Forum: Ruby-Gnome 2 use signals to communicate between GUI objects?

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Joe Van D. (Guest)
on 2006-05-24 11:06
(Received via mailing list)
Say when a user selects a radio box in one part of the GUI, a couple
other parts of the GUI should change.

Should I use a gtk (glib, I think) signal for this?  Or function calls
between the different objects?

I'm trying to set this up for easy unit testing, by the way.  I could
use the Observer pattern, but when one part of the GUI needs to react
to a few different 'events', I think using one update() function
becomes difficult.

Hope that made sense...

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