Re: Search in ComboBox

["Andrew E. Makeev" <andrew solvo ru>]

You are wrong.
EntryCompletetion works perfectly well with ComboBoxEntry.
You could use same model - get it from ComboBoxEntry.
The entry is part of combo object, just call a method to get it.

    cmbName = Gtk::manage( new Gtk::ComboBoxEntryText() );

    for( XMLManager::VSI it = contList.begin(); it != contList.end(); ++it )
    {
        cmbName->append_text( Glib::locale_to_utf8( *it ) );
    }

    entName = ( Gtk::Entry* )cmbName->get_child();
    Glib::RefPtr< Gtk::EntryCompletion > cmpName = Gtk::EntryCompletion::create();
    entName->set_completion( cmpName );
    cmpName->set_model( cmbName->get_model() );
    cmpName->set_text_column( 0 );


В Срд, 04/06/2008 в 16:12 +0200, Martin (OpenGeoMap) пишет:
> I think it´s no possible use autocompeltation with comboboxentry.
> 
> regards.
> 
> 
> > 
> > Martin (OPENGeoMap) wrote:
> >   
> > > > > What about a gtk entry with  autocompletion?
> > > > >     
> > > > >         
> > > > Hi Martin!
> > > >   
> > > >       
> > > Here in python a complete sample using autocompletion:
> > > 
> > >   entry = gtk.Entry()
> > >   completion = gtk.EntryCompletion()
> > >   entry.set_completion(completion)
> > >   liststore = gtk.ListStore(gobject.TYPE_STRING, gtk.gdk.Pixbuf)
> > >   completion.set_model(liststore)
> > >   pixbufcell = gtk.CellRendererPixbuf()
> > >   completion.pack_start(pixbufcell)
> > >   completion.add_attribute(pixbufcell, 'pixbuf', 1)
> > >   # create a gtk.CellRendererText and pack it in the completion. Also set
> > > the
> > >   # 'text' attribute
> > >   completion.set_text_column(0)
> > >   # load up the liststore with string - pixbuf data - assuming pixbuf
> > > created
> > > 
> > > the same for ruby/gnome, monogtk#, gtkmm, gtk, etc,..
> > >   liststore.append(['string text', pixbuf])
> > > 
> > > 
> > > You need a entry and also the EntryCompletion class. The widget you can 
> > > see is the gtk::entry
> > > http://www.gtkmm.org/docs/gtkmm-2.4/docs/reference/html/classGtk_1_1EntryCompletion.html
> > > 
> > >     
> > 
> > Hi there
> > 
> > I'm trying to do that same thing, but using a comboboxentry, wich gets the
> > list from a DB.
> > 
> > This is my code and it gets the values from the DB and show them as a
> > combolist, but I have
> > no idea of how to add that autocomplete function to that. This is my code so
> > far.
> > 
> > 
> > 
> > 	widget = "combo_widget" # "combo widget" is a comboboxenty and I0m using
> > glade to create it.
> > 	self.combo = self.xml.get_widget(widget)
> > 
> > 	self.c.execute("SELECT column FROM table")
> > 	list = self.c.fetchall()
> > 	for values in list:
> > 		self.combo.append_text('%s' % values[0])
> > 
> > Thanks
> >   
> 
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