Lets a set of row reference created by gtk_tree_row_reference_new_proxy() know that the model emitted the "rows_reordered" signal.
A GObject
The parent path of the reordered signal
The iter pointing to the parent of the reordered
The new order of rows
See Implementation
Lets a set of row reference created by gtk_tree_row_reference_new_proxy() know that the model emitted the "rows_reordered" signal.