How can I create custom form controls in Angular?

How can I create custom form controls in Angular?

To create custom form controls in Angular, you can use the ControlValueAccessor interface. This allows you to integrate your custom component with Angular forms.

Can you give me a simple example of a custom form control?

Sure! Let's say you want to create a custom date picker. You would implement the ControlValueAccessor methods to handle the value and its changes.

What methods do I need to implement for ControlValueAccessor?

You need to implement three methods: writeValue, registerOnChange, and registerOnTouched. These methods help Angular communicate with your custom control.

Is there a way to validate custom form controls?

Yes, you can use Angular's built-in validators or create custom validators to validate your custom form controls.