Is there a way to execute the ngOnInit() function from one component inside another component without needing to refresh the existing page?
Is there a way to execute the ngOnInit() function from one component inside another component without needing to refresh the existing page?
Code snippet showcasing CompOneComponent functionalities
import { Component, OnInit } from '@angular/core';
@Component({
selector: 'app-comp-one',
templateUrl: './comp-one.component.html',
styleUrls: ['./comp-one.component.css']
})
export class CompOneComponent implements OnInit {
constructor() { }
ngOnInit() {
console.log("CompOneComponent successfully initialized ..");
}
public compOneCall() {
console.log("CompOneComponent function executed successfully ..");
}
}
Example code for parent component - AppComponent
import { Component, OnInit } from '@angular/core';
import { CompOneComponent } from './comp-one/comp-one.component';
@Component({
selector: 'my-app',
templateUrl: './app.component.html',
styleUrls: ['./app.component.css'],
providers: [CompOneComponent],
})
export class AppComponent implements OnInit {
public name = 'Angular 6';
constructor(private compOne: CompOneComponent) { }
ngOnInit() {
this.compOne.ngOnInit();
this.compOne.compOneCall();
}
}
Check out this StackBlitz demo https://stackblitz.com/edit/hello-angular-6-tbufva,
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