I am making angular 6 application, where i am using angular dynamic form and the values are coming from JSON..   Simple JSON:    jsonData: any = [     {       "elementType": "dropdown",       "key": 'project',       &#...
Before everything, I read:  question 1 regarding process is not defined  question 2 regarding process is not defined  angular 5 question  browser build info  And none of the presented info helped. I'm using Angular 6 and I want to send query to e...
I'm having an issue trying to get Bootstrap 4 Checkboxes working with a select all and deselect all option in angular 6+. I can get it to work when I use the original code here: http://www.angulartutorial.net/2017/04/select-all-deselect-all-check...
I have an endpoint that provides me an image based on certain parameter. It's not an image url, its a plain image. So when i hit the endpoint in postman, in response, i receive an image (JPG).  I do i receive this image in a variable and bind it...
I'm using angular material design components and want to create a custom grid-list component. The component would adapt the number of grid-list-columns based on its size. The components template would look like this:    <mat-grid-list [cols]=&...
I am making angular application with reactive form, where i have made a nested form array which will get nested on button click.  A clean working example https://stackblitz.com/edit/angular-thhczx , it has static inputs and hence on click over Add ne...
I have worked with form builder in angular 2/4, But now I am using it in angular 6. I have seen this question (Can't bind to 'formGroup' since it isn't a known property of 'form') but it was for angular 2. I doing exact same a...
Here is my code that gives error cannot read property title undefined.  Parent Component  import { Child } from './child.component'; @Component({   selector: 'parent', }) export class ParentComponet implements OnInit, AfterViewInit {...
I have data coming from API, in a format like:  this.userSkills = [     {         skill_level: {             skill: {                 id: 1,                 proficiency: "Beginner",                 name: "Core Java"             }...
Is there a way to compare the current length of two observables?  EDIT: It is to compare the arrays withing the observables.  I want to compare all the elements count withing them(See example below).  At the point I am trying to do it, they are alrea...

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