Method: PG_OV_ALLV_SAVE_MAIN_GROUP
Method: INITIALIZE_DATA_TYPES
Method: INITIALIZE_ITEM_SETTINGS
Method: INITIALIZE_FIELDS
Method: PG_VERSION_SAVE_MAIN_GROUP
Method: SET_PROPERTY_LIST_CHANGES
Method: CONSTRUCTOR
Method: CHECK_VALUE
Method: CHECK_VALUES
Method: CHECK
Method: GET_DATA_TYPE_TEXT
Method: GET_EXCEPTION_TEXT
Method: INIT_GENERIC_OBJECT_TYPE_TEXT