TreeModel.rowHasChildToggled
void rowHasChildToggled(gtk.tree_path.TreePath path, gtk.tree_iter.TreeIter iter)Emits the ::row-has-child-toggled signal on tree_model.
See gtk.tree_model.TreeModel.rowHasChildToggled.
This should be called by models after the child state of a node changes.
Parameters
path | a gtk.tree_path.TreePath pointing to the changed row |
iter | a valid gtk.tree_iter.TreeIter pointing to the changed row |