I'm trying to encapsulate my element ids by adding the instance id like this:  <label for="id-{{ unique }}-name"></label> <input id="id-{{ unique }}-name" type="text" formControlName="name">   I p...
I'm displaying a modal using a secondary route. This works fine.  Unfortunately, when I reload the page (or if it gets relaoded after a change in the source) with the modal open I get this error:     TypeError: undefined is not an object (evaluat...
I'm trying to pass data from parent component to child component . The same code was working flawlessly before i upgraded to angular 9, I didn't even change anything in the code of this portion.  here is the parent component html template:...
I am following a course on Udemy (https://www.udemy.com/course/build-an-app-with-aspnet-core-and-angular-from-scratch), so far, so good, until I tried to install ngx-bootstrap .  I installed npm install ngx-bootstrap --save on an Angular9 project and...
I've created a service that I use in 2 separate components from the same module.   The service has a few imports and is somewhat normal.  import { CdkPortal } from "@angular/cdk/portal"; import { ElementRef, Injectable } from "@angula...
I m  trying to upgrade from angular 8 to Angular 9 using Documentation   When I run ng update @angular/material I get this error   Fetching dependency metadata from registry...                   Package "ngx-mat-select-search" has an incompat...
A similar question to this has been asked previously and received quite a lot of responses and i might sound repetitive to someone, but it's just that am in desperate need of a third eye. I am assigning a value to a variable inside a subscriber f...
After I build my angular app, I have to perform one last manual step to get my program to run: The platform it runs on has a requirement that its javascript file is in the <head> of the html file that is running. Their .js is on a CDN. So basic...
I'm having the following issue when running "npm start" in my angular application. This happened to me after upgrading from ng8 to ng9.0.1. (With angular 8 everthing its working)   I do not have  circular denpendencies (already tested) I&...
Although Angular is mature there are still lots of useful components and utility libraries that don't yet have Angular wrappers for them.  I'm currently looking at one called Swiper for adding an image carousel and it uses a very nice (but al...

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