Method: CONSTRUCTOR
Method: CHECK_INPUT_SERVICEDATA
Method: CHECK_INPUT_KONTDATA
Method: CHECK_INPUT_PAYDATA
Method: SERVPROV_DISPLAY
Method: SERVPROV_CHANGE
Method: PREPARE_SAVE
Method: SAVE
Method: GET_ALLOWED_ACTIONS
Method: CHECK_INPUT_HEAD
Method: ACTION_DYNPRO_LEAVE
Method: SERVPROV_CREATE
Method: ACTION_DELETE_SERVPROV
Method: CHECK_INPUT_HEADDATA
Method: ACTION
Method: CHECK_INPUT_HISTDATA
Method: CLOSE