Sets the compare function for the interactive search capabilities; note that somewhat like strcmp() returning 0 for equality #GtkTreeViewSearchEqualFunc returns %FALSE on matches.
the compare function to use during the search
user data to pass to @search_equal_func, or %NULL
Destroy notifier for @search_user_data, or %NULL
See Implementation
Sets the compare function for the interactive search capabilities; note that somewhat like strcmp() returning 0 for equality #GtkTreeViewSearchEqualFunc returns %FALSE on matches.