订单外部统计表客户表增加滚动条

src/views/reportForms/order-statistics/chart/external/customerChart.vue

@@ -96,6 +96,22 @@ export default {
       const myChart = echarts.init(document.getElementById('customerChart')) //dark
 
       const option = {
+        dataZoom: [
+          {
+            show: true,
+            realtime: true,
+            height: 24, //这里可以设置dataZoom的尺寸
+            bottom: 8,	//滚动体距离底部的距离
+            start: 0,  //初始化时，滑动条宽度开始标度
+            end: 20, //初始化时，滑动条宽度结束标度
+          },
+          {
+            type: "inside", //内置滑动，随鼠标滚轮展示
+            realtime: true,
+            start: 0, 
+            end: 10, 
+          },
+        ],
         title: {
           bpttom: '20',
           text: '客户统计表',