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“angular mouseenter” Code Answer’s

angular mouseenter

javascript by Glorious Giraffe on Jul 13 2020 Comment

<div (mouseover)="changeText=true" (mouseout)="changeText=false">
  <span *ngIf="!changeText">Hide</span>
  <span *ngIf="changeText">Show</span>
</div>

Source: stackoverflow.com

angular mouseenter

javascript by Eager Elephant on Aug 13 2020 Comment

To avoid blinking problem use following code
its not mouseover and mouseout instead of that use mouseenter and mouseleave


**app.component.html**

    <div (mouseenter)="changeText=true" (mouseleave)="changeText=false">
      <span *ngIf="!changeText">Hide</span>
      <span *ngIf="changeText">Show</span>
    </div>

**app.component.ts**

@Component({
   selector: 'app-main',
   templateUrl: './app.component.html'
})
export class AppComponent {
    changeText: boolean;
    constructor() {
       this.changeText = false;
    }
}

Source: stackoverflow.com

angular mouseenter

html by Eager Elephant on Aug 13 2020 Comment

<mat-list dense>
        <ng-template ngFor let-message [ngForOf]="conversation?.messages" let-i="index" let-odd="odd" [ngForTrackBy]="trackById">
            <mat-list-item (mouseenter)="enter(i)" (mouseleave)="leave(i)" class="chat-message-body" *ngIf="auth._id === message.author._id"
                fxLayoutAlign="" dir="rtl">
                <img matListAvatar class="img-box" src="http://via.placeholder.com/30x30" alt="...">
                <button mat-icon-button *ngIf="hoverIndex == i">
                    <mat-icon aria-label="">keyboard_arrow_down</mat-icon>
                </button>
                <div matLine>
                    <b>{{message.author.profile.username}} </b>
                    <span>{{message.created_at | date:'shortTime'}} </span>
                </div>
                <span matLine> {{message.body}} </span>
            </mat-list-item>
        </ng-template>
    </mat-list>

Source: stackoverflow.com

angular mouseenter

javascript by Eager Elephant on Aug 13 2020 Comment

<div (mouseover)="changeText=true" (mouseout)="changeText=false">
  <span [hidden]="changeText">Hide</span>
  <span [hidden]="!changeText">Show</span>
</div>

Source: stackoverflow.com

angular mouseenter

javascript by Eager Elephant on Aug 13 2020 Comment

div span.only-show-on-hover {
    visibility: hidden;
}
div:hover span.only-show-on-hover  {
    visibility: visible;
}

Source: stackoverflow.com

angular mouseenter

javascript by Eager Elephant on Aug 13 2020 Comment

changeText:boolean=true;

Source: stackoverflow.com

angular mouseenter

javascript by Eager Elephant on Aug 13 2020 Comment

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;
}
}

Source: stackoverflow.com

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