I'm trying to drag & drop items on my app in the same way you can order the items in the Start Menu. I mean, you start dragging, and every time you get to a possible drop position a line is shown. I can "make" the "possible drop position" with a picturebox, and show a line (contained in it) whenever the mouse passes over it. The problem is that the MouseMove event doesn't "trigger" while your dragging your control.

Does anyone has any idea to help me out?