Currently, the RadPaneGroup has one Grid layout with Margin="5" present in its control template, which causes the Content of each child pane to be indented according to the Margin property's value.

To work this around, extract the control template, with x:Key="RadPaneGroupDocumentHostControlTemplate", and modify the Grid layout, which has its Margin property set to 5. After that, create a new style with TargetType="RadPaneGroup" and set its DocumentHostTemplate property, to the modified one.

We could improve the drag-drop functionality of the RadDocking control when the FlowDirection="RightToLeft".

Add API to specify the minimum width and height of the DocumentHost element.

Saving and loading a minimized ToolWindow causes the elements inside RadDocking to not behave as expected. For example, dragging a pane may not visualize the ToolWindow, or selecting a pane may not mark it as active/selected.

RadSplitContainers can become hidden when the state of the parent window is changed.

An access key can be added to ContentPresenter in WPF if you add underscore in the content and set RecognizeAccessKey to true.If the ContentPresenter is inside DocumentHost, the access key is working, but the underscore in the UI is not visible. If you remove the DocumentHost everything works as expected.

Open a Window from a button placed inside the unpinned pane. The pane does not hide and the window is shown below it.

It happens when the Pane is dragged and dropped not on the Compass several times, quickly.

Initially HeaderDropDownMenu button is shown on window's caption bar of docked RadPanes but after undocking that button mysteriously disappears. The RadPane is still "Dockable" but for some reason there is no HeaderDropDownMenu button on it. This behavior leads to user confusion.

 With code below the radPane will remain hidden (radPane is floating pane):radPane.IsHidden = true; radPane.IsHidden = false;

Available in LIB version 2016.2.530, it will be also available in the 2016 R2 SP1.

The DocumentHost RadPane support overflow scrolling and drop down menu similar to the DocumentHost in VisualStudio and RadTabControl. We would like this feature implemented for the non DocumentHost areas as well.

The text in the Alt+Tab Manager is empty when there is a floating Pane in Windows XP

Place one RadPane in a RadPaneGroup. Bind IsHidden property of this RadPane, and set the default value to True. If you change it to False, the width of the AutoHide area is not set to the correct one.

It would be useful to be able to customize the properties of the auto generated RadSplitContainer, RadPaneGroup and ToolWindow instances (created by floating, docking, pinning and unpinning of RadPane instances) based on the old RadPane instance.

For example the GeneratedItemsFactory methods could provide information about the RadPane for which SplitContainer etc is created.

Available in the 2016 R2 release.

Setting TabStripPlacement should be possible not only for RadPaneGroups but for the entire RadDocking control. That TabStripPlacement value should be used as default value for all the auto generated RadPaneGroups.

This happens in particular scenario after saving/loading the layout.

Changing the theme at runtime causes any horizontal ScrollBar inside the content of a RadPane to be scrolled to its end

Available with the 2015 Q3 release.