I am using an observable to retrieve data from an http like: handleError(error:any) { ... } getData() { return this._api_service.http.get<JSON>(this._url).pipe(retry(1), catchError(this.handleError)); } loadData() { this.getData().subscribe((data: {}) => { do_something_to_data(data); }); // here I want to do somethings after all the…
I have the following table where the ESTADO field is a drop-down list that shows the possible statuses. I want the text of the td element of the ESTADO field to display a different color when entering the screen, depending…
I have an angular front end website that is trying to hit an endpoint on a webserver. At this point the website is in a proof of concept phase. Here's the request: constructor(private http: HttpClient) { } getData(): Observable<any> {…
I am using Angular 15 and trying to resize the color palette based on zoom level. <input #primaryColor (change)="colorChange($event,'primary')" formControlName="primaryColor" class="color-input" type="color"> The type is color for this. When I change the view to Mobile Mode in Developer Tools and…
I have service for dialog Here it is @Injectable() export class HomeDialogService { public constructor(private readonly dialogService: DialogService, private readonly userAgent: UserAgentService) {} @HostListener('document:keydown.escape', ['$event']) onKeydownHandler(event: KeyboardEvent) { console.log(event); } public open<TComponentParams, TResult>( content: Type<DialogBaseComponent<TComponentParams, TResult>>, params?: TComponentParams, dialogOptions?: HomeDialogSettings…
I have a form with multiple posts. User has the option to comment on one post and submit or comment on multiple posts and submit. The problem which I'm facing is that I have just one API to save user…
I need to take the inner html of my custom component as an input or assign it as a variable. for EX: <my-component>Hello There</my-component> how do I assign the "Hello There" as a variable inside my component? i tried document.getElementById(id).innerHTML…
I'm upgrading a Angular 12 project to an Angular 15 project and attempting to run scully on it again. Before this worked fine. ng add @scullyio/init --skip-confirmation --defaults ng build npx scully -- Now it produces this error: ===================================================================================================== Config…
In my Angular app, I have a object structure to hold my constant variables. As such: MY_VARS: { DEFAULT: 'BLOTTER', SELECT_A_ROLE: '-- Select a role --' }, I also have a separate object in this file which holds values that…
Using lunr to index posts in Angular. Prior to Angular 15 importing it like this worked. import * as lunr from 'lunr'; After upgrading to Angular 15 it errors. ERROR Error: lunr is not a function I recreated the error…