USB Keypress events
Hello! In my Xamarin.Forms app, I would like to react to a keypress event of a connected USB keyboard. The keyboard is connected to the tablet (Nexus 7) via OTG-cable and it can already be used for...
View ArticleActivityIndicator rendered as a ProgressRing in UWP
Currently ActivityIndicator is rendered as a ProgressBar in UWP (apparently this behavior is carried from WP 8 https://bugzilla.xamarin.com/show_bug.cgi?id=58651). This behavior makes the...
View ArticleClik here to view.
Expandable ListView
The Expandable ListVIew should have following abilities 1) If a Item not marked as done and not clicked, 2) After a simple click on it the row expand to this (here i need the table in it to seperate...
View ArticleProblem with binding library
Hello. If i would like to compile a binding library, I get the following error: Error CS1056 Unexpected character '`' because this kind of code was generated: public unsafe void BindView...
View ArticleHow to make pinch and Touched working using SkCanvasView
Hello, i am added following code to get pinch and touch event working using SkCanvasView. <views:SKCanvasView x:Name="canvas" PaintSurface="OnPaintSample" >...
View Articletelerik plugin
hello does anyone used the plugin from telerik.com i have a problem with its autocomplete plugin i want to set the itemsource dynamically when i start typing from webservice thanks
View ArticleWhy lots of API reference are missing in my project?
I started develop a portable project in VS 2017, Xamarin.Core v. 2.0.0.0 I need some element from Xamarin but the intellisense doesn't show them. E.g. I see in Xamarin documentation : var assembly =...
View ArticleSince last xamarin update Storyboard won't load
Hello, since last Xamarin update I am not able to load my Storyboard but it works fine in Xcode, I tried to create outlet with Xcode but Xamarin says it failed to synchronize obj-c changes ..... Can...
View ArticleClik here to view.
xdocument save not working
hey all i am trying to load xml file, add a node and then saving the file i am trying to do that but sharing violation exception thrown i have no idea why i searched a lot but i can't figure out why...
View ArticleSourceWriter Full Xamarin.Mac Example App Now Available
The SourceWriter Xamarin.Mac app is a simple source code editor that provides support for code completion and simple syntax highlighting in the following languages: C#, HTML, MarkDown and XML. It is...
View ArticleWeb Preview: Xamarin.iOS 10.99 Preview 4 for iOS 11, tvOS 11, and watchOS 4...
Please see https://releases.xamarin.com/preview-xcode-9-beta-5-ios-11-macos-10-13-support-preview-4/ for the details about this release, including links to the downloads and the release notes. These...
View Articleerror : java.lang.IllegalArgumentException: already added :...
Hello, 2> Uncaught translation error: java.lang.IllegalArgumentException: already added: Landroid/support/v4/accessibilityservice/AccessibilityServiceInfoCompat; (TaskId:343) 2> Uncaught...
View ArticleWhatsApp Api
I need to know if it's possible to integrate Xamarin Android with Whatsapp? What do I need: Create an android app to send the current location (map) to a specific phone number. Thanks .
View ArticleAdjust Width of Master on MasterDetailPage
I am using the MasterDetailPage for the NavigationDrawer on Android. Implementing the functionality has gone perfectly, however the width is too large and i would like to adjust it. I have tried to set...
View ArticleCan you have more then one line in one DisplayAlert?
So i have this code and i was thinking about if you can have more then one line of text? await DisplayAlert("Contact","Name: " + Contact.Fullname, "Close");
View ArticleStar micronics sdk
Has anyone managed to bind and use the star micronics sdk in a xamarin ios project
View ArticleProblem with Buttons isEnabled binding with converter
I don't now if this is a bug of Xamarin.Forms, CarouselView or my code. I have four content views in my CarouselView. At the moment the views are all one and the same page, different objects of course....
View ArticleClik here to view.
Unable to debug Android visual studio project
I had blank project App1 in Xamarin visual studio 2017. First time I debug It &found it work well there after I close emulator and try to debug again it hangs. below image shows where it hangs. but...
View ArticleHow to approach push notifications on Xamarin.Forms project?
So we are working on a pcl project and have our UI set in a page inside the PCL. There is a scenario where our client wants some information to be sent as a push notification. We already have our UI in...
View ArticleCould not resolve type with token 01000012
I've been developing my app now for at least 5 months. I've been wanting to try the xamarin previewer so i updates visual studio xamarin forms and then i updated my nuget xamarin forms for my portable,...
View Article