Using Angular's ngForm within an ng-template

Within my ng-template, there is a form displayed in a modal.

.ts
  @ViewChild('newControlForm', {static: false}) public newControlForm: NgForm;
.html
<ng-template>
    <form role="form" #newControlForm="ngForm">
</form>
</ng-template>

However, because the form is located inside ng-template, it does not render correctly, resulting in this.newControlForm being undefined.

Is there a solution to this issue?

Answer №1

Utilize the ng-template directive when displaying content based on a specific condition. Take a look at this example:

Rather than:

<div *ngIf="isDisplayed">Item 1</div>
<div *ngIf="!isDisplayed">Item 2</div>

You can achieve the same result with:

<div *ngIf="isDisplayed; else showItem2">Item 1</div>

<ng-template #showItem2>
Item 2
</ng-template>

If you always want to display ngForm, without any conditions, simply use a regular div instead of ng-template.

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