Closed ztworkgithub closed 5 months ago
16.1.0
16.2.12
html:
<d-toggle name="test" [size]="'sm'" [color]="color.button_color" [(ngModel)]="formData['test']" (change)="toggleChange($event)"></d-toggle>
ts:
formData = { test: false, }; toggleChange($event: boolean) { console.log('$event: ', $event); console.log('test: ', this.formData['test']); }
使用双向绑定后, 用 change 事件绑定 toggleChange 方法, 点击按钮, 查看绑定值是否改变, 发现在 change 事件中双向绑定的值没有改变. 结果: $event: true test: false
$event: true test: true
No response
change事件触发在ngModel变化触发之前,这两个不要混用,你想用本地双绑值用ngModelChanges
Version
16.1.0
Angular Version
16.2.12
Link to minimal reproduction
html:
ts:
Step to reproduce
使用双向绑定后, 用 change 事件绑定 toggleChange 方法, 点击按钮, 查看绑定值是否改变, 发现在 change 事件中双向绑定的值没有改变. 结果: $event: true test: false
What is expected
$event: true test: true
What is actually happening
No response
Any additional comments (optional)
No response