Questions tagged as 'xamarin'

Tagged questions
1
answer

Notifications for UWP in Xamarin.Forms

In UWP, how do you get push notifications to the application? What steps do I have to do? What do I have to add to my application? I do not understand this very well, if you could give me an example I would appreciate it too much. Thanks i...
asked by 05.05.2017 / 02:28
1
answer

Error to debugging App in Xamarin

I have an App for Android in Xamarin with Visual Studio 2017 ... but when I try to debug it in Visual Studio 2015 I get the following error ... Android application is debugging. The application could not be started. Ensure that the appl...
asked by 07.04.2017 / 16:08
1
answer

MvxImagePickerTask does not work on ios

I have this code to capture an image in xamarin ios, but it does not do anything. private void DoTakePicture() { try { _pictureChooserTask.TakePicture(400, 95, OnPicture, () => { }); } cat...
asked by 30.03.2017 / 19:04
1
answer

Sockets Xamarin Android

I wanted to ask you, yes Does Xamarin Android support System.Net.Sockets'? I have tried it in the following way (this is a part of the code) IPAddress ipAd = IPAddress.Parse("192.168.1.4"); // use local m/c IP address, and // use...
asked by 27.03.2017 / 04:38
0
answers

Situation with Visual Studio 2017 RC

I have tried to install and use the Visual Studio 2017 RC without success. I'm trying to create cross platform applications. These videos demonstrate the steps I took to install in VS 2017 RC. First of all, I reinstalled Windows 10 and tried...
asked by 01.01.2017 / 22:52
1
answer

Help with xamarin [closed]

I am new to Xamarin Forms and I am working with VS 2015, this download the android SDK automatically, what is not clear to me is how to know when I start working, what versions of android is my application functional ?. .. that is to say I test...
asked by 16.01.2017 / 19:25
1
answer

Problem when compiling Android app in Xamarin

I am a beginner in the world of mobile development, I downloaded Xamarin Studio (Mac) to start programming apps for the three environments, but I have a problem, I think, with the Android SDK. The first time I created an Android app, when I...
asked by 26.12.2016 / 15:14
1
answer

Error creating project xamarin vs2015 pro

Error with Xamarin this is what I do 1-install vs2015 pro licensed with xamarin 2-I believe project cross-plataform-blank app (xamarin form portable) 3-throws error "I FOUND A PROBLEM WHEN CREATING THE SUBPROJECT 'APP8.ANDROID'" REFERENCE TO OBJ...
asked by 03.11.2016 / 21:15
1
answer

Error compiling Android project with Xamarin - Visual Studio 2015

When creating an Android project with API19 (4.4.2) in Visual Studio 2015, when I want to start the application I get these errors. Error N1: "aapt.exe" came out with the code -1073741819 . APP_Activity_Sync C: \ Program Files (x86)...
asked by 14.05.2016 / 06:42
1
answer

Change tabs style in TabbedPage in Xamarin.Forms

I have been trying to change the style (color background, color of letters and indicator) of the tabs in Xamarin.Forms , I have tried to make my own custom render but it seems that it does not work. p> What works is changing the colo...
asked by 01.05.2016 / 00:30