module Gtk::TreeSortable

# File lib/gtk4/tree-sortable.rb, line 20
def set_sort_func(sort_column_id)
  set_sort_func_raw(sort_column_id) do |model, iter1, iter2|
    iter1.model = model
    iter2.model = model
    yield(model, iter1, iter2)
  end
end