The event args for the RadDocking.ActivePaneChanged are named "ActivePangeChangedEventArgs" which I'm assuming is a typo for "ActivePaneChangedEventArgs".

Available in LIB version 2018.1.312.

It would be nice if the Telerik UI for WPF VSExtensions detected usage of UI for WPF in class libraries (e.g. a WPF UserControl Library)..

This would allow the Upgrade Wizard / configure Project wizards can also work on the class libraries, too.

Enable the customers to create and modify .pptx (PowerPoint) files . They need processing as well as showing such documents.

Improve the support for async operations. Currently, if the db data context is shared between the collection and another consumer, issues could occur.

When new product features are released it would be useful to show a short introduction for users.  View introjs.com to see a similar solution for web development

I know you added a sample (https://github.com/telerik/xaml-sdk/tree/master/Buttons/ToggleSwitchButton) but please include this in all your Theming dll.

We use 'xmlns:telerik="http://schemas.telerik.com/2008/xaml/presentation"' in our application.
The problem is that DrapAndDrop does not work anymore, no Events are fired.

Since our last release we didn't change anything at our UI and as I tried a few days ago to drag something in the application and nothing happened.

Did something change with the previous mentioned reference?
What are possible solutions?

Thank you in advance 

I have a diagram with about 45 custom image objects contained within it. When I export the diagram to a png using RadDiagram.Export("PNG") there are 3 images that are not rendered in the image.

When setting IsSynchronizedWithCurrentItem to true, the RadListBox behaves differently from the standard ListBox; changing the selection in the RadListBox does not update the current item of the underlying ICollectionView.

Add a property to the RadWindow, to enable a behavior, so that when the user attempts to focus on the parent window (while the modal is open), the modal window will flash.

You can see this behavior in other Windows applications that show modal dialogs.

Currently if a column is bound to a field of type DateTimeOffSet it is not displayed using the culture like DateTime is. It would be nice if this is supported in the future

Make the internal static class Telerik.Windows.Controls.WeakEventHandlerManager public.

In Excel it's easy to rotate the contents of a cell. In the Gridview, it's possible to rotate the contents of the header, but the result is a column header that resizes weirdly, and the workaround (at least the one I was provided) is clunky. How about a simple property like <telerik:GridViewDataColumn Header="Name" HeaderRotation="-90" /> 

Available in LIB version 2017.1.213 , it will be also available in the R1 2017 SP1 Release.

The problem is happening with Rad Docking in X1 Yoga Thinkpad laptop. The problem is so that when launching the pane in Raddocking then the pane opens up outside the window. This is happening even if the window is not near to the border of the screen. Video and the same project attached.

NEW Kanban Control

LIKE 
https://www.devexpress.com/Subscriptions/New-2016-2.xml#winforms
https://www.syncfusion.com/products/wpf/sfkanban

For example, when DateTimePicker.FlowDirection=RightToLeft, the CalendarIcon is inverted [Windwos8, Greeen, Office2013 etc. themes].

InvalidProjectFileException is thrown when ApiAnalyzer cannot find the file Microsoft.VisualStudio.ServiceModel.targets referenced from a WPF project.

With the Windows 10 Anniversary update native controls like TextBox provide this out of the box.