Most voted "ionic" questions
Ionic is an application development framework for mobile devices that aims to develop hybrid apps and fast and easy development, using HTML, CSS and Javascript.
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answer142
viewsIonic show lautitude and longitude in view
I’m not being able to show my location in the view, but using the.log(long) console I can see my location from the console. Where can I be missing? ` .controller('Geoctrl', Function ($Scope,…
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answer605
viewsHow to make notifications like Facebook? Angularjs or Javascript
I’d like to include notifications in my app. The app will be in Ionic, Angularjs, jQuery, Nodejs... is there a way for the app to run a function every X time? This function would get in Nodejs...…
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answer471
viewsIonic 1: Error compiling for iOS - [ERROR] An error occurred while running Cordova build Ios (Exit code 1)
I’m compiling for the first time on Mac, for iPhone, when I type the command for compilation: cordova build ios Error arises: [ERROR] An error occurred while running cordova build ios (exit code 1).…
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answers31
viewsCSS Ionic 1 works correctly on Android, but not on iPhone Osx
My layout, a few things on it, works great on Windows Android. Switching to Mac Osx, creating the project and copying everything. When I spin like ionic server or ionic server --lab Both are without…
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answer87
viewsProgress bar Angular 2
I need to implement an image style preview, I need to create in the same structure, open at the bottom and with this information. Will it be used in an Ionic app, does anyone know any lib or how to…
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answer25
viewsOptimization of Hybrid Applications
can during a scroll of a list with many elements, render only the on-screen, by means of a check of the current scroll movement that cancels itself and creating a parent div that has its height,…
javascript css ionic apache-cordova phonegap-buillderasked 7 years, 1 month ago Frederico Guilherme Klser de O 13 -
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answer247
viewsHide image from a button
I have an ngfor of buttons with certain images, but I want that image to appear initially with the black color and only when clicking on the image appears the image. What would my class look like in…
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answers969
viewsConsulting a JSON via an ANGULAR POST
I have an IONIC app that should consume a JSON via POST , so they passed me through POSTMAN I have a URL, the version and a token defined as I do to pass this via Angular, and return me my JSON. So…
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answers423
viewsIonic 3 app with white screen
I generated an Ionic tabs app did not change anything, I left as it was, then created an apk, when I run the app on android it gets a white screen after splash screen.
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answer111
viewsIonic Shopping List
Good night, you guys. I’m making an application for Ionic that consists of a cash register. The customer selects the item that will buy and at the end appears the total amount of the purchase,…
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answers78
viewsListen/Record speechRecognition audio
I built a simple application using speechRecognition startListening() { let options = { language: 'en-US' } this.speechRecognition.startListening().subscribe(matches => { this.matches = matches;…
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answer148
viewsChanges in Apple’s business rules
Good morning. This week I’ve been reading about some changes to Apple’s business rules for 2018, where applications working with the white label model will no longer be supported. I’ve been reading…
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answers32
viewsDeveloping an application with webservice how to approach
I’m conducting a project that consists of an online platform for managing a clinic, where it should contain a website and an application. My main idea is to create a Webservice to meet both platform…
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answers53
viewsIonic - build is giving error
when I’m building with the code: ionic cordova build --release android is making that mistake: What is the Solution ??…
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answers345
viewsSqlite: Unable to open database
Application using Ionic/Cordova (Sqlite). I’m using the $cordovaSQLite plugin inside the app. When I save, modify something in the project, the simulation in brownser (Googlechrome) is extremely…
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answers414
viewsCSS Menu on Diagonal
I am developing a layout of a mobile application, which will be developed in IONIC, the client sent us an example, how I would like it to be the menu of the application, as you can see in the link…
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answers22
viewsError sending xml data
I have this message: [{erro: "Formato de usuário inválido"}] Typescript code var headers = new Headers(); headers.append('Content-Type', 'application/x-www-form-urlencoded'); let urlSearchParams =…
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answers663
viewsIonic Login and PHP/Mysql API
I am developing an application with Ionic v1 whose API is in PHP/Mysql and now I need to implement a login system. Since I already have the platform working from the web, it is a social network.…
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answer258
viewsPage does not load elements when updating to Ionic 2
Well I have an app with side menu where the first page is the home, and it loads elements as soon as the user enters the app. I’m using Ionic 2 and communication is being done via socket. One detail…
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answer595
viewsHow to display a menu according to the type of user logged in with Ionic / Angularjs?
Hello, I have two types of users: buyer and seller. How to display a menu according to the type of user logged in with Ionic / Angularjs? Currently, and does not work well, I am putting on each menu…
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answers22
viewsIonic 1 + Firebase Authentication
Someone would have an authentication tutorial tip with Ionic 1 + Firebase to pass?
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answer298
viewsError while trying generates Ionic apk v2
Commando: ionic build android --prod Environment variables: ANDROID_HOME C:\Android\sdk CLASSPATH .;%JAVA_HOME% JAVA_HOME C:\Program Files (x86)\Java\jdk1.8.0_121 Path ;%JAVA_HOME%\bin Error: Error:…
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answers50
viewsWhat’s the difference between Phonegap and Ionic?
I was reviewing some Cross-Platform frameworks and discovered Ionic, which uses Html, Javascript and CSS for hybrid application development. So what’s the difference between Ionic and Phonegap? Why…
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answers61
viewsAlert Scrollbar - Ionic
Good Afternoon I would like to know how to get the scrollbar from the Alert presentConfirm() { Let Alert = this.alertCtrl.create({ title: 'Leaving the App', message: 'Are you sure you want to quit?…
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answers937
viewsHow to solve JSON.parse problem using Ionic and Angularjs
I have the following error to follow and can not solve: Error: Uncaught SyntaxError: Unexpected token ] in JSON at position 142 at JSON.parse (<anonymous>) at…
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answer261
viewsHow to view SCROLL Permanent Ionic2
Good afternoon, I have a problem, and I’d like your help. I want to display the SCROLL whenever I am on this screen, I tried in many ways to use the ion-scroll component and still, nothing. I tried…
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answer119
viewsHide navigation arrow - Ionic
Good Afternoon I have a problem and I need to know how to hide the return arrow (navigation) in some specific pages, someone has some solution. Thanks in advance
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answers17
viewsError picking Phase name - IONIC
Good evening, I am developing an app in Ionic, I created the function to check the correct answer, but in the line that would appear the area being displayed…
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answers183
viewsChange IONIC 3 ion-header/ion-navbar height on Android
I wonder how I do in Ionic 3 to leave the header of android equal to IOS, IE, occupying all the top space without appearing, that part of the room where appears the mobile information( time, battery…
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answer639
viewsError calling function in onclick Ionic
I have a menu with several items, each item of this has a onclick EX: <ion-side-menus> <ion-side-menu-content text-align="center"> <ion-nav-bar class="bar-calm" aling-title="left">…
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answers1421
viewsHow to change CSS in Ionic 1
Good afternoon, I’m trying to put css in Ionic, some things worked and others didn’t. I studied a little css with this booklet, I tried applying background colors to ion-list of menu.html, but it…
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answers226
viewsSearch filter in Ionic
I made a filter to perform a search on Ionic 3. Here’s my Typescript code: filtrar() { //Filtra this.auto.storage.get("acesso").then(sessao =>{ var dados = {"token":123,"rg":sessao.rg, "data":…
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answer1203
viewsHow do I change my IONIC app id to add in Google Play Console?
I’m trying to publish my application in Google Play Console, but when adding the SDK appears the following message. Use a different package name. "io.ionic.Starter" already exists in Google Play.…
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answer1990
viewsHow to detect internet connection on Ionic?
I’m using Ionic 3 along with the plugin network Ionic, I can detect when it is connected to an internet network by the plugin but I can not check if this network connected is internet or not,…
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answer231
viewsHow to clear a service at the end of your use Ionic / Angularjs
I have a service that is so: angular.module('nhaac.services', []) .factory('sharedCartService', ['$ionicPopup',function($ionicPopup){ // OKAY, MAS ONDE ELE ESTÁ PEGANDO? // DECLARA AS VARIÁVEIS var…
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answer1910
viewsIonic - Change app top bar color
Hello, I’m developing an application with Ionic3 and when I start the app in the emulator runs nice, but it is common in the applications the black bar stay in the header color but in a darker tone.…
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answer50
viewsProjects created with Ionic 2 do not execute
I create my projects without problems, but at the command: ionic serve, I have the following result: 0 info it worked if it ends with ok 1 verbose cli [ 'C:\\Program Files\\nodejs\\node.exe', 1…
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answer601
viewsHow can I set my Controller values for an Ionic / Angularjs form?
I have data in my controller that I want to play in my form. How can I play this data for my form? I will illustrate: My controller data is these variables: $scope.endereco_gps =…
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answers499
viewsHow to make a Mask input by simulating money with Ionic 2?
I believe the question is already well explained, but I would like to know how I can create a mask using decimal numbers to simulate the actual mints ( 1.000,00).
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answer742
viewsWhat is the difference between defining a model as an interface or as a class in IONIC?
I am a beginner in programming and my input language is Java. Studying some projects with Ionic, I found one that used an interface to define a model, for example: export interface Pessoa { nome:…
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answers3187
viewsSensitive and global variables Ionic 3 and angular 4
I have some sensitive variables, and the ideal would be to leave all the variables in one environment, when it is necessary to change, for example from production to development, this task becomes…
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answers44
viewsPassword Recovery WORDPRESS REST API
Good morning, I am developing an application, and I use a Wordpress web system. This way I use a REST API plugin to get the information pertinent to the system. However I am not knowing how to do to…
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answers137
viewsPost storage for nodejs server with Ionic error Xmlhttprequest
I’m using the ionic 3 to effect a requisition http post to a local server developed in node js but the error is occurring: VM1515 ? ionicplatform=android:1 Xmlhttprequest cannot load…
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answer562
viewsValidating an Ionic Login form 3
How to validate a Login form that contains EMAIL and PASSWORD in Ionic 3? It is necessary to create a new component to validate these fields ?
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answer202
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answers23
viewsHow to automatically generate fields in Firebase Cloudfirestorage
I am using Firebase database 'Cloudfirestore', I wonder if it is possible to save the fields automatically, so when adding any new item, do not need to write the name of each field and the value. If…
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answers1376
views"checked" from "ion-radio" does not work
<ion-list radio-group style="margin-bottom:10px;" [(ngModel)]="orcamento.tipo" name="tipo" #tipo="ngModel"> <ion-item> <ion-label>Consumidor</ion-label> <ion-radio…
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answer148
viewsIonic app building problem
I am a novice app developer, starting with Ionic and I am a Debian user. once the app is ready and inside the app directory, I open a terminal and run the command ionic cordova build --release…
ionicasked 7 years, 5 months ago Willer Silva de Morais 13 -
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answer110
viewsExport Ionic Creator
I am developing, after a long time, with Ionic again. Well, when preparing the environment correctly and typing in the terminal ionic start myapp blank the code is generated and works correctly,…
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answers73
viewssomeone knows why this error in Ionic
Using Fedora and this error appears someone knows how to solve Running command - failed! [ERROR] Cordova encountered an error. You may get more insight by running the Cordova command above directly.…