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angular实现dialog弹窗

article 2024/12/28 7:02:16

说明：
angular实现dialog弹窗
效果图：

step1：E:\projectgood\ajnine\untitled4\src\app\apple\apple.component.html

<button mat-button (click)="openDialog()">Open dialog</button>

step2：E:\projectgood\ajnine\untitled4\src\app\apple\apple.component.ts

import {Component, inject} from '@angular/core';
import {MatButton, MatButtonModule} from '@angular/material/button';
import {MatDialog, MatDialogModule} from '@angular/material/dialog';
import {DialogContentExampleDialog} from './DialogContentExampleDialog';


@Component({
  selector: 'app-apple',
  standalone: true,
  imports: [
    MatButton, MatButtonModule, MatDialogModule
  ],
  templateUrl: './apple.component.html',
  styleUrl: './apple.component.css'
})
export class AppleComponent {
  readonly dialog = inject(MatDialog);


  openDialog() {
    const dialogRef = this.dialog.open(DialogContentExampleDialog);

    dialogRef.afterClosed().subscribe(result => {
      console.log(`Dialog result: ${result}`);
    });
  }


}

step3:E:\projectgood\ajnine\untitled4\src\app\apple\dialog-content-example-dialog.html

<h2 mat-dialog-title>Install Angular</h2>
<mat-dialog-content class="mat-typography">
  <h3>Develop across all platforms</h3>
  <p>{{ cancelString }}</p>
  <p>{{ sureString }}</p>
</mat-dialog-content>
<mat-dialog-actions align="end">
  <button mat-button [mat-dialog-close]="cancelString">Cancel</button>
  <button mat-button [mat-dialog-close]="sureString">Install</button>
</mat-dialog-actions>

step4:E:\projectgood\ajnine\untitled4\src\app\apple\DialogContentExampleDialog.ts

import {ChangeDetectionStrategy, Component, OnInit} from '@angular/core';
import {MatDialogModule} from '@angular/material/dialog';
import {MatButtonModule} from '@angular/material/button';

@Component({
  selector: 'dialog-content-example-dialog',
  templateUrl: 'dialog-content-example-dialog.html',
  standalone: true,
  imports: [MatDialogModule, MatButtonModule],
  changeDetection: ChangeDetectionStrategy.OnPush,
})
export class DialogContentExampleDialog implements OnInit{
  cancelString :string=''
  sureString :string=''


  ngOnInit(): void {
    this.cancelString="鲨鱼哟"
    this.sureString="昊昊超体"
  }

}