myChart = echarts.init(chartDom);initialChart(data.chartData); }else{// 如果需要基于新数据重新渲染图表,可以在这里调用 updateChart(data.chartData);// 但在这个场景中,我们假设只在首次加载时设置图表数据} });functioninitialChart(chartData) {constoption = {xAxis: {type:'category',data: chartDa...
console.log(option) myChart.clear(); myChart.setOption(option,true); myChart.off('click') myChart.on('click',function(params) { num++console.log(num); console.log(params.name);vardata =[]for(let i = 0; i < res.features.length; i++) {varobj ={} const element=res.features[i]...