Angular Form Groups vs Form Arrays

What is the difference between Form Groups and Form Arrays in Angular?

Form Groups are used to group related form controls, while Form Arrays are used to manage an array of form controls.

Can you give me an example of when to use Form Arrays?

Sure! Use Form Arrays when you need to handle a dynamic list of items, like a list of user skills.

How do I implement a Form Group in my Angular application?

You can create a Form Group using the FormBuilder service. Here's a simple example: this.formGroup = this.fb.group({ name: [''], age: [''] });.

Are there any performance considerations when using Form Arrays?

Yes, Form Arrays can impact performance if they contain a large number of controls. It's best to manage them efficiently.