Hi!
We are using your component SlideView on Main Page of our app. Unfortunately when we upgraded Xamarin Forms to 4.0 version we are facing exception - System.NotSupportedException: Unable to activate instance of type Telerik.XamarinForms.PrimitivesRenderer.Android.SlideViewRenderer from native handle 0x75 (key_handle 0x60775bd). ---> System.MissingMethodException: No constructor found for Telerik.XamarinForms.PrimitivesRenderer.Android.SlideViewRenderer::.ctor(System.IntPtr, Android.Runtime.JniHandleOwnership) ---> Java.Interop.JavaLocationException: Exception of type 'Java.Interop.JavaLocationException' was thrown.
Steps to reproduce:
1) Open app with SlideView and BottomNavigationBar
2) Navigate to any another tab
3) Back to main page tab
4) App is crashing with this exception.
It could be important information to reproduce this but it doesn't happend on every tab. We have five tabs in app (Main Page and 4 additional) and it crashes only on navigation between main page and last tab.
I guess that could happend when SlideView disposes or reloads.
I have an autocomplete that needs to fire some validations even when the user does not select anything from the suggestion view, i.e when the autocomplete Loses the Focus.
I saw that "Completed" event is in development, but that is not enough for me, I would need the "Unfocused" event.
Using the code code below, the RadBusyIndicator will animate the first time you toggle IsBusy.
However, any subsequent changes to IsBusy will show the AnimationType's graphic, but without animation.
<telerikBusyIndicator:RadBusyIndicator x:Name="radBusyIndicator"AnimationType="Animation4"
IsBusy="{Binding IsBusy}"
IsVisible="{Binding IsBusy}"
Grid.RowSpan="3" />
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Workaround:
the issue could not be reproduced when RadTabView is used and its IsContentPreserved property is set to true.
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UPDATE:
The issue is confirmed to be in Xamarin.Forms framework. A fix is already provided. The Xamarin.Forms 4.3 version will contain the fix.
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