Questions tagged as 'mobile'

Tagged questions
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Error when clicking on the Grid in Xamarin?

Very good, it turns out that I'm using DevExpres to draw the data collected from the services in a Grid . What I want to do is that when I click on one of the rows of the grid, I will return the selected data. I have created the event that...
asked by 31.10.2018 / 09:42
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Ionic compilation error: ": app: transformDexWithDexForRelease"

After updating the Ionic verdict, I get the following error when compiling with the command: ionic cordova build --release android    npm: v6.4.1       Node: v8.11.3       Ionic: v4.1.2 The error he gives me is this: FAILURE...
asked by 24.09.2018 / 14:59
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Problems when combining several applications developed in Xamarin?

The problem I have is that I have several applications installed on my phone programmed in Xamarin, but I am developing one that when I install it to start debugging, I block the start of the others, that is, they do not start any application th...
asked by 04.10.2018 / 09:53
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Problem with APK Android Studio

Recently I started to venture into the field of Android applications, specifically with the Android Studio. I did some simple applications but I run into a problem: When exporting my code to an APK, I use the "Build APK" function, which is...
asked by 07.09.2018 / 06:32
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Mobile App - ionic node js mysql

Hello friends, I have a web app developed with express and mysql but it turns out that I must make a mobile from this web app. The login and the register of my App must access the same database, I have the api to enter and cons...
asked by 07.09.2018 / 01:40
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can a QR be generated and saved as an image with ZXing.Net.Mobile.Forms?

I have already managed to generate the QR, but I need to save the QR, so that the user can send or print it, my problem is that I have not been able to obtain the QR in a more user-friendly format, that is, I can show it on the screen , but I ca...
asked by 09.08.2018 / 05:34
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How to show admob interstitial ads in Genexus?

In Genexus 15 you have a user control called SD Ads View control, in which you can use it to add Admob Banner ads to SD applications created with Genexus, but my question is if you can also show ads of the Interstitial type Or is there any way t...
asked by 03.08.2018 / 20:16
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SQLite with phonegap

I am trying to develop a multiplatform application based on Apache Cordova and Phonegap. To start I'd like to have a local BD that is larger than 5MB, which is what offers phonegap and its localstorage. Therefore, I have tried to introduce th...
asked by 06.08.2018 / 08:45
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Unity 2017 move two different objects simultaneously on Android

I'm trying to make a kind of Pong for Android. I have a GameObject for each player, differentiating between them by the Tag they carry. In principle I programmed the controls for OnMouseDown () and OnMouseDrag (), but I realized that in the mobi...
asked by 29.04.2018 / 12:45
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HTTP Requests with React-Native do not work on Android

I commented that when working with requests to the server using Fetch and also using Axios , when running on android it shows me the following error: fetch(URL,{ method: 'POST', headers: { Accept: 'application/json...
asked by 22.02.2018 / 16:14