I'm starting to learn how to build angular apps and I need to implement a toggle button that show/hide 2 charts, one chart has static data and the other on call data from a db.json file through a ...

I'm creating a dynamic FormArray within a FormGroup. The only change I've made is switching from *ngFor to the new @for. The issue occurs when I try to remove an element from the FormArray. Previously,...

I'm new to Angular and I got the task to migrate an old application using Angular 1.2 to Angular 1.8, I'have been able to solve most of the issues except for this one, as you can see in the following ...

I create a custom directive for time input and it work perfectly but if I wand to use multiple of it in same page the changes on each one apply on all of them. how can I use my directive and they work ...

I'm currently on version 14, and I fixed a few bugs that were there and I was able to run the application, however when I started migrating to Angular 15 I got these warnings and errors Package "...

I have a component in Angular, and I need to extract the full HTML content along with the computed CSS styles of a specific element using ViewChild. I'm currently able to get the HTML content using: @...

On the navbar I have a search box for searching books in the app, I am using search button for it so as to show results only when search is clicked. But after the search you have to manually clear the ...

I'm trying to format some fields into neat rows and columns, and because I have to match some other components with very specific formatting, the html that works looks like this: <div fxLayout=&...

I'm trying to initialize Firebase in my Angular application by fetching the Firebase config from AWS Secrets Manager before the application starts. I've set up the initialization using APP_INITIALIZER ...

I use service socket.io to emit and receive data. When the send button is clicked it emits data and shows "FENEmitInfo" then receives the data and shows "FENSocketioGetCnt" and &...

I have created a repl with working code. The problem is in dialog.component.ts, line 46 this.content is console logging out as undefined https://replit.com/@Sonnerz/GlumTestyBrains#src/app/dialog/...

I've use a solution in another thread to display error messages. However, there are cases where I put a string message in the mat-error tags and I would like, in those case, to display this message if ...

I'm working on an AngularJS application and I'm using ui-select to allow users to select multiple roles and tabs. The filtering works perfectly for the tabs, but for some reason, it's not working for ...

I am running into the issue where I can't pass a nested ng-container in angular. This is not the exact problem but in general the issue I am running into. parent.component.ts @Component({ selector: '...

I am creating a project in Angular 18. For now, I am only working on the frontend, but I need to create a "test" login. The problem I have is that the navbar was showing in my "login&...