The SAS windowing environment
on UNIX offers two types of drag and drop: default and non-default.
Default drag and drop enables you to move text from one place to another.
Non-default drag and drop enables you to choose whether to move or
copy the text, submit the text if you are dragging SAS code, or cancel
the drag and drop operation. With default drag and drop, you can drag
text between SAS windows in different SAS sessions and between SAS
windows and other Motif applications, such as Netscape, that support
drag and drop. Non-default drag and drop is available only between
windows in the same SAS session.