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angular custom directive

simon caf answered on April 26, 2022 Popularity 10/10 Helpfulness 3/10

answer angular custom directive

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angular custom directive

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import { Directive, ElementRef } from '@angular/core';

@Directive({
  selector: '[appHighlight]'
})
export class HighlightDirective {
    constructor(private el: ElementRef) {
       this.el.nativeElement.style.backgroundColor = 'yellow';
    }
}
//To create a directive, use the CLI command
//ng g directive <name> [options]

Popularity 10/10 Helpfulness 3/10 Language javascript

Source: angular.io

Tags: angular custom-directive javascript

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Contributed on Apr 26 2022

simon caf

0 Answers Avg Quality 2/10

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custom directive example

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import { Directive, ElementRef, Input, OnInit } from '@angular/core'
 
@Directive({
  selector: '[ttClass]',
})
export class ttClassDirective implements OnInit {
 
  @Input() ttClass: string;
 
  constructor(private el: ElementRef) {
  }
 
  ngOnInit() {
    this.el.nativeElement.classList.add(this.ttClass);
  }
 
}

Popularity 8/10 Helpfulness 1/10 Language whatever

Source: www.tektutorialshub.com

Tags: custom-directive cust

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Contributed on Apr 07 2023

Nanu

0 Answers Avg Quality 2/10

custom directive example

Comment

 
.blue {
  background-color: lightblue;
}

Popularity 9/10 Helpfulness 1/10 Language whatever

Source: www.tektutorialshub.com

Tags: custom-directive cust

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Contributed on Apr 07 2023

Nanu

0 Answers Avg Quality 2/10

custom directive example

Comment

 
<button [ttClass]="'blue'">Click Me</button>

Popularity 8/10 Helpfulness 1/10 Language whatever

Source: www.tektutorialshub.com

Tags: custom-directive cust

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Contributed on Apr 07 2023

Nanu

0 Answers Avg Quality 2/10

angular custom directive

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