Re: Should there be a way to leave the separator out of a GtkDialog?

[Guy Harris <gharris flashcom net>]

> > Whether lines are drawn in a GtkCTree, however, may not just be a
> 
> expander_style changes the tree open/close toggles to triangles or
> squares or the little +/- symbols.

Yes, I know - I was just noting that not all of the items controllable
in a GtkCList, for example, are necessarily user-preference-only items.

(I could also see a use for program-settable interior-node pixmaps, e.g.
in a GUI for constructing filter expressions in Ethereal, along the
lines of what Microsoft's Network Monitor does, but that's another
matter.)