Questions tagged as 'xamarin.android'

Tagged questions
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Problems with Xamarin in Visual Studio 2015

I'm starting to "play" with mobile development and as I already develop in C #, I wanted to use Xamarin. But as soon as I installed and updated / installed everything I had in the Android SDK manager. I had the following error messages on deploy...
asked by 05.07.2016 / 02:43
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Problem when rotating android mobile screen

Hello, I'm developing an application for android using xamarin, I have in the application a simple webbrowser, where it accesses a login page ( ), then after I log in to this normal page, if I rotate the screen the page goes back to the login scr...
asked by 02.05.2017 / 15:48
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Xamarin.Android application with Bing Maps

I saw that the Bing Map API does not provide an Android SDK. How could I create a Xamarin.Android app with Bing Maps?     
asked by 25.06.2018 / 16:34
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Multiple spinners

I am creating an app in which I have a TableLayout , in which I add TableRow dynamically with Spinners and TextEdit . Is it possible to create a% common% for all EventHandler ?     
asked by 17.04.2017 / 19:41
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Is there a ".this" in an Xamarin Android project?

I'm rewriting an application that was originally written in Java in Android Studio. Now I am rewriting in C # for the Xamarin Android, so a doubt came to me, in several classes I came across the java type code that: private void obterWidgets()...
asked by 21.06.2018 / 14:06
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How to hide all buttons with foreach?

Follow the code below: FindViewById<Button>(Resource.Id.Button_1).Visibility = ViewStates.Gone; The code above is to hide a "button 1" and I have more than 50 buttons. I do not want to copy all this line and do up to 50 times, it's ve...
asked by 25.03.2018 / 05:13
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Toolbar hiding a piece of textview

Follow the code below: <?xml version="1.0" encoding="utf-8"?> <android.support.v4.widget.DrawerLayout xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" xmlns:tools="...
asked by 23.03.2018 / 20:21
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How to make a CircleProgress on Xamarin Android?

I'm programming in Xamarin.Android and I need a progressbar (or something like) circular that actually shows some progress, I tried to use ProgressBar myself, but it only shows progress horizontally, in circular mode it stay...
asked by 16.11.2017 / 16:17
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How to do a data binding in a ListView in Xamarin.Android?

I'm trying to make a listview fill with the data in a table, but so far I do not understand how to do the data binding on it. XML; <?xml version="1.0" encoding="utf-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/a...
asked by 22.03.2017 / 21:10
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Use Droid project class in PCL Xamarin Forms

How do I use a class that was created in the project Droid in PCL ? I've created a new class that will save the image to a folder in the project, but I need to call this class in PCL . My class: namespace PCI.APP.Droid...
asked by 12.12.2016 / 14:30