XForms: Sorry to be dumb!

Rob Fletcher (rpf1@york.ac.uk)
Tue, 5 Oct 1999 15:48:29 +0100 (BST)

# To subscribers of the xforms list from Rob Fletcher <rpf1@york.ac.uk> :

Hi,

Can someone please tell me the best way how to get the offset of an object
on a form?

e.g. I have a glcanvas on a form, the offset is say 10,45 (as set up
in fdesign) and the call to fl_add_glcanvas().

To test for a mouse ONLY inside the glcanvas, I need to know these
offset values ... (I would rather not code them in as "magic").

I guess a couple of calls to fl_get_winorigin() for the form and the
glcanvas would do it ...

But ... is there a better way??

(Steve???)

Cheers,

Rob.

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