Answer №1

If you want to display a new component on your webpage, follow these steps:

First, add a button in your HTML template. Then use the proper tags to indicate where you want the new component to appear.

<h1>Billing<a (click)="newBilling()"></a></h1>
<div class="col-xs-6">
     <app-billing-list *ngFor="let billingEl of billings; let i = index" 
     [billing]="billingEl" [index]="i">
     </app-billing-list>
</div>
<router-outlet></router-outlet>

In your Component's TypeScript file, create a new function (for example, newBilling()) that will handle data manipulation and redirecting to another URL. For instance, you can go from http://localhost:3000/billing to http://localhost:3000/billing/new.

newBilling() {
    this.router.navigate(['new'], { relativeTo: this.route });
}

Next, update your routing module by adding a path for the new component. In this case, 'new' is a child route of 'billing', and accessing billing/new will load the BillingEditComponent.

const appRoutes: Routes = [
path: 'billing', component: BillingComponent, children: [
    { path: 'new', component: BillingEditComponent },

I hope this explanation is helpful to you.

Answer №2

To complete this task, there are two key actions to take:

Displaying and Concealing Divs

The primary aspect of the question is fairly straightforward. Utilize ngif for this purpose: https://angular.io/api/common/NgIf

Structuring CSS

The layout will vary based on the existing CSS setup. Consider exploring CSS Flexbox or conducting a search for dual-column layouts.

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