Completed
Last Updated: 27 Nov 2015 15:49 by ADMIN
Fixed in LIB Version 2015.3.1130.
Note that the MinimizeButtonStyle used in the OutlookBar control is now renamed to OutlookBarMinimizeButtonStyle.
Completed
Last Updated: 20 Nov 2015 07:54 by ADMIN
Completed
Last Updated: 18 Nov 2015 11:53 by ADMIN
ADMIN
Created by: Georgi
Comments: 0
Category: UI for WPF
Type: Bug Report
2
Available in LIB version 2015.3.1116, it will be also available in the 2016 Q1.
Completed
Last Updated: 19 Oct 2015 14:01 by ADMIN
Available in LIB version 2015.3.1019, it will be also available in the 2015 Q3 SP1.
Completed
Last Updated: 19 Oct 2015 14:00 by ADMIN
Available in LIB version 2015.3.1019, it will be also available in the 2015 Q3 SP1.
Completed
Last Updated: 02 Oct 2015 13:46 by Alexander
When the UI culture changes, the DataMemberBinding is updated for all columns (I'm wondering why?). See \Controls\GridView\GridView\GridView\GridViewDataControl.cs:

private void UpdateCultureInfoIfNeeded()
{
	if (this.cultureInfo != null && (this.cultureInfo.Name.ToUpper(this.cultureInfo) != this.Language.IetfLanguageTag.ToUpper(this.cultureInfo)))
	{
		this.InitializeCultureInfo();
		foreach (var column in this.Columns.OfType<GridViewBoundColumnBase>())
		{
			Binding oldBinding = column.DataMemberBinding.CloneBinding(column.ValidatesOnDataErrors);
			column.DataMemberBinding = oldBinding;
		}
	}
}

However, if the DataMemberBinding was null, the CloneBinding creates a new binding with empty path instead of returning null again - but this never makes sense for the DataMemberBinding on a column (crashes the application as soon as the Binding is applied to the cells).

Background: I have created a column where the cell value is not bound but dynamically calculated - so the DataMemberBinding is null.
Completed
Last Updated: 16 Sep 2015 17:27 by David Totzke
The fix will be included in our LIB v. 2015.02.0810.
Completed
Last Updated: 28 Jan 2015 11:45 by Christian
ADMIN
Created by: Pavel R. Pavlov
Comments: 1
Category: UI for WPF
Type: Bug Report
1
When you place items in the gallery there are scenarios where the tooltip of the scroll up/down buttons is not correct.

Available in LIB version: 2014.3.1402
Completed
Last Updated: 28 Jul 2014 07:34 by ADMIN
ADMIN
Created by: Nick
Comments: 0
Category: UI for WPF
Type: Bug Report
0
This problem is resolved with lib version 2014.2.721.
Completed
Last Updated: 16 Jul 2014 15:18 by ADMIN
Telerik separator style overrides default appearance of separators that are not children of StatusBar 
Completed
Last Updated: 14 Jul 2014 13:43 by ADMIN
ADMIN
Created by: Telerik Admin
Comments: 0
Category: UI for WPF
Type: Bug Report
6
New TimeLine control featuring ZoomBar.
Completed
Last Updated: 30 Jun 2014 10:33 by Vladimir
Created by: Vladimir
Comments: 2
Category: UI for WPF
Type: Bug Report
2
Sometimes when Tab is pressed I get this exception:
An unhandled exception occured in the application
Message: Object reference not set to an instance of an object.
Exception type: System.NullReferenceException
Details:
   at Telerik.Windows.Controls.Input.FocusScope.FocusInternal() in c:\TB\117\WPF_Scrum\Release_WPF\Sources\Development\Core\Controls\Input\FocusScope.cs:line 146
   at Telerik.Windows.Controls.Input.FocusScope.FocusNextElement() in c:\TB\117\WPF_Scrum\Release_WPF\Sources\Development\Core\Controls\Input\FocusScope.cs:line 54
   at Telerik.Windows.Controls.Input.FocusScope.RemoveFocusableElement(Control element) in c:\TB\117\WPF_Scrum\Release_WPF\Sources\Development\Core\Controls\Input\FocusScope.cs:line 105
   at Telerik.Windows.Controls.Input.FocusScope.FocusableElement_Unloaded(Object sender, RoutedEventArgs e) in c:\TB\117\WPF_Scrum\Release_WPF\Sources\Development\Core\Controls\Input\FocusScope.cs:line 314
   at System.Windows.EventRoute.InvokeHandlersImpl(Object source, RoutedEventArgs args, Boolean reRaised)
   at System.Windows.UIElement.RaiseEventImpl(DependencyObject sender, RoutedEventArgs args)
   at MS.Internal.FrameworkObject.OnUnloaded(RoutedEventArgs args)
   at System.Windows.BroadcastEventHelper.BroadcastEvent(DependencyObject root, RoutedEvent routedEvent)
   at System.Windows.BroadcastEventHelper.BroadcastUnloadedEvent(Object root)
   at System.Windows.Media.MediaContext.FireLoadedPendingCallbacks()
   at System.Windows.Media.MediaContext.FireInvokeOnRenderCallbacks()
   at System.Windows.Media.MediaContext.RenderMessageHandlerCore(Object resizedCompositionTarget)
   at System.Windows.Media.MediaContext.RenderMessageHandler(Object resizedCompositionTarget)
   at System.Windows.Threading.ExceptionWrapper.InternalRealCall(Delegate callback, Object args, Int32 numArgs)
   at MS.Internal.Threading.ExceptionFilterHelper.TryCatchWhen(Object source, Delegate method, Object args, Int32 numArgs, Delegate catchHandler)
Completed
Last Updated: 23 Jun 2014 08:09 by Régis
Created by: Régis
Comments: 0
Category: UI for WPF
Type: Bug Report
0
I found a memory leak when using RadComboBox inside TabItems that are dynamically added or removed from a TabControl: even if the tab is removed, the TabItem instance stays in memory due to an instance of RadComboBox that is not collected.

If the tab has a DataContext, that may be huge memory parts that cannot be collected!...

Please find enclosed an example of WPF application that helps to reproduce the problem.
Completed
Last Updated: 28 May 2014 13:49 by Alex
When the custom map tiles provider returns the tiles up to the certain zoom level and the user zooms the map to the level above the supported level then the map should use available tiles from previous zoom level, but it show gray patches instead. It occurs when the custom map tiles provider returns null for unavailable tiles.
Completed
Last Updated: 26 May 2014 06:10 by Alex
When user opens the mini map and changes the zoom level of the map then the MapShapeData objects in VisualizationLayer jump and aren't positioned to correct location. This effect is kept even when the user closes mini map.
Completed
Last Updated: 01 May 2014 14:44 by Alex
This exception could be thrown once in a while when the layer is unloaded.
Completed
Last Updated: 02 Apr 2014 11:19 by ADMIN
Set Content="_button" in Button styled with ExpressionDark theme. Press Alt+b this should activate the Click event handler of the button but it doesnt.
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