Extracted from Pike v8.0 release 164 as of 2016-02-09.
   

Method GTK2.TreeSortable()->set_sort_func()


Method set_sort_func

GTK2.TreeSortable set_sort_func(int column, function(:void) f, mixed user_data)

Description

Sets the comparison function used when sorting to be f. If the current sort column id of this sortable is the same as column, then the model will sort using this function.