Hscale value



Hi, I have placed a gtkhscale in my app to act as a zoom in - zoom out
scale of a map. Does anyone know how to read the current value the
hscale has? Or how to detect if it has been moved by the user?

Thanks.

--
Marco Quezada
Aerospaceo Engineero
NLX Corporation
22626 Sally Ride Dr.
Sterling, VA, 20164
mquezada nlxcorp com
703-234-2100 x1028
http://www.nlxcorp.com







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