angular refresh child component code example
Example 1: refresh current component angular
reloadCurrentRoute() {
let currentUrl = this._router.url;
this._router.navigateByUrl('/', {skipLocationChange: true}).then(() => {
this._router.navigate([currentUrl]);
console.log(currentUrl);
});
}
Example 2: reload a child component in angular
import { Component, Input, OnChanges } from "@angular/core";
@Component({
selector: "child-component",
templateUrl: "./child-component.html"
})
export class MyComponent implements OnChanges {
@Input() someInput: string;
constructor() {}
ngOnChanges() {
console.log(this.someInput);
}
}
Example 3: reload a child component in angular
<child-component [someInput]="inputValue"></child-component>