Deletes a file
vl-file-delete searches the AutoCAD default drawing directory.A string containing the name of the file to be deleted. If you do not specify a full path name,
nil if delete failed.T if successful;
_$ (vl-file-delete "newauto.bat")
Nothing was deleted because there is no newauto.bat file in the AutoCAD default drawing directory.
Delete the newauto.bat file in the c:\ directory:
_$ (vl-file-delete "c:/newauto.bat")
The delete was successful because the full path name identified an existing file.