Medium
What is the role of the ControlValueAccessor interface?
Author: Marc GavanierStatus: PublishedQuestion passed 937 times
Edit
2
Community EvaluationsNo one has reviewed this question yet, be the first!
8
Write a pipe to format a date according to a certain pattern.26
Create a form with two mandatory fields in Angular13
Which of these methods, allowing to create Providers, does not exist in Angular?12
Which provider is recommended for DOM manipulation in Angular?5
In an Angular directive, which decorator should we use to listen for an event of the element that this same directive is placed on?5
Unsubscribe from an Observable in Angular5
Why is the following snippet not validated?
```jsx
<h1>Products Lists</h1>
<ul>
<li *ngFor="let p of products" *ngIf="p.stock > 0">
{{ p.name }}
</li>
</ul>
```
Answer: We cannot have ngFor and ngIf on the same element