Re: $combo->list = ( $combo->list, "append1",...

[Scott Smith <ssmith watson wustl edu>]

Can you put together a tiny demo of the problem and include it in your
email?

On Wed, 2003-02-26 at 12:16, Andy Ford wrote:
> Thanks for your response Scott
>
> I tried what you said but I now get ..
>
> item cannot be undef at ... etc etc
>
> !!
>
> Thanks
>
> On Wed, 2003-02-26 at 17:13, Scott Smith wrote:
> > Try:
> > $combo->list->append_items("HI");
> >
> > Also, in general you do not do:
> > $obj->some_property = $value
> >
> > Instead, you do:
> > $obj->some_property($value);
> >
> > The "property" is actually an object method subroutine which sets the
> > value you specify, and does any internal operations necessary because of
> > your new setting.
> >
> >
> > On Wed, 2003-02-26 at 11:43, Andy Ford wrote:
> > > I am trying to use the combo->list = ($combo->list, "new entry") to
> > > append a 'new entry' to a combo box.
> > >
> > > When I use it as thus....
> > >
> > > sub func
> > > {
> > >    my ( $widget, $combo ) = @_;
> > >    combo->list = ($combo->list, "HI");
> > > }
> > >
> > > I get the following error ...
> > >
> > > Can't modify non-lvalue subroutine call at .... etc etc
> > >
> > > How do I append text to a combo box!?
> > >
> > > Thanks
> > >
> > >
> > > Andy Ford
> > >
> > > _______________________________________________
> > > gtk-perl-list mailing list
> > > gtk-perl-list gnome org
> > > http://mail.gnome.org/mailman/listinfo/gtk-perl-list
> > -- 
> > Scott Smith <ssmith watson wustl edu>
-- 
Scott Smith <ssmith watson wustl edu>