How to use System.IO.File or similar for cross platform projects in PCLs?
I have setup my project lib as .NET 4.5 for Windows Phone 8, Android and iOS. Unfortunately System.IO.File is not available in this combination. If I unstick "Windows Phone 8" and only leave Android...
View ArticleVideo capture, streaming, and playback
I have a need to do a custom video video capture, streaming, and playback of video. The source for the video capture is going to be an iPad/iPhone (ideally). The video will be sent up to a video...
View ArticleAnyone using a browser window for UI?
Anyone using Xamarin + HTML5 in a browser window for their primary UI? We're currently experimenting with this. The idea is to increase portable code while retaining the flexibility and performance of...
View ArticlePCL or Shared code solution for iOS and Android
What is the best practice for writing a library that calls a JSON Rest API and can be used in iOS and Android with Xamarin?
View ArticleRequired Field - Control.
Hello Guys, Does anyone know the way it was implemented or what kind of control could do to validate some field in style Login Screen - Xamarin - https://components.xamarin.com/view/loginscreen/ Note...
View ArticleDebugger not breaking
Hi, I just upgraded my Xamarin Studio to 4.0.12 (build 3) and my breakpoints are not breaking. The application starts fine in the simulator. I have confirmed that the "Enable Debugging" is turned on....
View ArticleGoogle Maps v2 - Android 4.2.2 w/Google Play Services (Froyo) Rev 10
Hello, I'm trying work through an issue that came up with testing on a stock Nexus 4 - and utilizing the SupportMapFragment with the Google Play Services (Froyo) Rev 10 component. We're targeting 2.3...
View ArticleHow/when do I clean up a UITableViewCell-derived class so it will be garbage...
Hi all, I've created a custom table view cell class that derives from UITableViewCell. I assign a custom UIButton-derived class instance to my cell's AccessoryView and EditingAccessoryView properties....
View ArticleHow to detect when NSTextView scrolls vertically
I need to detect whenever a NSTextView scrolls vertically (either via user action or programmatically from ScrollRangeToVisible). I've unsuccessfully tried Adding an Observer in a couple of ways, but...
View ArticleWrapper type '***' is missing its native ObjectiveC class '***'.
Hello All I am trying to use a binding solution and it's been rowing upstream all the way. Finally I got the project to compile and even link but at runtime I'm getting the following Exception...
View ArticleCould Not Connect to Debugger
I'm unable to connect to any of my devices anymore. I can connect to my 5.1.1 iPod, the app runs, I can see messages in the console, but the "Connecting to Debugger" message never goes away, and...
View ArticleVS 2012 Crashes when debugger quits.
VS crashes about 50% of the time when I stop the debugger and has to restart itself. This began once I upgraded to 4.8 of Xamarin.Android. Anybody else experiencing this?
View ArticleShowing a blocked UIAlertView in ViewDidAppear Method on iOS 7 with...
Hello, if I try to show a blocked AlertView in the ViewDidAppear Method on iOS 7, I won´t be able to dismiss the AlertView. No touch events will reach the AlertView. The Button of the View will be...
View ArticleStrange error when removing event handlers using -=
Hi Everyone, wondering if anyone can help. I have been removing assignment to event handler on ViewDidDissapear event handler by calling: var.someevent -= HandleSomeEvent; This has been working great...
View ArticleHow to make a title bar upon a view without NavigationController?
Hi all, I have a view which is a second screen of my app. In order to fully controller its first sight for users, I decide to use PresentViewController method and Model mode to show the second...
View ArticleHow to get integer productId of an unsubmitted In-App-Purchase?
In order to use SKStoreProductViewController buy(int productid) method provided by Xamarin tutorial page, I want to get the product Id of the In-App-Purchase item. Now the state is that the...
View ArticleIncrease the application limit of 64mb to more?
Is there a way to increase the memory space of an application?
View ArticleAbout In-App Purchase Receipt Validation on iOS
About In-App Purchase Receipt Validation on iOS f*ck IAPCrack IAPFree https://developer.apple.com/library/ios/releasenotes/StoreKit/IAP_ReceiptValidation/ old sourcecode can not work now. someone can...
View ArticleDownload in progress
When updating Visual Studio 2012 from Alpha Channel download of "Xamarin.iOS for Visual Studio 1.4" goes on forever. No progressbar. My internet connection is working. Is it possible to manually...
View ArticleBought new MonoTouch 6.0 Enterprise license, how to compile without license...
I'm a developer working on MonoTouch project which had been building successfully until recently when started giving following build error: This version was released after your subscription expired...
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