Completed
Last Updated: 19 Sep 2019 14:24 by ADMIN

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.

Completed
Last Updated: 19 Sep 2019 11:55 by ADMIN
Created by: developer1
Comments: 2
Category: AutoCompleteView
Type: Feature Request
0

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.

Completed
Last Updated: 19 Sep 2019 11:20 by ADMIN
Release 2019.2.708 (R2 2019 minor release)
The bug manifests itself with Xamarin.Forms 4.0, when navigating to a page with SlideView for the second time and the page is cached in memory between navigations. The following exception is thrown during the second page navigation:
Exception:
System.MissingMethodException: No constructor found for Telerik.XamarinForms.PrimitivesRenderer.Android.SlideViewRenderer::.ctor(System.IntPtr, Android.Runtime.JniHandleOwnership) occurred
Exception:
System.NotSupportedException: Unable to activate instance of type Telerik.XamarinForms.PrimitivesRenderer.Android.SlideViewRenderer from native handle 0x65 (key_handle 0x7b571bc). occurred
Completed
Last Updated: 18 Sep 2019 11:49 by ADMIN
Release R3 2019
RadListView item height is not adjusted to fit the content in the cell on iOS 13 Beta.
Completed
Last Updated: 18 Sep 2019 08:51 by ADMIN
Release R3 2019
When the custom ItemTemplate sets bigger value of its Height e.g. more than 44 pixels, the content of the UITreeViewCell is not sized correctly. Only the cell gets the correct value.
Completed
Last Updated: 18 Sep 2019 08:50 by ADMIN
Release R3 2019
consider adding a "max height" and "max width" option so that the file sizes are manageable. So in that scenario if we set the max height to 450 then we shouldn't see anything larger than 800x450 in the result.
Completed
Last Updated: 18 Sep 2019 08:50 by ADMIN
Release R3 2019

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" />

Completed
Last Updated: 18 Sep 2019 08:50 by ADMIN
Release R3 2019
When in single-page-mode and navigating to a page with the same size as the current, the content is not updated unless some touch interaction occurs.
Completed
Last Updated: 18 Sep 2019 08:49 by ADMIN
Release R3 2019

When RadCalendar is inside Xamarin Forms Tabbed Page. Switching between tabs triggers Calendar SelectionChanged and the calendar DisplayDate is changed. 

Workaround:
the issue could not be reproduced when RadTabView is used and its IsContentPreserved property is set to true.

Completed
Last Updated: 18 Sep 2019 08:49 by ADMIN
Release R3 2019
Created by: Quentin
Comments: 0
Category: Calendar & Scheduling
Type: Bug Report
1
DisplayDateChanged event is not fired in UWP
Completed
Last Updated: 18 Sep 2019 08:49 by ADMIN
Release R3 2019
The overlay background does not cover all of the screen on Android 7.0, it leaves space on the bottom, approximately the size of top status bar.
Completed
Last Updated: 18 Sep 2019 08:48 by ADMIN
Release R3 2019
Created by: Rob
Comments: 0
Category: ListView
Type: Bug Report
1
When setting HorizontalItemSpacing or VerticalItemSpacing to the layout, the item spacing appears to be applied twice to the item. 
When setting BackgroundColor to the ItemStyle the background leaks beyond the boundaries of the item.
Completed
Last Updated: 18 Sep 2019 08:48 by ADMIN
Release R3 2019
Created by: Anvar
Comments: 0
Category: Calendar & Scheduling
Type: Bug Report
1
On UWP, the RadCalendar's DisplayDate isn't updated when the month's view changes (via user selecting the up/down arrows in the header).
Completed
Last Updated: 18 Sep 2019 08:48 by ADMIN
Release R3 2019
Completed
Last Updated: 18 Sep 2019 08:47 by ADMIN
Release R3 2019
Created by: Quentin
Comments: 0
Category: Calendar & Scheduling
Type: Feature Request
8
We should consider adding a mechanism to set a template for the appointments in Xamarin.Forms so that users can add additional elements to the appointments such as images, additional info, etc.
Completed
Last Updated: 18 Sep 2019 08:47 by ADMIN
Release R3 2019
Completed
Last Updated: 06 Sep 2019 12:26 by ADMIN
Release R2 2019 SP2

The SelectionChanged event of the ChartSelectionBehavior is fired twice for a single selection change

Completed
Last Updated: 04 Sep 2019 06:30 by ADMIN
System.NullReferenceException is thrown when navigating back pages with RadListView and using Xamarin.Forms 4.0 or higher. 

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.
Completed
Last Updated: 28 Aug 2019 10:14 by ADMIN
Release 2019.2.708 (R2 2019 minor release)
When there is custom template applied that hosts multiple rows of UI components with total height greater than 44, the template is not measured correctly, leading to wrong visualization.
Completed
Last Updated: 02 Aug 2019 14:18 by ADMIN
Release R2 2019 SP2
It is applied only when the control is on focus.
1 2 3 4 5 6