hide and show in angular code example
Example 1: hide and show in angular 8
<button (click)="toggleShow()" type="checkbox" >show/hide</button>
<div *ngIf="isShown" class="row container-fluid" id="divshow" >
Div Content
</div>
Example 2: angular.io hide
<div [style.visibility]="(numberOfUnreadAlerts == 0) ? 'hidden' : 'visible' ">
COUNTER: {{numberOfUnreadAlerts}}
</div>