Gtk.TreeModel::row_deleted

function vfunc_row_deleted(path:Gtk.TreePath):void {
}

Emits the Gtk.row-deleted signal on tree_model.

This should be called by models after a row has been removed. The location pointed to by path should be the location that the row previously was at. It may not be a valid location anymore.

Nodes that are deleted are not unreffed, this means that any outstanding references on the deleted node should not be released.