Category "angular"

Are Angular Service Modules still required?

In the angular docs, it lists the types of feature modules that one can implement. One of those being a service module. https://angular.io/guide/module-types

Run angular with ssl

I want to run my angular (7+) project with ssl certificate on localhost ( https://localhost:4200). I tried the following from this link source - Get angular-cl

Angular oriana weather city condition

We had written code for angular Oriana weather condition. in that there is a file / code for weather ts. when compiling getting error. Code is - Search TS impo

Couldn't add .NET Core tasks.json in VSCode

I've created an ASP.NET Core app with Angular from the console (dotnet new angular command). I want to enable debugging in Visual Studio Code for this applicati

@types included in 'typeRoots' but only working if explicitly included

I'm attempting to use the grecaptcha types package (@types/grecaptcha), but even though in my tsconfig, its setup as: "typeRoots": [ "node_modules/@types" ],

Angular: Cannot Get /

I am trying to open, build and run someone else's Angular 4 project but I am not able to view the project when I run it my way. I don't see what is going wrong

delay NgModule declaration with async import module

I would like to dynamically import a third-party module and check it. Then declaration in NgModule depends on it exist or not(true/false). Something like my cod

Angular - Server side - Initial response time is very high

My site - https://sandbox.billionlearners.com => It is on Angular 12 SSR (running on node) Total time taken to render the page is @6secs but initial server

Convert a mat-datepicker into a String

I'm trying to have a reactive form in which there is some dates that are entered by the user using mat-datepicker. The problem I face is that the output of the

Angular/Jest - Test that the subject has thrown error after setter is called

I have a class that is responsible for setting the theme for my application. I'm trying to test that it throws an error if you give it a theme that it does not

How to change the date format in the datepicker of Angular ngx-bootstrap inside a form

Using ngx-bootstrap Datepicker in an Angular 4 application, I know that normally you can specify the date format this way: <input id="from" name="from"

Angular: 7.2.1 ES6 class ReferenceError : Cannot access 'X' before initialization

I'm having the following TypeScript class export class Vehicule extends TrackableEntity { vehiculeId: number; constructor() { super(); return supe

Angular: css variables are not usable in components

Hi i am trying to use css variables to predefine colors for example. Here is my app.component.css :root { --main-bg1: rgb(26, 28, 29); --main-bg2: rgb(66, 7

How to get all the values in one wrapping circle in swimlane-ngx-charts - gauge chart

I'm using the ngx swimlane charts ( import { NgxChartsModule } from '@swimlane/ngx-charts'; ) . Here in the charts ( https://stackblitz.com/edit/swimlane-gauge

Conditionally apply click event in Angular 4

Is it possible to define a condition in the template based on which a click handler is attached? For instance, the closest I can get is evaluating a condition

How to save Dynamic Form Answer in Angular?

I'm trying to save some data that I display dynamic in the browser.This is my HTML where I iterate trough a list of exam questions dragged from the database and

Unexpected character '@' from [script.*.js]

When I try to production build angular, i encountered the error 'Unexpected character '@' [scripts.*.js]'. Production command ng build --prod Angular version:

Disable the entire form at once (Angular reactive form)

Is there any way to disable the entire form in angular when using Reactive forms. I know it is possible to make them disable one by one. this.tempForm = this.

Accept POST request from other website to Angular Application

I want to accept post request to my Angular application from other application. Basically they will send customer id list as a POST payload and I have to proc

ionic 4 nested tabs ion-tab-button 'tab' property is not working properly for nested tabs

I am using ion-tabs for my frontend angular ionic app. I am using nested tabs, So 1st ion-tabs have 3 tabs, Tab 1, Tab 2, feature-tabs and feature-tabs has 3 ta