CODEWITHSUNDEEP
typescriptangular6angular5angular7
Angel Reji
Angel Reji

Reputation: 553

Dynamic tabs using angular 6

I am using tabset for tabs.

For example: https://stackblitz.com/edit/ngx-bootstrap-tabs-manual?file=app%2Fapp.module.ts

I need to close and add the tabs dynamically using ngx-bootstrap,tabset.

Can anybody help me for the dynamic tabs.

Upvotes: 2

Views: 3009

Answers (1)

Aman Gojariya
Aman Gojariya

Reputation: 1429

Please replace below HTML code in app.component.html this file for dynamic tab

<alert type="success">
  <strong>Tabs!</strong> you can enable/disable tab switching with the button here.
</alert>

<label for="switcher">Disable tab switching: <input type="checkbox" [(ngModel)]="disableSwitching"></label>
<p>Tab switching is <strong>{{ disableSwitching ? 'disabled' : 'enabled ' }}</strong>.</p>
<hr>
<tabset #tabset>
  <tab *ngFor="let tab of tabsetData" [heading]="tab.tabtitle" [innerHTML]="tab.tabContent"></tab>
</tabset>

<button (click)='goto(0)'>Go to 1</button>
<button (click)='goto(1)'>Go to 2</button>
<button (click)='goto(2)'>Go to 3</button>

For app.component.ts file code

import { Component, ViewChild , ViewChildren , QueryList , AfterViewInit } from '@angular/core';
import { TabsetComponent, TabDirective } from 'ngx-bootstrap/tabs';
@Component({
  selector: 'my-app',
  templateUrl: './app.component.html',
  styleUrls: [ './app.component.css' ]
})
export class AppComponent implements AfterViewInit  {
  disableSwitching: boolean;

  @ViewChild('tabset') tabset: TabsetComponent;
  tabsetData = [{
    tabtitle: "First Tab",
    tabContent: "<p>First Tab</p>"
  },{
    tabtitle: "Second Tab",
    tabContent: "<p>Second Tab</p>"
  },{
    tabtitle: "Third Tab",
    tabContent: "<p>Third Tab</p>"
  }];
  ngAfterViewInit(){
    console.log(this.tabset.tabs);
  }

  goto(id){
    this.tabset.tabs[id].active = true;
  }
}

Hope this helps! Thank you.

Upvotes: 3

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