Can not register for APNS
Hello Guys! I have another question (probably lame one). So I have a simple code that is supposed to register for APNS. I have all certificates and profiles set up on my Apple account. So in...
View ArticleFailed to change active application on server.
I can 'Pair' with my Mac and PC, but i'm getting this error when I try and run the emulator 'Server command 'ChangeActiveApplication': failed to change active application on server Command execution...
View ArticleFirst WebClient request takes 3-5 seconds
I just started developing recently using Xamarin Android and have recently added functionality to make web service requests. The first request takes 3-5 seconds to complete. In debug log I see lots of...
View ArticleCrash when using Xamarin.InAppBilling
Hi! I'm getting a crash with a game when calling: var purchases=_serviceConnection.BillingHandler.GetPurchases (ItemType.Product); The In App Billing is correctly configured, the products are correctly...
View Articleasync/await issue on Mac
Hi, I'm just getting started and found a strange issue with asynchronous code. Try this in an iOS project: using System; using System.Collections.Generic; using System.Linq; using...
View ArticleLocalization in iOS
I'm working on integrating some localization into an application. Unfortunately, I am finding that this is not as well documented with iOS as it seems to be with Android (just an observation, not a...
View ArticlePublishing to the App Store
I havent account in Itunes, i need this for publish my app?
View ArticleXamarin.iOS Build Host Issue - Another instance already connected
Hi, I just installed the latest stable bits from Xamarin on my Mac and my PC. I first launch Xamarin.iOS Build Host on my Mac and click "Pair". It pops up a code for me to enter on my PC. Then on my PC...
View ArticleLINQ Support on iOS
I'm using following versions of Xamarin products. **Xamarin Studio Version 4.2.3 (build 59) Installation UUID: (removed) Runtime: Mono 3.2.6 ((no/9b58377) GTK+ 2.24.23 theme: Raleigh GTK# (2.12.0.0)...
View ArticleFeb 25: Sydney, NSW: Inaugural Meetup + Cross Platform Development with...
Date: Feb 25th Location: North Sydney, NSW Registration: meetup.com/SydneyMobileDotNetDevelopers/events/164957962/ Main Talk with yours truly: Cross Platform Development with Xamarin & MvvmCross
View ArticleLatest Visual Studio Tooling - Alpha
I have been using Xamarin VS for IOS for a while now and feel compelled to a few comments about the latest Alpha. I had delayed updating, due to the issues that folks had been seeing Regretting...
View ArticleVisual Studio licenses expired in VM
I'm using the Xamarin VMs to take the classes. When I launch Visual Studio on then, it says that the licence has expired. Is there any way to activate it, or will I have to reinstall VS? Given it's on...
View ArticleUIL Binding Post-/PreProcessor not set -> not called
Hi, I made a Binding for the Universal Image Loader. The simple display of an image is working well. But when I want to pre- or postprocess the loaded bitmap, it isn't working, because the processor...
View ArticleAdding user-defined(Custom) control in monodroid
Like using c# in Visual Studio can be create our own custom control which we can use it through out the project??I went through the samples its basically customizing the standard control.Can we have...
View ArticleRestsharp and Background Fetch
Has anyone used Restsharp with background fetch. I can get the perform fetch method to fire but when trying to get data with Reshsharp Restclient it doesn;t appear to do anything until the app is in...
View ArticleWhich serializer to choose between DataContract and XML
I'm wondering if i should take Xml or Datacontract serializer. I saw that datacontractserializer is better in performance and seem to have other advantage too. But can i use the...
View ArticleProblem: Information on the screen resets when I turn the screen
Hello, I have made a simple Xamarin aplication with a few buttons and textboxes but my problem is that when I turn my tablet from landscape to portrait and vice versa the information in the window...
View ArticleCompiler Crashed with Code: 1.
I've been trying things in VS 2013. I decided to switch to see if things worked different in Xamarin Studio. I've decided to create a new solution in XS on my Mac. I've got the code below....
View ArticleUITableViewSource.GetHeightForRow : significantly improve performance
This is an information post for people who work with UITableView with a lot of cells of non-uniform height. In my app I'm now working on chat that should look similar to Messages app - with bubbles. A...
View ArticleFacebook unknown friend like a page
Hi, anyone can help me, in facebook, I want to know that unknown friend means who is not my friend can like my fb post using graph api. Please send me an answer yes or no and why. If Yes then simplify...
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