Скачать или смотреть Sharing Data between Components In Angular In Tamil -Part-3

Sharing Data between Components In Angular In Tamil
Share a data between child To parent Component
using Viewchild
'Angular tutorial step by step Learning
   • Angular Introduction  In Tamil  

Important Notes for sharing Data using viewchild :

import { Component ,ViewChild,AfterViewInit} from '@angular/core';
import {ChildComponent} from '../app/child/child.component';
export class AppComponent implements AfterViewInit {
@ViewChild(ChildComponent) child:any;
message:string = '';
ngAfterViewInit(): void {
this.message = this.child.childMessage;
}
}
Use above code in Parent component once do sample if needed



Before Learn this below are important Link
PART-6 Interpolation Video link below
   • Angular Interpolation  In Tamil Part-6  
PART -7 Property Binding , Video Link below
   • Angular Property  Binding  in Tamil  Part -7  
Event Binding , Video Link below
   • Angular Event Binding  In Tamil Part -10  
Two Way Binding , Video Link Below
   • Sharing Data between Components In Angular...  
sharing Data B/W Components Part-1 Parent to child
   • Sharing Data between Components In Angular...  
#viewchild #virutchamtechs #angularforbeginners