I have a tool window (based on System.Windows.Window) which floats on top of my main window. The tool window has a listbox with items I want to drag to various parts of the main window.
I can initiate a drag operation, but as soon as the mouse gets to the border of the tool window, the drag image gets stuck while the mouse moves on. My targets never receive any QueryDrop events.
This project is being developed using Prism. On the Silverlight side, I have a similar tool list hosted in a RadWindow, and drag/drop works great. I've also tried using RadWindow on the WPF side, but I still have the same problem.
This is the trial version of Telerik.Windows.Controls.dll - Version 2009.2.724.1020
Thanks for you help!