I'm encountering a warning in my Angular application that states: Blocked aria-hidden on an element because its descendant retained focus. The focus must not be hidden from assistive technology users. Avoid using aria-hidden on a focused element or its ancestor.…
In the below the screen shot , mentioned nested element as child array. I wanted to remove child array element , I used below the script but it's only remove first element. removeChildWidget(parIndex:number,index:number){ if (parIndex >= 0) { const widgetNumber…
I have an angular component where I would like to perform actions when a specific cookie is changed. I read that I can do it via CookieStore Api (https://developer.mozilla.org/en-US/docs/Web/API/CookieStore/change_event) But when I try to use it in my angular component,…
I updated my Angular 18 applications (with standalone components standalone: true) to Angular 19 using ng update: ❯ Updates non-standalone Directives, Component and Pipes to 'standalone:false' and removes 'standalone:true' from those who are standalone. So far so good, all standalone:…
I am writing an Angular application, and it just happens that one of the third-party components happens to be in React. I wrote a wrapper NG component to render the React one, and it works beautifully giving the desired result.…
selector highlighting all 4 buttons code for "COVID-19 Resume" element This selector: cy.get('.mat-mdc-row[data-canedit="true"]:has(.mat-column-categories>span) .mat-column-actions button[id^=actionMenu]') highlights all 4 buttons in the far-right column. How can I modify it to where only the buttons in the same row as the "COVID-19-Resume"…
I'm trying to authenticate to an API first and then "attach" the token to each one of my requests, but the one including 'connect'. I have the following: Interceptor @Injectable() export class TokenInterceptor implements HttpInterceptor { constructor(private authService: AuthService) {}…
<div class="container-header"> <nav class="navbar navbar-expand-lg navbar-dark bg-dark"> <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarTogglerDemo01" aria-controls="navbarTogglerDemo01" aria-expanded="false" aria-label="Toggle navigation"> <span class="navbar-toggler-icon"></span> </button> <div class="collapse navbar-collapse" id="navbarTogglerDemo01"> <a class="navbar-brand" [routerLink]="['/home']" routerLinkActive="active"> <img src="/assets/images/Logo.png" class="img-logo"> </a> <ul class="navbar-nav mr-auto mt-2 mt-lg-0"> <li class="nav-item active"> <a…
all I'm getting this typerror, and I can't figure it out. I've searched Google, but I can't seem to find an answer. TypeError: Argument 1 ('blob') to FileReader.readAsDataURL must be an instance of Blob here is my component method: onFilePick(event:…
I'm having some trouble loading an audio file in WAV format returned from the backend as a Blob in Angular. I have in my services the following: getFileBlob(uniformName: string, path: string) { const currentPath = path.replace(/\/g, '/'); return this.http.get(`${environment.api_url}/content/v1.4/${currentPath}/${uniformName}/_blob`, {…