join_group

Joins a RadioMenuItem object to the group of another RadioMenuItem object.

This function should be used by language bindings to avoid the memory manangement of the opaque SList of get_group and set_group.

A common way to set up a group of RadioMenuItem instances is:

  GtkRadioMenuItem *last_item = NULL;

  while ( ...more items to add... )
    {
      GtkRadioMenuItem *radio_item;

      radio_item = gtk_radio_menu_item_new (...);

      gtk_radio_menu_item_join_group (radio_item, last_item);
      last_item = radio_item;
    }

Parameters: