fix(module:cascader): fix the problem of disappearing drop-down menu

NG-ZORRO · Apr 26, 2022 · 6830a5b · 6830a5b
1 parent 21ec517
commit 6830a5b
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/components/cascader/cascader.component.ts b/components/cascader/cascader.component.ts
@@ -63,7 +63,7 @@ const defaultDisplayRender = (labels: string[]): string => labels.join(' / ');
   exportAs: 'nzCascader',
   preserveWhitespaces: false,
   template: `
-    <div cdkOverlayOrigin #origin="cdkOverlayOrigin" #trigger>
+    <div cdkOverlayOrigin #origin="cdkOverlayOrigin" #trigger class="container">
       <ng-container *ngIf="nzShowInput">
         <div #selectContainer class="ant-select-selector">
           <span class="ant-select-selection-search">
@@ -130,6 +130,7 @@ const defaultDisplayRender = (labels: string[]): string => labels.join(' / ');
         [@slideMotion]="'enter'"
         [@.disabled]="noAnimation?.nzNoAnimation"
         [nzNoAnimation]="noAnimation?.nzNoAnimation"
+        (mouseenter)="onTriggerMouseEnter()"
         (mouseleave)="onTriggerMouseLeave($event)"
       >
         <div