Is there a way to locate the current DOM element on a page after clicking the mouse? I am currently attempting to utilize HostListener in Angular 8.
@HostListener('click') onClick(){
window.alert('Current DOM element is');
}
Is there a way to locate the current DOM element on a page after clicking the mouse? I am currently attempting to utilize HostListener in Angular 8.
@HostListener('click') onClick(){
window.alert('Current DOM element is');
}
Assign the second parameter using $event.target
@HostListener('click', ['$event.target']) onClick(e){
alert('Current DOM element is');
console.log(e);
}
Another option is to utilize the ElementRef
import { ElementRef } from '@angular/core';
constructor(private elementRef: ElementRef) {}
@HostListener('click') onClick(){
console.log(this.elementRef.nativeElement);
}
Click here for a detailed explanation on how a directive can be utilized to detect the presence of a DOM element before triggering a host listener.
Check out this visual guide:
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