Thanks. By more careful study of the example on the wiki I how have this
working the way I want. It uses EVT_TREE_BEGIN_DRAG. The continued
ghostly presence of the drag image was apparently being caused by a call to
Allow() that I had inserted at some point (somewhere the documentation says
something about that).
After all is said and done, this turned out to be pretty simple -- but one
tends to get involved in unravelling one's socks as one threads through
various documentation paths.
ยทยทยท
--------------------------------------
Gary H. Merrill
Director and Principal Scientist, New Applications
Data Exploration Sciences
GlaxoSmithKline Inc.
(919) 483-8456