Questions tagged as 'angular'

Tagged questions
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Ionic 3 Masks and CPF Validation

Good afternoon guys, I'm doing a PWA app with Ionic 3 and I need to insert some masks into forms and validate the user's CPF. I have tried several forms and libs, but I have not been successful in any. Could someone suggest me a library to mask...
asked by 13.06.2018 / 19:28
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Error when using Delete method in Angular

I have an application in Angular4 + Spring boot with the following error when I try to execute method delete    Cross-Origin Request Blocked The same source rule prevents me from reading the link link. (Reason: C...
asked by 13.06.2018 / 19:25
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Load options when clicking on the component matAutocomplete

According to the documentation of the Angular Material, when clicking the component to type, it should already display the check box with the options, and as I type, it will filter. Examples: Autocomplete | Angular Material I made a test as...
asked by 19.06.2018 / 20:15
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Error with operator 'map'

I'm starting now with Angular 6. When I tried to create a service to consume data from an api, the following error appeared: import { Injectable } from '@angular/core'; import { Http } from '@angular/http'; import { Observable } from 'rxjs'...
asked by 12.06.2018 / 15:15
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How to publish an Angular CLI project to my server?

I have a project in Angularjs running localhost perfectly. I'm trying to host on the server " HOSTGATOR " and I'm not succeeding. I'm building Build with the Angle CLI and Hosting the Dir " Dist " in the " www." When trying to access index...
asked by 18.06.2018 / 14:44
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Migration from angled material 5 to angled material 6

I'm migrating from angled 5 to 6 and from material 5 to 6. The problem is that the second error occurs when uploading the application. TypeError: Cannot read property 'appendChild' of null at MatCommonModule.push../node_modules/@angular/materi...
asked by 18.06.2018 / 16:53
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Problem installing boostrap

I'm trying to install Bootstrap using NodeJS through the terminal and the following error is displayed: npm ERR! code ETARGET npm ERR! notarget No matching version found for jquery@next npm ERR! notarget In most cases you or one of your depend...
asked by 12.06.2018 / 19:47
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Angular CLI - ng serve can not read property 'config' of null

Uploaded an angled pro git project and downloaded the zip from another machine I give npm install in the folder and then ng it works (I'm inside the project folder) The .lang-cli.json file is in root (I did not have to add, came from git)...
asked by 12.06.2018 / 20:22
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Sending Headers with WebView - Ionic

Has anyone ever had to send headers using a webview plugin in ionic? I currently use InAppBrowser to open a webview, and I need to send headers to make a request. I did not find any function to pass the header as a parameter. By analyzing...
asked by 25.06.2018 / 21:05
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Error using the [routerLink]

Hello, I'm having problems when I try to add the RouterLink directive. Whenever I add it I'm getting the error below: compiler.js:486 Uncaught Error: Template parse errors: Can't bind to 'routerLink' since it isn't a known property of 'a'. (...
asked by 13.06.2018 / 10:32