Re: [pygtk] Selection issues with TreeModelSort
On Thu, Mar 11, 2004 at 04:43:33PM -0700, Don Allingham wrote: > I have created a custom tree model, derived from GenericTreeModel. I use > text strings as iters for the model. This is working well. When I get > the current selection, I get the string that I was using as an iter. > >model = MyModel() >tree.set_model(model) >selection = tree.get_selection() > >return_is_string = selection.get_selected() I don't see how that works, it sounds like a fortuitous bug. In C, a TreeIter is an opaque structure. You should still have to do a get_value to get an actual usable value. Dave Cook ___ pygtk mailing list [EMAIL PROTECTED] http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://www.async.com.br/faq/pygtk/
[pygtk] Selection issues with TreeModelSort
I have created a custom tree model, derived from GenericTreeModel. I use text strings as iters for the model. This is working well. When I get the current selection, I get the string that I was using as an iter. model = MyModel() tree.set_model(model) selection = tree.get_selection() return_is_string = selection.get_selected() However, if I use the TreeModelSort to create a sortable model, then getting the selection returns a GtkTreeIter, instead of the expected string. model = MyModel() sort_model = gtk.TreeSortModel(model) tree.set_model(sort_model) selection = tree.get_selection() return_is_iter = selection.get_selected() I was expecting to get the string I was using as an iter, not a generic GtkTreeIter. Is this the expected behavior? If it is, how do I convert the iter to something that is meaningful? The convert_iter_to_child_iter method only returns another GtkTreeIter. Don -- Don Allingham <[EMAIL PROTECTED]> GRAMPS - Open Source Genealogy ___ pygtk mailing list [EMAIL PROTECTED] http://www.daa.com.au/mailman/listinfo/pygtk Read the PyGTK FAQ: http://www.async.com.br/faq/pygtk/
