GtkCList question

[Blaise Camp <itcamp catbert ucdavis edu>]

Okay, this seems like a really dumb question, but I'm not seeing it.
How do you find out what row a selection is on in a GtkCList?

Here's what I have, in part:

    if (data->selection == NULL) {
        gtk_widget_show (no_selection_dialog);
	return (0);
    }
    row_num = gtk_clist_find_row_from_data (GTK_CLIST (clist), 
    		GTK_CLIST(clist)->selection->data);

row_num always comes out as -1.  I have 15 rows in the list.  Is this totally
wrong?

-Blaise

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