In my code I am trying to get the result from this observable: // Runs fine obtenerOfertaPorId(id: number): Observable<Oferta> { return this.http.get<Oferta>(`${this.apiUrl}${this....

I’m using Angular 21’s new Signal Forms. I have a search form where the user types a query, receives a paginated result list, and can move between pages. When the user changes the search phrase, I ...

I'm trying to migrate a simple template-driven form to use Angular Signals. I’m on Angular 19 (standalone components, using FormsModule) and I would like to: Keep one object for the product (product) ...

We're starting to look at Angular 21's new signal-based forms, but I can't find a clean way to define default values for each form field, especially when building forms for objects where multiple keys ...

Background: I am working on an Angular 20.3.10 application where I use signals for managing the state of a collection of toast messages. I have SSR and Zoneless enabled and have a web worker ...

It is good practice to use signals in templates and bad practice to use methods. But signals and methods? Example (using the get method from Map): userStatuses: WritableSignal<Map<string, string&...

In angular, if I have an effect which calls some method which further on sets some other signal, will that effect be bind to that "other signal" or just signals called directly inside the ...

Let's assume you have the following code: $mySignal = signal<number | undefined>(1) @if ($mySignal()) { <foo [item]="$mySignal()"></foo> } I got: Type 'number | ...

I'm currently running into an issue/question about optional chaining in Angular. I'm running Angular 20, with "strictTemplates": true enabled as angularCompilerOptions and "strict":...

I am stuck with above error. [NG8: Type 'Signal<User[]>' must have a '[Symbol.iterator]()' method that returns an iterator.] I am using ngrx/signal-store for data management with my angular app. ...

Interface: export interface User { userId: number; userName: string; emailId: string; role: string; } export interface UserState { users: User[]; _users: User[]; } export const ...

I created this simple component that has two inputs that both accept a string and in theory should accept undefined because they have a default value. @Component({ selector: 'app-child', imports: [...

I'm refactoring an Angular component to use signals throughout, but I'm stuck on how to properly initialize a signal that depends on required inputs without using ngOnInit. I am trying to see in this ...

Here's the StackBlitz showing the problem. I have a reactive form with an Email field and Send Verification Code button. When the code is sent, the Verification Code field appears, so the user can ...

I am trying to generate dynamic forms based on a set of questions I receive from an API. When the app inits I will dispatch a state action that will call the mock API to get the questions and then the ...