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Questions - angular

Angular 12:set and get value from a textbox in a record inside grid

As title. Let me use an example to explain what I want. Assume that I am a teacher and have a set of student exam scores like this: [ {"name":"John","score":88}, {"...
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Gary Lu

javascript

angular

Votes: 0

Answers: 1

Latest Answer

You can achieve it like this ngModel will automatically update students; <table class="table"> <thead> <tr> ...
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Talha Akca

Angular material table not showing data when using formarray of reactive form

So, I'm trying to create a table with reactive form and form arrays, I can add data into my form, but I can't see the table. I'm using angular material table. I already have a question(Error: Cannot r...
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Desenv Junior

angular

angular-material

angular-reactive-forms

mat-table

Votes: 0

Answers: 0

how to implement different roles in an angular application with JWT

I am trying to build an application with an express backend with jwt and with angular as frontend. The problem is that I need to identify the users who log in to the application to redirect them to th...
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Mat

angular

express

jwt

role-based

Votes: 0

Answers: 1

Latest Answer

You can use a canActivate guard to implement role-based access to your routes. First, create a guard using this command ng generate guard yourRoleName Then, you can check the role and do your logic in...
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Merna Mustafa

ESLint Error : Prefer using arrow functions over plain functions prefer-arrow/prefer-arrow-functions

I have these lines of code in one of my files. Running ng lint resulted in error "Prefer using arrow functions over plain functions prefer-arrow/prefer-arrow-functions" where I have the cod...
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user1444965

angular

typescript

eslint

Votes: 0

Answers: 1

Latest Answer

should look like this useValue: { close: () => {} }, but you can make it a spy, so then you would have an option to assert it useValue: { close: jasmine.createSpy('dialogClose') },
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Andrei

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