While the control's DragDropMode is set to Deferred and the RadPane instances contain content which is UI heavy, dragging those RadPane instances in order to reorder or re-dock them may experience performance issues leading to sluggishness of the drag and drop action.
It would be great to be able to use other Resources other that the App.xaml for the Styles applied to the ToolWindow instances. As they are automatically created and as expected are in a different visual tree accessing for example the Resources of the MainWindow is not possible. Available in the 2016 Q1 SP1 Release.
When loading a previously saved layout that includes a floated RadPane located on a currently not available monitor, that RadPane should be made visible on the available monitor. Currently its is directly loaded in its saved location which is not visible.
When the control contains RadPane instances which Content is provided by a MAF framework that content experiences flickers and disappearing when the RadPane is being floated, docked, pinned or unpinned.
Available in LIB version 2016.2.530, it will be also available in the 2016 R2 SP1.
In nested RadDocking scenarios if the inner RadPane's content contains a ScrollViewer pressing "Tab" or "Tab + Shift" (keyboard navigation) the focus is moved out of the RadPane's content into the parts of the RadDocking.
When the content of a RadPane contains an ScrollViewer it is scrolled to its end when the RadDocking control is used in nested docking scenarios. Available with the 2015 Q3 release.
By design in the current version of RadDocking when a hidden RadPane instance in a RadPaneGroup is made visible by changing the IsHiddden property of that pane to False, that RadPane is set to be SelectedItem in the group. Make it possible to disable this functionality. This way the old selected RadPane in that RadPaneGroup will be persisted.
Pinning a pane instance will cause that instance's tab to go to the first place of the group in which it is in the DocumetnHost of the control. This behavior could be observed in MS Visual Studio 2013
Loading a layout containing a single empty RadPaneGroup inside the DocumentHost causes the IsInDocumentHost property of the group to return false. Available in LIB version 2016.3.1017, it will be also available in the 2016 R3 SP1 release.
When used in second Tab in TabControl for example. Available with the R3 2016 SP1 release.
Resizing a RadPane's splitter while its Header's or Content's ContextMenu is opened leads to incorrect resize
This leads to loading wrong Template whenever the layout is loaded.
When move the most left pane in a split container above some other pane in the same split container the second splitter is created. Available in LIB version 2016.3.1017, it will be also available in the 2016 R3 SP1 release.