From: shawn bright <nephish@...>
Date: 2007-03-06T06:06:34+09:00
Subject: Re: how to set gtk2 combo box entry place

cool, thanks very much !
sk

On 3/5/07, Jonathan Hudson <jh+ruby-lang@daria.co.uk> wrote:
> On Tue, 6 Mar 2007 05:11:13 +0900
> "shawn bright" <nephish@gmail.com> wrote:
>
> > OK,
> > i am using ruby-gnome2 to develop a gui app.
> > I have a combobox that i create with Gtk.ComboBox.new
> > this is so i can populate it with append_text() and prepend_text()
> >
> > my question is, i need to be able to set it to a certain value.
> > like if I have a list of items that i have used to append text to this combo,
> > apple, 0
> > orange, 1
> > pear, 2
> > grapes, 3
> >
> > and another function selects say grapes, how do i set the combobox to
> > show that selection automatically ?
> >
>
> widget.set_active(3)
>
> or
>
> widget.active=3
>
> (assuming 3 == grapes ...)
>
> -jonathan
>
>