CGContextSetFillColor warning
Hi, I have a picker view attached to a textfield (click on the textfield, the picker appears), however in the application output box is showing this - any ideas on what is causing it or a fix?...
View ArticleGetting error when compiling multiple activites
The error below: System.NullReferenceException: Object reference not set to an instance of an object This part of the code is giving an error and comes from DM_App_Code_Fragment Button show_quick_timer...
View ArticleMvvmcross Issue with first tip calculator tutorial
Hello all and thanks in advanced for any insight. I recently heard about mvvmcross and thought it sounded good, so I thought I'd give the tutorials a shot. The first one I was doing was the simple tip...
View ArticleBuildApk: An element with the same key already exists in the dictonary
Hi there Running, I think, on stable X.Android (all three show I'm up to date, which is odd) Xamarin.Android Version: 4.12.3 (Enterprise Edition) Android SDK:...
View ArticleCan't get layout constraints to work in code
Hello, I'm having trouble getting constraints working. I have a view with a list of views in children. I want them to be laid out in a vertical stack. So, I'm using the method below, but I get a blank...
View ArticleAny plans to consolidate the OpenTK version in iOS and Android
I've started porting my OpenGL (via OpenTK) game from iOS to Android and noticed that a different "version" of OpenTK is used. They have the same version number, but the iOS version uses discrete enums...
View ArticleCannot connect to the Xamarin Studio Debugger
Hi guys I am encountering an issue with Xamarin Studio on OS X. Some time ago, I changed the startup command of my terminal to /usr/bin/bash instead of /usr/local/bin/bash or /bin/bash. I did this...
View ArticleGridview image click event
I am new to mono for android using xamarin studio I have lot of doubts in it 1.I want to have a inbuilt database with predefined table with values 2.I want to show the gridview images from the database...
View ArticleGoogle Map application with ViewPager and SupportMapFragment
I am developing a Xamarin Google Maps application and have been using the following file as sample code to work with: https://github.com/xamarin/monodroid-samples/tree/master/MapsAndLocationDemo_v2...
View ArticleA very strange wrong
When I open a layout by Xamarin, it failed and shown "connection to the layout renderer failed.this may be cause by a misconfiguration of java". But I can open the same file by Visual Studio 2013...
View ArticleUsing SupportMapFragment instead of MapFragment
I am using Xamarin and am learning the SimpleMapDemo sample code for creating a Google Maps application. The following variable is declared: private MapFragment _mapFragment; How can I change this...
View ArticleCannot convert type 'Android.Support.V4.App.Fragment' to...
I am using Xamarin and am recoding a Google Maps application to use Android.Support.V4.App.Fragments with a View Pager. Here is my code: private void InitMapFragment() { _mapFragment =...
View ArticleAny way to recover contacts for Samsung Galaxy S3 S4 S5
Lost contacts or deleted contacts on your samsung galaxy S? Many people need to restore contacts on Android Samsung cell phones.Is it possitle to recover deleted contacts from Samsung galaxy? It is...
View ArticleLayout Design Advice
Kind of a general question here, I'm more of looking for a discussion rather than an answer because I'm sure there isn't a right answer. When you're designing the layouts of your app, how do you prefer...
View ArticleIs there any way to recover HTC handset lost text messages and contacts?Help!!!
I restore my HTC One handset, I was said that all my HTC One handset text messages and contacts were lost, the text messages and contacts are very important to me, I want to get them back, can you give...
View Article"Debugger cannot continue running the process" - VS2012 + Xamarin.iOs
I have a VS 2012 solution that works and debugs great w/in Xamarin Studio on the Mac side of my MacBook Pro. I have Parallels 8 installed with Windows 8 and VS2012. I have connected VS2012 to my...
View ArticleDebugger does not attach?
I'm working with MonoDevelop and the Android emulator - the majority of time when I start the debugger, it deploys to the debugger, then stops debugging. So the application runs on the emulator, but I...
View ArticleDevices not showing up in Android Target Device Dropdown
I'm not sure where the breakdown is happening, but as of yesterday I can no longer see ANY devices in the Android Target Device DDL. I've gone as far as to uninstall and reinstall Xamarin, but it...
View ArticleXamarin.Auth Twitter authentication process failing
I'm trying to setup Xamarin.Auth Twitter authentication. I have Xamarin.Auth working for Facebook. I get the facebook mobile login page and, after authenticating, it returns me to my Xamarin app. With...
View ArticleHow to read zip-files?
Maybe (hopefully) this is too simple, but I cant find any libs to unzip files from a zip-archive. System.IO.Compression just gives a "feature not implemented" exception.
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