Questions tagged as 'ionic3'

Tagged questions
2
answers

Change title by icon

I'm still learning about Ionic. I would like to know how to change the tab title by an icon or custom image. HTML<ion-header><ion-navbar><ion-title>empty</ion-title></ion-navbar></ion-header><ion-conten...
asked by 25.06.2018 / 16:57
1
answer

Return json api no ionic 3

I have the following problem, I am using a api , which I created, when I use the method find I pass email and it returns me if found email e senha Method buscarEmail(){ this.webservice.findConta(this.ema...
asked by 09.03.2018 / 15:00
1
answer

Tansform a JSON response in a list and display the data on the screen with IONIC

Good afternoon everyone, whenever I have any doubts I run here in the hope that you help me and I always get positive answers, from now on thank you very much. Well, I have a little problem here (I do not have much affinity for typescript). I...
asked by 23.02.2018 / 16:59
0
answers

You can not find the angle

Hello friends developers I'm starting a project with Ionic3, angular and firebase, but I'm having a headache because of nothing my project has stopped opening on the home page and is going straight to another page and presenting the following er...
asked by 20.03.2018 / 22:06
0
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My ionic 3 app is locking on the Splash Screen screen in IOS

my ionic app 3, is locking on the Splash Screen screen in IOS. time it opens perfectly, time it gets caught on the screen. The problem persists only in IOS on Android works perfectly. initializeApp() { this.platform.ready().then(() =&g...
asked by 25.01.2018 / 13:38
1
answer

Ionic 3 - Ion-Clickable Item

By using the ION-ITEM directive inside the ION-LIST, you can not click any element inside, eg a text field when we test with the iOS emulator in Chrome. > <ion-list class="list-form"> <ion-item tappable> <ion-label floating...
asked by 02.10.2017 / 00:03
0
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How to install and use cordova-plugin-term-printer on IONIC 2

I'm having trouble installing this Cordova plugin on IONIC 2 "cordova-plugin-term-printer" because this is not a native plugin I was limited. Believe I researched more than 7 days ago and seeing and reviewing the same pages of solutions that nev...
asked by 26.09.2017 / 05:51
1
answer

Error in google API map with Ionic "Runtime Error Uncaught (in promise): TypeError: Can not read property 'firstChild' of null"

I'm doing starting an app with Ionic 3, and using google's API for geolocation. I followed tutorials and even then gave this error when I open the page that should appear the map " Runtime Error Uncaught (in promise): TypeError: Can not read pro...
asked by 17.09.2017 / 01:26
0
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How do you route on Ionic 3 (deep linkings)?

I would like to know how I can do when clicking a custom button, open my page with the route in the browser? Example in the view: <button (click)="sairDaPagina()" class="btn btn-default">Sair</button> My class: import { C...
asked by 06.09.2017 / 15:23
0
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App Store Update

I have the following problem, I have an application made in Cordova that I published it in the Play Store, this application got some users ... In the face of the demand, I refacted the application from scratch, using Ionic 3 and uploaded it i...
asked by 07.08.2017 / 14:31