fix bug

src/app/routes/datatable/components/busitable/pillar/pillar.component.ts

@@ -1,3 +1,13 @@
+/*
+ * @Description  : 
+ * @Version      : 1.0
+ * @Author       : Shiming
+ * @Date         : 2022-04-06 14:32:03
+ * @LastEditors  : Shiming
+ * @LastEditTime : 2022-04-18 14:25:25
+ * @FilePath     : \\tms-obc-web\\src\\app\\routes\\datatable\\components\\busitable\\pillar\\pillar.component.ts
+ * Copyright (C) 2022 huzhenhong. All rights reserved.
+ */
 import { Component, ElementRef, Input, NgZone, OnChanges, OnInit, SimpleChanges, ViewChild } from '@angular/core';
 import { Chart } from '@antv/g2';
 import { DataService } from 'src/app/routes/datatable/services/data.service';
@@ -45,10 +55,16 @@ export class BusitablePillarComponent implements OnInit, OnChanges {
 
     this.chart.data(this.chartData);
 
+    const itemTpl = `
+        <div style="padding: 15px; color: red">
+            业绩量:&nbsp;&nbsp;{value}
+        </div>
+`
     this.chart.tooltip({
+      showTitle: true,
       showMarkers: false,
-    });
+      itemTpl: itemTpl
-
+  });
     this.chart.interval().position('time*number');
     this.chart.render();
   }