[完善]echarts切换问题

src/app/statistic-analysis/home/home.component.html

@@ -50,8 +50,9 @@
       </div>
     </div>
     <!-- 中间 -->
-    <div class="main-center" id="chartMap" style="z-index: 99;">
+    <div class="main-center" style="z-index: 99;">
       <!-- 数量统计 -->
+      <div id="chartMap"></div>
       <div class="number-area" id="number-area" style="z-index: 100;height: 125px;">
         <div class="number-box">
           <div class="number-tit" style="color: white;">预案编制总量</div>

src/app/statistic-analysis/home/home.component.ts

@@ -21,12 +21,7 @@ export class HomeComponent implements OnInit {
     public element: ElementRef,
     private router: Router,
     public emitService: EchartsDataService
-  ) {
-    this.http.get("assets/echarts/tianjin.json").subscribe((res) => {
-      this.mapData = res;
-      console.log("--- result :: ", res);
-    });
-  }
+  ) {}
 
   map: IMap; //地图
   yuandata;
@@ -34,7 +29,11 @@ export class HomeComponent implements OnInit {
     this.getechartsdata();
     this.getYearlyCompleteProgress();
     setTimeout(() => {
-      this.echartsMap();
+      this.http.get("assets/echarts/tianjin.json").subscribe((res) => {
+        this.mapData = res;
+        this.echartsMap();
+        console.log("--- result :: ", res);
+      });
     }, 0);
   }
 

src/index.html

@@ -16,5 +16,5 @@
   <div id="viewerjs" style="display:none"></div>
 </body>
 
-<script src="/assets/html2canvas.js"></script>
+<!-- <script src="/assets/html2canvas.js"></script> -->
 </html>