我使用最新版本的Angular(7.2.0)。 我有一个个人的tr组件,如下:
import { Component, OnInit, Input } from '@angular/core';
@Component({
selector: 'app-table-row',
templateUrl: './table-row.component.html',
styleUrls: ['./table-row.component.scss']
})
export class TableRowComponent implements OnInit {
@Input() character: any;
@Input() columns: string[];
constructor() { }
ngOnInit() {
}
}
我希望在表格中使用这个组件,例如:
<table class="mat-elevation-z8">
<tr>
<th *ngFor="let c of columns">{{c}}</th>
</tr>
<tr app-table-row class="component-style table-row-component" *ngFor="let ch of characters | async"
[character]="ch"
[columns]="columns">
</tr>
</table>
出现如下错误:
Can't bind to 'character' since it isn't a known property of 'tr'. ("table-row class="component-style table-row-component" *ngFor="let ch of characters | async"
[ERROR ->][character]="ch"
[columns]="columns">
</tr>
"): ng:///AppModule/TableComponent.html@7:7
如何在表格中正确添加我的组件?
tr
元素(而不是向DOM添加自定义元素)。 - ConnorsFan