First, I've made an error. I'm using gtkmm-2.4.8 (and not 2.6)
And if I'm looking at examples (I've already done this before posting
my question), I could not find any such diirectory:
examples/book/treeview/combo_renderer
Here The directory I have inside examples/book/treeview
drag_and_drop
editable_cells
filter
filter_modify
list
popup
tree
Well, I've finally find an example about combobox but This example
was not compiling with gtkmm-2.4. It was written for gtkmm-2.0.
I've just to modify callback registration (SigC::bind -> sigc::mem_fun)
And it works fine.
For the pixbuf I've done the following. Tell me If I'm doing the right way
as I'm not using set_cell_data_func():
1) declare the column model:
class ModelColumns : public Gtk::TreeModel::ColumnRecord
{
public:
...
Gtk::TreeModelColumn<Glib::RefPtr<Gdk::Pixbbuf> > m_icon;
...
};
2) Declaring some pixbuf:
Glib::RefPtr<Gdk::Pixbuf> m_server_is_ok;
Glib::RefPtr<Gdk::Pixbuf> m_server_is_not_ok;
Glib::RefPtr<Gdk::Pixbuf> m_unknown_server_status;
3) Creating the pixbuf:
m_server_is_ok = Gdk::Pixbuf::create_from_file( FILE1 );
m_server_is_not_ok = Gdk::Pixbuf::create_from_file( FILE2 );
...
4) populate the list:
Gtk::TreeModel::Row row = *(m_ref_tree_model->append());
row[m_model_columns.m_icon] = m_unknown_server_status;
Is that ok ?
Thanks very much for the answer and for the future one :-)
Regards
Laurent Marzullo
-----Original Message-----
From: Murray Cumming [mailto:[EMAIL PROTECTED]
Sent: Wednesday, February 02, 2005 1:14 PM
To: Laurent Marzullo
Cc: gtkmm-list
Subject: Re: Comboxbox inside a TreeView
On Mon, 2005-01-31 at 15:37 +0100, Laurent Marzullo wrote:
> Hello,
>
> I'm trying to find documentation explaining how to edit a cell inside
> a TreeView as a Combobox in gtkmm-2.6 ?
>
> Is there anyone who has already done this and could give me an example ?
There is an example already in examples/book/treeview/combo_renderer/
> I also want to add a pixbuf. I saw a CellRendererPixbuf but how may I use
it
> to display a boolean column (true = one pixbuf and false another pixbuf)?
You might use set_cell_data_func() .
--
Murray Cumming
[EMAIL PROTECTED]
www.murrayc.com
www.openismus.com
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