Questions tagged as 'ionic'

Tagged questions
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How can a PROGRESS BAR of seconds in ionic 3 and angular 5 be done?

The main problem is that it does not show me the dynamically progressPercent variable of the online-game.ts. Hello my problem is that it does not show me the variable in the html as it decreases as I have a setInterval of 60 seconds ... so ev...
asked by 18.03.2018 / 20:25
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How to use ngfor with ngif to create buttons

I want to use the ngfor to get 4 stored data and create the 4 buttons with that data and depending on the choice that this redirects to the page that corresponds to it.         <button id="menu-button11" ion-button color="positive" blo...
asked by 22.03.2018 / 03:37
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Ionic 3 - My changes are not reflected when I compile

I have several problems with my ionic application. When I modify the views and run the command again $ sudo ionic cordova run android The app is installed on my phone but changes are not reflected, something as stupid as changing a word fro...
asked by 24.01.2018 / 21:30
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Problem compiling with Ionic

Recently I installed Ionic but until now I have not been able to compile any projects. This is the Ionic version: PS C:\Users\Erik\Desktop\App1> ionic -v 3.19.0 And this is Cordova's: PS C:\Users\Erik\Desktop\App1> cordova -v 8...
asked by 16.01.2018 / 09:33
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Put background image on all the pages of my project

I need to modify the main template of my project in ionic 3 to be able to put a background image to all the pages of my project I'm working under Ionic CLI 3.19.1 thanks     
asked by 22.01.2018 / 16:07
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problem with the ionic service code [closed]

import { HttpClient } from '@angular/common/http'; import { Injectable } from '@angular/core'; import { Headers } from '@angular/http'; import 'rxjs/add/operator/map'; let apiUrl = "http://localhost/PHP-Slim-Restful/api/"; @Inject...
asked by 18.01.2018 / 13:51
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Ionic 3 refresh the left menu after logging in

I need to show elements of the side menu according to the role of the user. then I look in app.html if the page shows the items corresponding to the role. but it does not show elements in the side menu just after logging in, but after updating t...
asked by 22.12.2017 / 05:40
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How to capture a video screen with angularjs?

I have to create a function that captures the application screen in video, research and find this plugin: link If someone has used it, they could share the way to install it or if they know of another plugin that fulfills this function o...
asked by 21.11.2017 / 15:42
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How to select an element of the DOM with ionic 2?

I am developing an application with ionic and I need to capture an information that exists in an external web page, I have tried to embed the web with a <iframe> tag and I try to select the html element that contains the data...
asked by 26.10.2017 / 17:58
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How can I join two parts of a Json object into one?

I am developing an application with ionic 2, in the page1 I request information from a database, and return an array with objects with a structure like the following: data = [{ id: "Id del registro", propiedad1 : "mi propiedad 1",...
asked by 04.09.2017 / 17:10