Introducing Signal Forms | Angular v21 @Angular
Introducing Signal Forms | Angular v21  @Angular
Uploaded December 2025 | Updated September 2026, 16 hours ago
🔥 Say Goodbye to ControlValueAccessor! Hello, Angular Signal Forms! 🔥

Tired of boilerplate and complex forms in Angular? Join Kirill as he introduces Signal Forms, the reactive, composable, and declarative forms solution developers have been asking for.

Here’s what you’ll learn:

- The Basics: How to create a Signal Form by passing your data model to the form() function.

- Superpowers: Discover how Signal Forms enhance your data model, allowing reactive reading, setting of values, and accessing state (like valid or disabled) via signals.

- Validation Made Easy: Apply built-in validators for required fields and email format.

- Custom Validators: See how to create declarative custom validation rules (like checking for a 5-star rating) using the validate rule—with no more null returns!

- Template Binding: Learn to use the new field directive to bind form fields to native inputs and custom components.

- Simplified Components: The massive change! See how the new FormValueControl interface completely replaces the complex ControlValueAccessor, making custom form components a breeze to build.

Try Signal Forms today and experience the future of Angular forms!

đź”— Resources:
Explore the interactive playground: https://angular.dev/signal-forms
Watch the entire story: https://goo.gle/angular-v21

Presenter: Kirill Cherkashin
Introducing Signal Forms | Angular v21Live coding and Q/A with the Angular Team | October 2025Mountain View and San Francisco Angular October Virtual MeetupAngular team opinion of .ng files and analogjs? #angular #analogjsStreaming resource in actionAdd extended diagnostic for invalid nullish coalescing #Angularv20Building the future of apps with Angular and AIQuickly find unused imports in standalone components!Why is Karma still the default?Powerful tooling in Angular v20Live Q/A Chat with Minko Gechev from the Angular TeamMeet Angular Aria | Angular v21
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Introducing Signal Forms | Angular v21

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