angular ngfor无法绑定到'ngForOf',因为它不是
<div class="col-md-3 col-sm-3 shadow-sm bg-white rounded leftSideBar">
<ul class="list-group">
<mat-radio-group aria-label="Select an option">
<li class="list-group-item" *ngFor="let item of items">
{{i.name}}
<mat-radio-button [value]="i.id"></mat-radio-button>
</li>
</mat-radio-group>
</ul>
</div>
在AppModule
中添加BrowserModule
到imports: []
import { BrowserModule } from '@angular/common';
..
..
@NgModule({
imports: [ BrowserModule ],
..
})