Posts by Matheus Alves • 81 points
5 posts
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0
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answer498
viewsQ: How to send a character(char) via bluetooth
I’d like to send the number 1 via bluetooth on android, already made the part of connection to send - this is the source code public void conectar(ProgressBar loading, BluetoothSocket socket) {…
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1
votes0
answers340
viewsQ: How to resolve error " Arrayadapter requires the Resource ID to be a Textview "
wanted to list all bluetooth devices in a list, but when I try to create a Arrayadapter the application hangs and gives this error ` protected override void OnCreate(Bundle savedInstanceState) {…
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1
votes2
answers344
viewsQ: How to put items in a Listview
The method add doesn’t show up, I’m new so I have no idea what it could be protected override void OnCreate(Bundle bundle) { base.OnCreate(bundle); // Set our view from the "main" layout resource…
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5
votes3
answers5735
viewsQ: What is the basis for.Oncreate(Bundle) and what is Bundle?
I’m starting with Xamarin studio and wanted to know what this "base" class is for, this method onCreate() and what is bundle?
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1
votes0
answers40
viewsQ: Android - Activity shows no xml components
I’m starting with Xamarin studio and why not even show the "hello world"…