SampleDraw challenge
Karl Becker
karl at karlbecker.com
Thu Jan 31 16:44:01 EST 2002
>Richard Gaskin wrote:
>...
>Also: Is there a way to interactively edit points of a polygon graphic?
You can always set the points of graphic "whatever" to a return
delimited "x,y" list. However, to actually edit the points, you'd
need to come up with a workaround. I suppose you could find the x,y
value that the user clicked, find what point it's nearest to on the
graphic, and then just set that graphic point to the mouseLoc.
That may not have sounded the greatest...
--
Karl Becker, KB Productions - http://www.karlbecker.com
Featuring:New Tricks, Tiger's Eye Pub, and The Fishin' Hole
More information about the metacard
mailing list