Hi johnsonm,

Welcome to VBAexpress!

To my knowledge VBA does not support Drag and Drop.

As an alternative how about using the OpenFileNmae found here http://msdn.microsoft.com/library/d...penfilename.asp with a discussion here http://www.vbaexpress.com/forum/showthread.php?t=3518. Fill the listbox using this maybe? The only problem I see is having drawings/dxf/dwt's from different directories, but that can be fixed with the full path to the file (of course I am assuming that you want a list of drawings).