ExpandableListView in Fragment
Hi, i need an ExpandableListView in a Fragment, because i am using a ViewPager. I think a ExpandableListView in a Fragment is not simple to create. I found a solution on GitHub and want to Translate it...
View ArticleRewritting Java code in C#
Hi good folks, I wrote a load of programs written in Java for Android mobiles in the past. I am really a C# guy in the first place. Is there any good documentations telling how to rewrite Java code in...
View Articledeveloper section in preferences not exist!
hi everybodyyy...why i don't have such section in preference to add my apple id?:|
View ArticleVisual Studio Plugin: Can't switch between Source & Design anymore
When I am working on the Layout with the designer in Visual Studio 2012 I do not get the option to switch between source and design anymore. I had that possibility in the past, after installing some...
View ArticleRosy Writer sample code not working or implemented wrongly
Hi, I tried to implement the sample code for "RosyWriter" from http://docs.xamarin.com/samples/RosyWriter/ but I think either something is wrong with the code. I am getting the following errors....
View ArticleCLLocationManager vs MKMapView - not sure when to use either/or
Hi folks, Let making an app where it shows my current location and updates when i do a jog. I understand that MKMapView is for display a map and plotting a dot or poly on it. I'm not sure if the...
View ArticleCrash while trying to add assembly reference
Hi everyone, I'm new to xamarin. Just trying to get a basic iOS app + RestSharp working. When I try to add the "RestSharp" assembly reference, Xamarin studio crashes (exception pasted below). I'm not...
View ArticleSubscription not working
I just bought a subscription for Xamarin Android but when I try to build I get an error saying: "Your Xamarin.Android trial has ended..." If I click the purchase button, it takes my to my Xamarin...
View ArticleUnable to Rename Xamarin Studio Android Application
I am trying to rename my monogame application made with Xamarin.Android in Xamarin Studio. Specifically, I want to change the string that appears below my app icon on the end users device. Here is what...
View ArticleMono.Posix.dll not available in mobile profiles (iOS and Android)?
Hi I would use Mono.Unix.Native for something like this: Mono.Unix.Native.Utsname results; var res = Mono.Unix.Native.Syscall.uname(out results); But I don't see Mono.Posix.dll where Mono.Unix.Native...
View ArticleSystem.Security.Cryptography.CryptographicException: Store Root doesn't exists.
I've seen this error only once or twice in lots of testing. The only https url I'm using is a https://maps.googleapis.com/ one and it works most of the time (99%). But just a few debug runs have failed...
View ArticlePACKED_POSITION_TYPE_CHILD & PACKED_POSITION_TYPE_Group doesn't exist in...
How to get above constants? OnContextItemSelected function i want to get the the id of clicked row in Expandable ListView. Using below code public override bool OnContextItemSelected (IMenuItem item) {...
View ArticleHow to expose a c# class instance to JavascriptCore?
Hi, I found example of passing ints, strings but i did not succeeded with objects. I saw Objective-C examples where classes derive from JSExport, but this seems not to be available from Xamarin. Any...
View ArticleCreating binding with MKAnnotation protocol
I am encountering some trouble while trying to create bindings for SticknFind sdk. the major problem is that there is the following declaration in objective c: @interface LeBlutrackerDevice : LeDevice...
View ArticleHow to get a byte array from a file
Hi, -I'm new to Xamarin- I followed this tutorial (http://docs.xamarin.com/recipes/android/media/audio/record_audio) to record audio. I want to get a byte array from this file; to upload it. I tried...
View ArticleXamarin Studio Alpha Does not edit XIB?
It appears that while the alpha version of XS contains a storyboard designer it cannot edit XIB files. Is this functionality planned?
View ArticleShouldn't we disposing our GUI objects?
This might sound like a stupid question, but all of the sample code I've come across doesn't dispose GUI objects. Is this because it's not necessary? When building Windows Forms apps, I dispose as much...
View ArticleUpload of component
Hi, Im trying to upload my component to the component store. But it fail wit a the trial package and the already uploaded full package have mismatched id's When i try to upload the demo package. What's...
View ArticleCan no longer run Android applications using Xamarin 4.2 and Xamarin.Android...
I can no longer run Xamarin Android applications after recent update(s). The app fails to deploy or crashes immediately upon start. I've tried on multiple emulators (Android SDK emulator and...
View ArticleNeed Multiselect Spinner
Hi, I want Multiselect Spinner. Searched in Google, solution available in Java, but i don't have any idea on how to implement it in Xamarin. Found this link, but its for Java. Plz someone help me...
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