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ERASING a line [message #7171] Tue, 08 October 1996 00:00
Mario Noyon is currently offline  Mario Noyon
Messages: 11
Registered: August 1996
Junior Member
I would like to draw a vertical line on a drawing widget and erase it
afterwards. Just like idl does it with the BOX_CURSOR.
I watched this routine to see how they did, but my pocedure refuses to
redraw the line erased.

Does someone has an idea??

Thanks.

--
NOYON Mario
Computer Science in Medical imaging
University of Bordeaux 2
mnoyon@jmc-luni.u-bordeaux2.fr
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