在Angular中防止SVG图像被缓存,可以使用以下代码示例:
import { Component } from '@angular/core';
@Component({ selector: 'app-my-component', templateUrl: './my-component.component.html', styleUrls: ['./my-component.component.css'] }) export class MyComponent { randomNumber: number;
constructor() { this.randomNumber = Math.random(); } }
import { Component, OnInit } from '@angular/core'; import { interval } from 'rxjs';
@Component({ selector: 'app-my-component', templateUrl: './my-component.component.html', styleUrls: ['./my-component.component.css'] }) export class MyComponent implements OnInit { randomNumber: number;
ngOnInit() { // Update random number every 5 minutes interval(300000).subscribe(() => { this.randomNumber = Math.random(); }); } }