Angular NgIf Else | ng if else in Angular 10/9/8 Example

By Hardik Savani | March 29, 2020 | Category : Angular


Hi Dev,

Here, i will show you how to works angular ngif else example. In this article, we will implement a angular ngif else template example. i explained simply step by step angular ngif else example.

This article will give you simple example of ngif else condition in angular. You can easily use ng if else in angular 6, angular 7, angular 8, angular 9 and angular 10 example.

I will simply give you bellow examples:

1) ngIf Condition Example

2) ngIf Else Condition Example

3) ngIf Else Template Example

Let's see bellow examples one by one.

1) ngIf Condition Example

src/app/app.component.ts

import { Component } from '@angular/core';

@Component({

selector: 'my-app',

templateUrl: './app.component.html',

styleUrls: [ './app.component.css' ]

})

export class AppComponent {

isShow: boolean = true;

}

src/app/app.component.html

<h1>Angular ngIf else Example - ItSolutionStuff.com</h1>

<p *ngIf="isShow">Show this only if "show" is true</p>

2) ngIf Else Condition Example

src/app/app.component.ts

import { Component } from '@angular/core';

@Component({

selector: 'my-app',

templateUrl: './app.component.html',

styleUrls: [ './app.component.css' ]

})

export class AppComponent {

isShow: boolean = false;

}

src/app/app.component.html

<h1>Angular ngIf else Example - ItSolutionStuff.com</h1>

<div *ngIf="isShow; else ifNotShow">

<p>

Display if true.

</p>

</div>

<ng-template #ifNotShow>

<p>

Display if not true.

</p>

</ng-template>

3) ngIf Else Template Example

src/app/app.component.ts

import { Component } from '@angular/core';

@Component({

selector: 'my-app',

templateUrl: './app.component.html',

styleUrls: [ './app.component.css' ]

})

export class AppComponent {

isShow: boolean = false;

}

src/app/app.component.html

<h1>Angular ngIf else Example - ItSolutionStuff.com</h1>

<ng-template

*ngIf="isShow;then ifShow; else ifNotShow">

</ng-template>

<ng-template #ifShow>

<p>

Display if true

</p>

</ng-template>

<ng-template #ifNotShow>

<p>

Display if not true.

</p>

</ng-template>

I hope it can help you...




Hardik Savani
My name is Hardik Savani. I'm a full-stack developer, entrepreneur and owner of Aatman Infotech. I live in India and I love to write tutorials and tips that can help to other artisan. I am a big fan of PHP, Javascript, JQuery, Laravel, Codeigniter, VueJS, AngularJS and Bootstrap from the early stage.
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