I am using Keycloak JavaScript adapter in my Angular 5 app and whilst my login and redirection works, the problem is that whenever I refresh my ng app it will again ask for Keycloak login although ...

For a while, I was simply storing the contents of my website in a s3 bucket and could access all pages via the full url just fine. I wanted to make my website more secure by adding an SSL so I crea...

I'm trying to customize mat-select with multiple checkboxes. for some reason the panel get wrong min-width as below: and I don't know where its calculating this min-width. also I tried to add p...

I have recently installed Angular 6 and would like to go back to using Angular 5.2 How can I change my Angular version from whatever version I have to whichever one I choose?

I am using mat-select to display drop down, I need select all functionality in angular drop down. Below is my html <mat-select formControlName="myControl" multiple (ngModelChange)="resetSelect...

I am trying to remove duplicate value objects in an array but not working... I think duplicate function is working but not reflecting in li list. Can you find out where I have to change? My servic...

When i got the warning: "WARNING: sanitizing HTML stripped some content" I did some research and saw people using the pipe below or a pipe that looks like the one below import { Pipe, P...

We have deployed the api on azure and trying to consume in our web app written in angular 5. However when we try to consume the api we are getting following errors. Chrome Mixed Content: The pag...

I am trying to install angular 5 in my pc. Everything installed correctly,but when I use 'ng-serve' command to run my application it shows following error. You are running version v8.7.0 of Node.j...

I have the following route path: { path: 'teacher', component: DashboardTeacher, canActivate: [AccessGuardTeacher('Teacher')] } As you can see I tried to pass parameter 'Teacher' in class Acce...

I am working a front-end application with Angular 5, and I need to have a search box hidden, but on click of a button, the search box should be displayed and focused. I have tried a few ways found...

I tried to throw an observable error in the interceptor and then handles this error. but I can't. When success is false, I can also receive successful subscribe. I tried to return a value again in...

I was programming myself a pretty nice api to get some json data from my gameserver to my webspace using json, but everytime i am sending a request using angular i am getting this: 127.0.0.1 - - [...

After a successful creation of new item in my database I send: res.status(201).json({message:"Successfully Registered"}); On my angular front end I am able to console.log(res) and receive: {mes...

I have group of toggle buttons. They are very light and disappear in the background on poor monitors with a high brightness level. How can I properly style them? I would prefer to assign them th...

I am using an angular 5 with ag-grid data table i cant able to trigger a click event from cell using cellRenderer here how am using my ag-grid --> colDefs this.columnDefs = [ {headerName: '#', ro...

I was making a mean-stack shopping app(Angular 5). I have made a manage product component with a list of all the products and a delete button. Delete button works but the product is listed in table...

I'm using Angular 5, reactive forms approach. I have a form inside an Angular Material dialog that I am using for both entering and editing data. My constructor looks like this: constructor(publi...

This question may have already answers but none of them is Angular specific. Here are some of them CKEditor 5 and Image Button How to enable image upload support in CKEditor 5? Insert image to C...

I am trying to make a POST request via an absolute URL to a Spring (Basic authentication) secured Rest API. Having read that Angular omits inserting the X-XSRF-TOKEN into the request header automat...

Below is my Typescript code to download file From API DownloadLM() { var ID= sessionStorage.getItem("UserID"); return this.http.get(this.baseurl + 'api/DownloadFiles/DownloadLM/' + ID, { heade...

I have run the following to disable console logs for production environments in my angular application. The below code works as expected for chrome, however, it still shows logs in IE 11. main.ts...

I have added EDIT, DELETE and DETAILS buttons to each row in mat-table using Angular [email protected]. All buttons are working but, * I am getting an error "Cannot read property 'template' ...

I'm working on an Angular 5 application. I have to download a file from my backend-application and to do this I simply invoke a function like this: public executeDownload(id: string): Observable&l...

How do I handle the push notification click in angular service worker. The SWPush does not have any methods. I have tried referencing a js which listens to the "notificationclick" event handler b...