main.ts
index.html
import { bootstrapApplication } from '@angular/platform-browser';
import { Component } from '@angular/core';
import { CommonModule } from '@angular/common';
@Component({
selector: 'app-root',
standalone: true,
imports: [CommonModule],
template: `
<h3>Conditional Rendering with ngSwitch</h3>
<label>
Status:
<select (change)="status = $any($event.target).value">
<option value="loading">loading</option>
<option value="success">success</option>
<option value="error">error</option>
</select>
</label>
<div [ngSwitch]="status">
<p *ngSwitchCase="'loading'">Loading...</p>
<p *ngSwitchCase="'success'">Success!</p>
<p *ngSwitchCase="'error'" style="color:crimson">Error!</p>
<p *ngSwitchDefault>Unknown status</p>
</div>
`
})
export class App {
status = 'loading';
}
bootstrapApplication(App);
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Angular Conditional Rendering - ngSwitch</title>
</head>
<body>
<app-root></app-root>
</body>
</html>