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...
When Upgrading from angular 8.2 to angular 9 I got this error     An unhandled exception occurred: Cannot find module '@angular-devkit/schematics'   How can I overcome this error?    this is the used command:  ng update @angular/core @angular...
I have recently upgraded my project to angular 9.  Issue:-  I am facing issue with Local Reference('#') in template.  I get the value as 'undefined'.   Objective:  I am trying to close mat-select on scroll.  Code:  Html  <mat-selec...
We have recently upgraded our angular app to the latest version of Angular (Angular v9). All our dependencies are also upgraded, "ng update" says all our dependencies are "in order".  When we build the application with Ivy enabled the...
I want to use a custom floating button in my angular 9 project. I have added the custom scripts.js file in angular.json file, below is how the structure looks.  "scripts": [                "src/assets/js/custom/action-panel.js",...
The pipe 'keyvalue' could not be found. in angular 9  "@angular/animations": "^9.0.1",     "@angular/common": "~9.0.1",     "@angular/core": "~9.0.1",     "@angular/forms": "~9.0.1&#...
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...
Data of two different APIs are like Array1 & Array2   Array1=    [{"ID" : 1  ,"Name": "abc" , "FamilyName" , "Grimes" },{"ID" : 2 ,"Name": "bcd" , "FamilyName...
When I try to build my angular app I get the below as the bundle along with the main and other required files  0-es5.js 0-es2015.js 1-es5.js 1-es2015.js 4-es5.js 4-es2015.js 9-es5.js 9-es2015.js 10-es5.js 10-es2015.js 11-es5.js 11-es2015.js 12-es5.js...
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:...

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