echarts 图表横向滚动条 (dataZoom) 优化

如图:

echarts 配置项

let option = { 
        grid: {
          x: 70,
          y: 34,
          x2: 60,
          y2: 70, //预留足够位置,也可以根据数据量手动计算
        },
        dataZoom: [
          {
            type:'inside',
            disabled:true,
          }, 
          {
            type: "slider",
            show: true, // 这里可以手动根据数据量判断是否展示
            height: "6", 
            bottom: "4%",  
            backgroundColor: "#CCCCCC", 
            brushSelect:false,
            handleIcon:
              "path://M10.7,11.9v-1.3H9.3v1.3c-4.9,0.3-8.8,4.4-8.8,9.4c0,5,3.9,9.1,8.8,9.4v1.3h1.3v-1.3c4.9-0.3,8.8-4.4,8.8-9.4C19.5,16.3,15.6,12.2,10.7,11.9z M13.3,24.4H6.7V23h6.6V24.4z M13.3,19.6H6.7v-1.4h6.6V19.6z",
            handleColor: "#429AE9",
            handleSize: 28,   
            start: 0, 
            end: 100,
            handleStyle:{
              borderCap:'round',
              borderWidth:0
            }
          }, 
        ],
         // 其他 ...
      };
posted @ 2022-03-23 13:33  geekfeier  阅读(2762)  评论(0编辑  收藏  举报