I have 2 divs. I want to show 2nd div on 1st div click and show 1st div on 2nd div click. By default , 1st div should be shown. backClick:boolean ; ngOnInit() { this.backClick = true; } <div *ngIf="backclick==true"> <span (click)="help_screen=true">Click</span> </div> <div *ngIf="help_screen==true"> <span (click) = "backclick=true">Back</span> </div> Continue reading...