[Boost-users] retrieving section names from a boost::proper_tree

Hi All: I have parsed a .ini file in to a boost::property_tree. I now would like to retrieve all the section names and place them in a vector. Am I needing the key_type or the value_type. I am suspecting the former! Also is there a quick way of outputting the section names without having to use a boost_foreach or similar loop construct? Any herlp appreciated. Regards Sean.