fix(module: radio-item-group): fix checked error. (#458) (#463)

NG-ZORRO · Jun 3, 2019 · 0e3ca04 · 0e3ca04
1 parent eeabc11
commit 0e3ca04
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Showing 2 changed files with 9 additions and 2 deletions.
diff --git a/components/radio/radio-item-group.component.ts b/components/radio/radio-item-group.component.ts
@@ -48,8 +48,11 @@ export class RadioItemGroupComponent implements AfterContentInit, OnDestroy, Con
 
   updateChildrenStatus() {
     if (this.radioItems && typeof (this.selectedValue) !== 'undefined' && null !== this.selectedValue) {
-      this.radioItems.forEach(radioItem => {
-        radioItem.checked = radioItem.value === this.selectedValue;
+      Promise.resolve().then(() => {
+        this.radioItems.forEach(radioItem => {
+          radioItem.checked = radioItem.value === this.selectedValue;
+          radioItem.markForCheck();
+        });
       });
     }
   }

diff --git a/components/radio/radio-item.component.ts b/components/radio/radio-item.component.ts
@@ -57,4 +57,8 @@ export class RadioItemComponent {
       this.select$.next(this);
     }
   }
+
+  markForCheck(): void {
+    this.cdr.markForCheck();
+  }
 }