I am trying to used an attached behavior on my RadDocking control to hook into a RadPane drag event. I am having a hard time getting the Drag Event to be fired when the pane is floating and being dragged. Is this functionality possible?
The RadDocking control uses its own DnD implementation for the ToolWindows. What I would suggest is using a custom ToolWindow to detect whether is being dragged or not. You could accomplish this by inheriting the ToolWindow and passing it to the RadDocking. The ToolWindow has a overridable method OnDragStart which will suit your needs. Please, refer to the attached project.