学习echarts坐标轴拖动

记录学习echarts


option = {xAxis: {type: 'value'},yAxis: {type: 'value'},dataZoom: [{type: 'slider',//滑动轴start: 1,//距离左侧0刻度的距离,1%end: 35//距离左侧0刻度的距离,35%,相当于规定了滑动的范围}],series: [{name: 'scatter',type: 'scatter',itemStyle: {normal: {opacity: 0.8}},symbolSize: function (val) {return val[2] * 40;//图标大小},data: [//此处14.616是x坐标轴,7.241是y坐标轴,0.896是作为val[2]来设置symbolSize["14.616","7.241","0.896"],["3.958","5.701","0.955"],["2.768","8.971","0.669"],["9.051","9.710","0.171"],["14.046","4.182","0.536"],["12.295","1.429","0.962"],["4.417","8.167","0.113"],["0.492","4.771","0.785"],["7.632","2.605","0.645"],["14.242","5.042","0.368"]]}]
}


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