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我剛開始學習Angular2,並且我遇到了ngfor問題。 這是我的代碼:問題與ngFor- Angular2
import { Component } from '@angular/core';
import {Person} from "./Person";
@Component({
selector: 'my-app',
moduleId: module.id,
templateUrl: 'app.component.html'
})
export class AppComponent {
public title = 'Telphone-books';
public persons=PERSONS;
}
const PERSONS: Person[] = [
{id:1, Name:'Shai', LastName:'Sastiel', Telphone: '999999'},
{id:2, Name:'Jon', LastName:'ali', Telphone: '888888'},
{id:3, Name:'zeav', LastName:'jobs', Telphone: '7777777'},
{id:4, Name:'byson', LastName:'ffaf', Telphone: '6666666'}
];
這是我app.component.html:
<h1>{{title}}</h1>
<ul>
<li *ngFor="let person of PERSONS">
{{persons.Name}}
</li>
</ul>
當我運行這段代碼我只看到標題,但我沒有看到人的陣列
。 我是不是寫了ngfor的權利?也許我想念什麼? 感謝您的幫助!
也許一個錯字?將「{{persons.Name}}」更改爲「{{person.Name}}」 - 控制檯中的任何錯誤? – rinukkusu