Re: Row number in TreeView



LUK,

This link answers your original "double-click" question!  Read the
Tutorial!
http://scentric.net/tutorial/sec-selections-double-click.html

James ,

On Mon, 2007-09-17 at 09:29 +0100, Lukasz Gromotowicz wrote:

Thanks for the response. I still have a problem. Maybe because I use GTKmm.
I have signal_row_activated connected to the  function:
void TMainWindow::on_TreeView1_dblclick(
                const Gtk::TreeModel::Path& path, Gtk::TreeViewColumn*
tvcolumn)

I have taken it from GTKmm documentation.
in this function I put what you suggested:

gint* i = gtk_tree_path_get_indices (path);

Compilation returns an error:
cannot convert 'const Gtk::TreePath' to 'GtkTreePath*' for argument '1' to
'gint* gtk_tree_path_get_indices(GtkTreePath*)'

What should I change? Where to find the clear explanation of the TreeView
widget (gtk.org and gtkmm.org are the best places?)

Does GTKmm defines EVERYTHING from the GTK+ or sometimes I will have to use
functions from the GTK+?

Best regards,
LUK

2007/9/16, Claudio Saavedra <csaavedra alumnos utalca cl>:


El dom, 16-09-2007 a las 00:32 +0100, Lukasz Gromotowicz escribiÃ:
Hi all,

I know it is probably something simple, but I am new to the gtk. I have
a
TreeView and associated ListStore. I am trying to get the row number
after I
double-click on it. I have a "path" which I think I should use, but I do
not
know how.

With gtk_tree_path_get_indices ().

Claudio

--
Claudio Saavedra  <csaavedra alumnos utalca cl>

DÃa del Software Libre, Curicà      http://curico.diadelsoftwarelibre.cl


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