*ngif else example
Example 1: ngif else
<div *ngIf="isLoggedIn; else loggedOut">
Welcome back, friend.
</div>
<ng-template #loggedOut>
Please friend, login.
</ng-template>
Example 2: ng elseif
<ng-container *ngIf="tipo_template === 0">
<!-- Conteúdo 0 aqui -->
</ng-container>
<ng-container *ngIf="tipo_template === 1">
<!-- Conteúdo 1 aqui -->
</ng-container>
<ng-container *ngIf="tipo_template === 2">
<!-- Conteúdo 2 aqui -->
</ng-container>