Completed
Last Updated: 16 Apr 2019 15:57 by Navid
ADMIN
Created by: Stefan Nenchev
Comments: 20
Category: UI for Xamarin
Type: Bug Report
30

			
Completed
Last Updated: 15 Oct 2019 11:47 by ADMIN
Release 2019.2.603.360 (R2 2019 minor release)
Created by: Francis
Comments: 12
Category: UI for Xamarin
Type: Bug Report
16

the following exceptions occur when upgrading to Xamarin.Forms v 4.0:

System.NotSupportedException: Unable to activate instance of type Telerik.XamarinForms.DataControlsRenderer.Android.ListView.TemplateCellContainer

System.NullReferenceException: Object reference not set to an instance of an object
  at Telerik.XamarinForms.InputRenderer.iOS.SegmentedControlRenderer.OnElementDetached


Completed
Last Updated: 04 Oct 2019 14:46 by ADMIN
Release 2019.3.1004 (R3 2019 minor release)
Loading Chart on iOS raises an exception of type InvalidCastException.
Completed
Last Updated: 19 Nov 2019 12:06 by ADMIN
Release 2019.3.1119 (R3 2019 minor release)
When Filtering is applied to the RadDataGrid control and PropertyChanged is invoked by the visualized business object, the DataGrid rows are reordered inconsistently on tap
Completed
Last Updated: 03 Jun 2019 14:35 by ADMIN
Release 2019.2.603.360 (R2 2019 minor release)
Created by: Jayd
Comments: 1
Category: Checkbox
Type: Bug Report
9

Hi

 

I have a radcheckbox whose checked value is set on my view model, it is bound oneway. My View model implements INotify. 

When my viewmodel updates the property, the ui does not update. If i set the mode to TwoWay the ui reflects accordingly. I have a converter linked to this same property on another object hence I can't set TwoWay Binding to achieve this(Not included in the sample). The checkbox will just be displaying a state and never be updated by the user

 

I have tested on iOS and UWP. Have not verified on Android currently, but will require this in future.

Attached is a sample project.

Completed
Last Updated: 31 Jan 2019 15:51 by ADMIN
Created by: Jayd
Comments: 1
Category: Checkbox
Type: Bug Report
8
If the checkbox is in the ItemTemplate of the ListView and in runtime the ItemsSource of the ListView is changed, the Checkbox stops updating its UI.
Completed
Last Updated: 12 Feb 2019 12:02 by ADMIN
An exception is thrown when building in Release with Xamarin.Forms 3.5. 
Completed
Last Updated: 18 Oct 2018 11:42 by ADMIN
ADMIN
Created by: Rosy Topchiyska
Comments: 6
Category: Chart
Type: Bug Report
7
The chart BindingContext does not propagate correctly to some of its children, e.g. axes and grid.

Available in the R3 2018 SP release.
Completed
Last Updated: 20 Jun 2018 14:13 by ADMIN
Completed
Last Updated: 21 Jun 2017 11:13 by Norbert
ADMIN
Created by: Rosy Topchiyska
Comments: 1
Category: ListView
Type: Bug Report
6
Images loaded from memory stream behave strange - on iOS they don’t load immediately, only after list is scrolled and after that they start resizing and reordering randomly when scrolling; on UWP they load on initialization but have same problem with reordering.
Completed
Last Updated: 04 Oct 2019 14:43 by ADMIN
Release 2019.3.1004 (R3 2019 minor release)
ADMIN
Created by: Didi
Comments: 2
Category: Chart
Type: Bug Report
6

			
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: 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: 23 Oct 2019 12:26 by ADMIN
Release R3 2019 SP
starting from iOS 13 (released few days ago as you know) the SelectedSegmentBackgroundColor in RadSegmentedControl is always white.
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: 11 Oct 2019 09:59 by ADMIN
When SlideView contains ContentViews, it does not always update SelectedIndex (or visible item) after swiping on iOS
Completed
Last Updated: 02 Aug 2019 14:17 by ADMIN
Release R2 2019 SP2
Completed
Last Updated: 03 Jun 2019 14:41 by ADMIN
Release 2019.2.603.360 (R2 2019 minor release)
Created by: Shalin
Comments: 0
Category: AutoCompleteView
Type: Bug Report
5
Unfocused event is not raised
Completed
Last Updated: 18 Mar 2019 15:48 by ADMIN
An exception on iOS is thrown when the ItemTemplateSelector uses DataTemplate with custom cells
Completed
Last Updated: 23 Oct 2019 12:25 by ADMIN
Release R3 2019 SP
Currently groupheader can be stretched by using GroupHeaderLength property instead rather than resolving it automatically.
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