I've got a newbie question that I can't seem to find an answer for anywhere: When I handle DockSite.FloatingWindowOpening, I can't find anything that indicates to me which window is now in a floating state. The ActiveWindow and Primary Document are now both set to another DocumentWindow in the DockSite that got selected after I dragged the first window to a floating location. So how do I find out which window was dragged? There must be something simple I'm overlooking to get this info. Thanks in advance!