Questions tagged as 'ionic2'

Tagged questions
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Scroll Ionic 3 ios

I'm having trouble with this scroll, creating a black image at the bottom of the page. When dragging it up it appears, when it drags down the black image some.     
asked by 01.06.2018 / 13:45
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utf8 no ionic 2 visual studio 2017

I've tried all the ways to put the strings with an accent but it's no use. The letters are left with strange characters. Any suggestion? lang="en-us" does not work. This is done using visual studio. <meta http-equiv="content-type" content="...
asked by 22.05.2018 / 02:46
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Ionic capacitor npx sync not working

When I add a plugin, I need to run the command: npx cap sync So that it can load the plugin, but I'm getting the error below:     
asked by 14.05.2018 / 21:59
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Expect 2-3 arguments, but have 0. Ionic 2

I'm developing my first application in ionic 2, and I came across this error. I like to organize my program, so I created some templates ... I'm trying to create my page to add / edit a task in a list. Template: 'import {EstadoTarefa} fr...
asked by 01.05.2018 / 07:29
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App with Cordova / Ionic with backend in NDK

Is there any way to create a mixed application, ie an application where the entire frontend is done in Ionic / Cordova and the business rules are in Libraries made in NDK (C ++)?     
asked by 14.04.2018 / 20:16
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Error compiling Ionic 3 with Cordova: cordova \ node_modules \ cordova-common \ src \ superspawn.js: 169: 23

On Ionic 3 with CORD when I give the command: ionic cordova run android --emulate Give the following message: BUILD FAILED in 3s at ChildProcess.whenDone (C:\wellfitapp\platforms\android\cordova\node_modules\cordova-common\src\supers...
asked by 05.04.2018 / 18:02
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ionic 3 item select background color

Whenever I select the item it becomes all yellow and I can not see which one was selected, it would be possible to change this yellow background to some other color <ion-item> <ion-select style="background-color: #fff"[(ngM...
asked by 27.03.2018 / 21:22
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How to make a ngif inside an ngfor

How to make a ngif inside an ngfor     
asked by 28.03.2018 / 16:08
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Error ionic cordova run android

I'm having the following error when I try to run on android, physical device macOS system (node:614) UnhandledPromiseRejectionWarning: Unhandled promise rejection (rejection id: 1): CordovaError: Could not find an installed version of Gradle...
asked by 20.03.2018 / 13:43
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Buttons hang when redirecting page

When you receive a push notification that contains a data with the name of a page to be redirected. When you click on the notification this.push.on ('notification') method is called (line 217), the redirect is done successfully, but the page see...
asked by 21.03.2018 / 19:55