Android keyword not recognized
Hello, This is my configuration : VS 2015 with Xamarin Android tools, API 22 and 23 with all android extras up to date Project with forms 2.0.0.6490 and all nugets packages up to date. My app is with...
View ArticleiOS Renderer using the RightView property of UITextField
I am trying to create a custom renderer for a Entry subclass so that I can show a tick or cross when validation passes or fails. The approach I have taken is as follows: Created a behavior that...
View ArticleMultiselect ListViews
I am new to Xamarin Forms and was wondering if we could build Multiselect Listviews using Xamarin Forms. Any help would be appreciated.
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Support for Windows
I know there is dedicated support for Android and iOS when you buy licenses but since you never actually buy a license for Windows there doesn't seem to be a support email or contact I know of for...
View ArticleSystem.InvalidCastException: Specified cast is not valid.
I've been trying to solve this one for a few days. Thought I'd put it out here and see if anyone can help me see something... The exception thrown {System.InvalidCastException: Specified cast is not...
View ArticleiOS default shadows?
Hello, Is there any way to disable the default drop shadows on ios? Every time I have a Layout or View with Transparent Background all items inside it shows a drop shadow. If I change the background...
View ArticleTheme = "@android:style/Theme.NoTitleBar"
Why does my Xamarin.Forms android application crash when I attempt to specify Theme = "@android:style/Theme.NoTitleBar" in my Activity?
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How to install, setup and use XLabs?
Hi all As the installation and use of XLabs is not self-explaining and there is no clear and easy documentation available right now, I have wrote a document (parallel to implement some functions from...
View Article"The type or namespace name 'App' does not exist in the namespace...
Apologies if this has been asked and answered elsewhere - I searched quite a bit before posting. I created a totally new project (Blank App, Xamarin.Forms Shared) via Visual Studio 2015 (running on...
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About customing slider
Hi friends, I have a control for answering a question. It is a slider. Now, I don't know how to custom it. Could anybody give me some ideas? Thank you!
View ArticleRounded BoxView (Circle)
The new release of RoundedBoxView plugin is now available on nuget. It includes the ability to add a border around the BoxView. Now go make some circles...!
View Articleforms app device.openuri system exception in ios
Hi, I want to open a browser in iOS with my app with this line of code: Device.openUri(new Uri("http://www.google.com")); but when that line executes I get this error: Could not initialize an instance...
View ArticleAutosizing EditorCell in iOS?
Hi guys, Im trying to write an EditorCell (ViewCell containing a StackLayout which contains a single Editor) that autosizes. I have something working but the Editor is not being contained within the...
View ArticleSetting the corner radius for Xamarin.forms controls
how can I set the corner radius for xamarin.forms controls, for ioS setting the corner radius is just setting the property like wise is there any property to set for the xamarain.forms controls to have...
View ArticleDownloading an Image and Sharing it to Facebook
Hi, I am trying to download an external image to the phone from the internet then upload the image to Facebook on a button click in Xamarin. This is a sharing text solution I found online which works...
View ArticlePUSH Notifications in a Xamarin.Forms Proj
Hi, I've spent a few hours trying to implement PUSH notifications in a Xamarin Forms project. I've followed numerous examples but most of which revolve around Xamarin.Droid or Xamarin.IOS apps rather...
View ArticleXamarin.Forms PCL and SWIG PInvoke C++
We have a core set of C++ code that we use in projects on iOS (using Objective-C++) and Android (using SWIG to Java). I would like to reuse this code in a Xamarin Forms based app, but am getting stuck....
View ArticleDeployment Error
Hey guys, I'm using Xamarin.Forms and Android emulator Nexus 4 API 21. when i compile my code, i have this error : Deployment failed because of an internal error: Installation failed due to container...
View ArticleIs it possible to inflate a View from XAML?
I would like to create the XAML file for a View and use it in different pages. In native Android I'd do it this way: LayoutInflater inflater =...
View ArticleHow to use a ListView in a layout without messing up page scrolling
What I'm trying to achieve: --- Stack Layout / Relative Layout--- - some widget (e.g. Label) - - some widget (e.g. Label) - - ListView - ------------------------------------- However, I also want the...
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