Questions tagged as 'angular'

Tagged questions
3
answers

error message Can not find a different supporting object '[object Object]' of type 'object'. NgFor only

I'm having this error message; Thisindicatesthattheerrorishere;<!--INíCIOdoCONTEÚDO--><sectionclass="content-header"> <h1> Todos os Restaurantes </h1> </section> <section class="content"> <...
asked by 29.06.2018 / 15:57
0
answers

List an array inside the array with Angular 4 ngFor

If someone can help me. I have the following array [{resourceGroup: "grupo1", idsporgroup: Array(4)} {resourceGroup: "grupo2", idsporgroup: Array(2)} {resourceGroup: "grupo3", idsporgroup: Array(3)} {resourceGroup: "grupo4", idsporgroup: Array...
asked by 28.06.2018 / 20:55
0
answers

Ionic PWA: Notifications app closed

Hello everyone. I searched a lot for this problem where I'm stuck for a week. I have an Ionic PWA project that gets some Firebase notifications, I can receive the notifications without any problem and can get the payload in the foreground (app i...
asked by 21.06.2018 / 21:51
1
answer

Save Service Return Variable on Angular

I have a service that returns me a user-type object with the id of a user: My object: export class Usuario{ email: string; password: string; } In my component I instantiate my object so that it can receive the return of the servi...
asked by 03.07.2018 / 21:39
2
answers

What is the reason for the error since JQuery is being imported

I'm using Materialize along with Angular, however the menu dropdown is not working. With the following error:    Uncaught TypeError: $ (...). dropdown is not a function   at funcoes.js: 6 The funcoes.js file has the following line of c...
asked by 21.06.2018 / 16:02
1
answer

Event Emitter or other angle listeners

Hello, I have a somewhat complicated challenge for me. I need to create a generic form, where I pass a list of inputs and a list of buttons and my component performs the hard work, like presenting messages, putting on masks etc. The list o...
asked by 26.06.2018 / 04:35
0
answers

Access value in HTTP response

Hello! I'm implementing a login method. When the user logs in, the backend generates a JWT and sends the token to be stored in the localStorage of the HTML. Never used TS / Angular 4, in AngularJS I had no problem with this, see my function,...
asked by 15.06.2018 / 19:32
1
answer

Angular 6 Special characters (Accentuation and cedilla)

Good evening, Anyone know how to solve the problem with accentuation in Angular 6? import { Component } from '@angular/core'; @Component({ selector: 'app-root', templateUrl: './app.component.html', styleUrls: ['./app.component.css']...
asked by 15.06.2018 / 07:33
1
answer

Error using POST AngularJS

My controller is like this app.controller("listaTelefonicaController", function ($scope, $http) Inside of it is my add function ctrl.adicionarContatos = function (contato) { contato.telefone = ctrl.formatCel(contato.telefone);...
asked by 14.06.2018 / 20:38
1
answer

How to put a variable in the middle of the non-angular route

Hello, I am developing a front-end that will connect with several API's alike, but with different banks (The Client has the API installed, but this front is for employee access, and for the sake of reducing maintenance by upgrading in all clients...
asked by 14.06.2018 / 15:30