il Tue, 6 Apr 2004 15:26:03 +0900, Hal Fulton
<hal9000 / hypermetrics.com> ha scritto::

>I've been working for several hours now on something that is probably a
>mixture of genius and idiocy.
>
>I have a very general GTK question. (My knowledge here has always been
>limited -- just a few small apps, playing with widgets.)
>
>"Every widget in GTK can be classified as a container or not a
>container."  Is this a true statement?
>

is'nt this a tautology ?
 a or not a == true 
 :)

Have you looked at the widget hierarchy shown from rbbr ?

widget:
 \-calendar
 \-container
 \-DrawingArea
 \-Entry
 \-invisible
 \-misc
 \-process
 \-range
 \-ruler
 \-separator