On Wed, 25 Aug 1999, you wrote:
> On Wed, 25 Aug 1999, Damon Chaplin wrote:
>
> > "Gene S." wrote:
> >
> > > Different person, but same question. I've just started playing with Glade, and
> > > it's very nice, however I have the same problem.
> > >
> > > I have 2 text entry boxes, one called "host" and one called "user", and one
> > > text box named "output".
> > >
> > > so, when I click the button "Action", I'm doing the following:
> > >
> > > GtkWidget *hostname, *username, *results;
> > >
> > > hostname = lookup_widget(GTK_WIDGET(host), "host");
> > > etc..
> > >
> > > When I run make, it complains that 'host' is undeclared.
> > >
> > > I'm sure I'm making a stupid mistake somewhere, but the obvious is eluding me.
> > >
> > > Any advice?
> > >
> > > You said above, pass any widget and it's name, so that's what I thought I was
> > > doing, but I guess
> > > I'm still screwing it up.
> >
> >
> > The first argument to lookup_widget() must be a valid pointer to one of the widgets
> > in the window or dialog box.
> >
> > In a signal handler, the first argument is the widget the signal was for, and you
> > can usually use this as the first argument to lookup_widget(). e.g.
> >
> >
> > void
> > on_button1_clicked (GtkButton *button,
> > gpointer user_data)
> > {
> > GtkWidget *host, *user;
> >
> > host = lookup_widget (GTK_WIDGET (button), "host");
> > user = lookup_widget (GTK_WIDGET (button), "user");
> > }
> >
> >
>
> But what should one do if you want to acces a widget wich is not in
> the argument of the lookup_widget , or even better, not on the same window
> as the widget named in the arguments for lookup_widget?
> excuse me if this is a stupid question..
> its in the middle of the night.. and i need to get some sleep now!
>
>
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pass it as data on creation of OBJECT The lookup as below
syntax_window = gtk_object_get_data (GTK_OBJECT (pass_window), MainWindowKey);
--
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"The grass is a little greener over here!"
Have a nice day! :-)
John Hawk
Email: [EMAIL PROTECTED]
"Got-Ya! it was sea-grass. I'm a diver hope you are!"
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