2 questions about ItemFactory and importing 3rd party code

[RevX gmx at]

Hi, (me again)

my first question about ItemFactory:
I've made a menu with a ToggleItem (a check-button to be exact) but
there's no documentation on how to set or unset it (change states)
from within my programme. Does anyone know???

Second question:
Has anyone any experience with integrating MatLab C export files into
the GTK+ UI, like displaying a graph in a window??? Help appreciated!

Thanks alot in advance,
RevX.

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