Questions tagged as 'xamarin'

Tagged questions
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How to send a character (char) via bluetooth

I would like to send the number 1 via bluetooth on android, I already did the connection part missing to send    - this is the source code public void conectar(ProgressBar loading, BluetoothSocket socket) { loading.Visibility...
asked by 14.10.2016 / 18:08
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View a Youtube video through videoView through Xamarin

I need to display a video by a URL , such as a YouTube link using the VideoView tool, I did some research on this, and I got this code, but it did not work, I always get the message that the video could not be executed. I already gave pe...
asked by 07.09.2016 / 20:23
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My ImageView does not appear on my phone

I created a Layout and an Activity for this Layout. In the Layout I only have an ImageView with a png image that is located in the Resources / Drawables. When I do Debug in the Application ImageView does not appear on my phone's screen....
asked by 15.04.2016 / 16:24
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Native app performance is still much higher than the html-based app?

I'm in doubt about which framework / language to use to start application development. From what I've read so far, I'm between using Ionic and Xamarin . Everywhere I read the great advantage of Ionic is to be free, but now Xamarin is also...
asked by 23.04.2016 / 10:02
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Error creating project xamarin Visual Studio Community 2015

Error creating a new project in visual studio using xamarin     
asked by 11.05.2016 / 16:20
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Error in xamarin: Could not create the Java Virtual Machine

I'm having a problem initializing the designer wanted to know how to solve this problem    Could not create the Java Virtual Machine Screenshot:     
asked by 23.08.2015 / 16:21
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Xamarin Forms JobService does not run on Android 8 (API 26)

MyclassthatinheritsJobServicehastheOnStartJobandOnStopJobmethodsimplemented.TheproblemisthatwhenIrunthecodeonAndroid6(API23)itworksnormally,butwhenIrunonAndroid8(API26)theclassisnotcalledanddoesnoterror,justdoesnotrun.>[Service(Name="com.RDA.Go...
asked by 24.11.2018 / 22:23
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Xamarin.forms label in IOS gets right, however on android gets "bugged"

In ios it looks like this: Andinandroid: I'vebeentryingtosolvefortwodays,Ialreadyresearchedgoogle,Idideverythinginthecodebutnothing.Here'sapartofthecode:<StackLayoutOrientation="Horizontal"> <Label Margin="1...
asked by 12.11.2018 / 21:19
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Xamarin.Forms - ListView only displays if I click on the screen.

Hello, I have a problem. Have my listView, where it brings the information as it should, but this information is only displayed when clicking on the screen. If you do not click on the screen, the information will not appear. Does anyone...
asked by 28.10.2018 / 16:53
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UNit Test Project and XamarinUITest cross-plataform test project in the same solution do not work together Web / Android C #

Good morning / afternoon / evening. I created a C# solution with a project using NUnit tests and another project using Xamarin Tests (in this order). I'm trying to use a variável of projeto/classe NUnit...
asked by 11.10.2018 / 21:27