Questions tagged as 'xamarin.android'

Tagged questions
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Is it possible to use 2 Layout in 1 Activity, in Xamarin.Android VS2015?

protected override void OnCreate(Bundle savedInstanceState) { base.OnCreate(savedInstanceState); SetContentView(Resource.Layout.ListadoDeEstilos); SetContentView(Resource.Layout.DialogInput); Inicializar(...
asked by 04.09.2017 / 19:55
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Error Theme.AppCompat on Xamarin Android

I get the following error when wanting to run an Android Xamarin App You need to use a Theme.AppCompat theme (or descendant) with this activity this is my manifest.xml file <?xml version="1.0" encoding="utf-8"?> <manife...
asked by 16.08.2017 / 23:03
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Query InnerJoin Xamarin Android with Sqlite net pcl

I have a query in sqlite where I do several inner join var query1 = db.Query<Color>("select ar.Estilo, co.Nombre as Color, ac.Nombre as Acabado, ma.Nombre as Marca,te.Nombre as Otoño, su.Nombre as SubLinea from Articulo as ar inner...
asked by 16.08.2017 / 00:24
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Linear Layout, Android Xamarin,

A question with the design of android, I want to put in a row 6 controls, 3 TextView and 3 EditText, and all right there, but below those controls let's say a "screed down" I want to put another 6 similar controls, but with those below, but when...
asked by 24.08.2017 / 18:39
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Does not grant me permissions for GPS XAMARIN ANDROID

hi people, my problem is that using the Geolocator in xamarin android does not let me get the coordinates of the device. [Activity(Label = "@string/app_name", Theme = "@style/AppTheme.NoActionBar", MainLauncher = true)] public class MainActiv...
asked by 24.10.2018 / 05:11
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ZXingBarcodeImageView Navigation Back - Xamarin Forms - System.ArgumentException: Found empty contents

I have a view with the ZXingBarcodeImageView implementation <zx:ZXingBarcodeImageView BarcodeFormat="QR_CODE" BarcodeValue="{Binding QrCode}"...
asked by 12.10.2018 / 19:29
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System.Net.WebException: Sharing violation on path

I'm creating an app in Xamarin for android that when you finish your task, create a PDF with iTextSharp. I have a problem since this app has a SignaturePad, it captures the signature and inserts it into the PDF. When I capture the signature...
asked by 20.09.2018 / 22:09
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How to send email with attachment in Xamarin.android?

I am developing an App in Xamarin for android which generates a PDF that is saved in a hidden folder of the device. I currently use a WebService to send the email but it does not arrive with the attached PDF. I'm using a WebService...
asked by 20.09.2018 / 15:45
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Problems when obtaining Latitude and Longitude in Xamarin Android

Hi, I'm doing an App on Xamarin Android and when I get the Latitude and Longitude it generates the following Exception: A geolocation error occured: PositionUnavailable Here I pass a photo of the method, I hope you can help me, Thanks...
asked by 23.09.2018 / 21:59
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How do I load the content of a Spinner into a TextView?

What I want to do is that when I load the content that exists inside the Spinner I am loaded in a textview, this is the code where all the data of the spinner is executed, as extra data is connected to a MySQL database. class DataParser : Asyn...
asked by 09.07.2018 / 07:20