Questions tagged as 'angular'

Tagged questions
0
answers

Upload file from Angular to Java REST

I am trying to upload an FILE (image or pdf, I have not placed a restriction yet) from Angular. to a REST service built in Java, and java I get their data, the original name of the image, the size of the image, but the file is not going up .....
asked by 14.12.2018 / 17:21
1
answer

Breadcumbs in Angular5

I want to put the breadcrumbs, the problem is that it only returns the final route where I am, not the steps that I have been following. I followed the tutorial of link Although I have modified some things: In App-routing-modules.ts...
asked by 16.04.2018 / 09:10
0
answers

how to get data in a stock slider in angular 4

I am using Angular 4, I can not extract the maximum and minimum value from a data slider (values), the thing is that when I get it in an input it appears but together as it is specified in the input of the slider data-slider -value. Please any s...
asked by 12.04.2018 / 23:08
1
answer

multiple post angular parameters 2/4/5

I am working with angular 5 and httpClient, and I have to send 2 objects per post parameter but I do not know how to send them or how to receive them the objects are user1 who has 3 fields user2 who has 3 fields this is the code in my web api...
asked by 28.03.2018 / 21:01
1
answer

how to make a remote post from my wordpress site to an api in angular

I need to make a remote post from my wordpress site to an api in angular, in order to register from my website.     
asked by 31.03.2018 / 04:06
2
answers

I lose the value in Angular5

I have an Array that collects a list. If I do a console.log (this); I can see the array with the elements in the console. But if I do the console.log(this.People); it tells me it's undefined. import { Component, OnInit,Input }...
asked by 10.04.2018 / 16:26
0
answers

Angular Why does not it show data brought by http?

When executing the code, it shows nothing. auto.service.ts import { Injectable, Component, NgModule } from '@angular/core'; import { Http , Response , Headers, HttpModule } from '@angular/http'; import { Observable } from 'rxjs/Obse...
asked by 09.04.2018 / 22:15
0
answers

Problems consuming api rest with angular 5

I have this interceptor and I have a service Interceptor import {Observable} from 'rxjs/Observable'; import 'rxjs/add/operator/do'; import { Injectable } from '@angular/core'; import { HttpInterceptor, HttpRequest, HttpHandler, HttpSentEven...
asked by 31.03.2018 / 00:37
0
answers

Upload Angular 4 Slim Framework 3

More than a question, I want to share it since it gave me a headache for several days, maybe it is not the best solution but I found it out. ServiceUpload.ts Upload_File(Files:any){ var formData = new FormData(); formData.append("...
asked by 14.03.2018 / 23:51
0
answers

carousel shows all slides Angular 5

I'm trying to put a carousel in angle 5 and it's hell (for me). I have created a component to show the carousel, but it shows me all the slides (one under the other and superimposed by the bottom) and all the text in the lower part superimposed...
asked by 03.04.2018 / 21:38