[Update] 拖动触发windows resize信号

src/app/pages/control/control.component.html

@@ -2,7 +2,7 @@
   <div fxFlex="1 1 20%" minBasis="100px" maxBasis="800px" fxFlexFill ngxSplitArea *ngIf="DataStore.leftbarshow">
     <pages-control-cleftbar></pages-control-cleftbar>
   </div>
-  <div fxFlex="0" ngxSplitHandle [style.display]="activeViewIsRdp() ? 'none' : 'block'"></div>
+  <div fxFlex="0" ngxSplitHandle [style.display]="activeViewIsRdp() ? 'none' : 'block'" (mouseup)="dragSplitBtn($event)"></div>
   <div fxFlex="1 1 80%" ngxSplitArea class="content">
     <pages-control-control></pages-control-control>
   </div>

src/app/pages/control/control.component.ts

@@ -25,6 +25,10 @@ export class PagesControlComponent implements OnInit {
     return NavList.List[NavList.Active].type === 'rdp';
   }
 
+  dragSplitBtn(evt) {
+    window.dispatchEvent(new Event('resize'));
+  }
+
   ngOnInit() {
   }