提问人:Carli Beeli 提问时间:6/14/2023 更新时间:6/14/2023 访问量:1867
如何将 mat-form-field 设置为只读?
How can I set mat-form-field to readonly?
答:
1赞
Rok Benko
6/14/2023
#1
正如上面的评论所建议的,只需将 .readonly
<input>
观看现场演示。
输入概述示例.html
<form class="example-form">
<mat-form-field class="example-full-width">
<mat-label>Favorite food</mat-label>
<input
matInput
placeholder="Ex. Pizza"
value="Sushi"
[formControl]="foodCtrl"
readonly
/>
</mat-form-field>
</form>
input-overview-example.ts
import { Component, OnInit } from '@angular/core';
import { FormControl } from '@angular/forms';
@Component({
selector: 'input-overview-example',
styleUrls: ['input-overview-example.css'],
templateUrl: 'input-overview-example.html',
})
export class InputOverviewExample implements OnInit {
foodCtrl: FormControl;
ngOnInit() {
this.foodCtrl = new FormControl('');
}
}
评论
readonly