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passing objects between GUI callbacks [message #42104] Thu, 30 December 2004 15:43
newsgroupie2003 is currently offline  newsgroupie2003
Messages: 12
Registered: December 2004
Junior Member
Hi,
(And thanks to David for the answer from yesterday. I will skip the
GUIbuilder in a near future..)

I can't seem to find some good GUI examples on how to deal with object
graphics in the IDL documentation.
I have a gui consisting of an image time series and a plot. I want to
plot the time course of the pixel that the mouse is over.

1) I figure that the best thing to do is to use object graphics for
the plot since i continously and fast want to put in new ydata points
(as the mouse hovers the image). Am i right?

2) I will need to store the objects involved, view object, plot object
and model object. Is the best way to put them in a structure and
attach to the uname property of eg. the plot? I guess this must be a
very common situation.

Thanks a lot, also for the help already provided!
Best regards
Soren

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