angular mouseenter
<div (mouseover)="changeText=true" (mouseout)="changeText=false">
<span [hidden]="changeText">Hide</span>
<span [hidden]="!changeText">Show</span>
</div>angular mouseenter
<div (mouseover)="changeText=true" (mouseout)="changeText=false">
<span [hidden]="changeText">Hide</span>
<span [hidden]="!changeText">Show</span>
</div>angular mouseenter
import { Directive, OnInit, ElementRef, Renderer2 ,HostListener,HostBinding,Input} from '@angular/core';
import { MockNgModuleResolver } from '@angular/compiler/testing';
//import { Event } from '@angular/router';
@Directive({
selector: '[appBetterHighlight]'
})
export class BetterHighlightDirective implements OnInit {
defaultcolor :string = 'black'
Highlightedcolor : string = 'red'
@HostBinding('style.color') color : string = this.defaultcolor;
constructor(private elm : ElementRef , private render:Renderer2) { }
ngOnInit()
{}
@HostListener('mouseenter') mouseover(event :Event)
{
this.color= this.Highlightedcolor ;
}
@HostListener('mouseleave') mouseleave(event: Event)
{
this.color = this.defaultcolor;
}
}Copyright © 2021 Codeinu
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