Method: FILTER_MESSAGES_FOR_LOG
Method: GENERATE_NUMTAB
Method: SAVE_MSG_IN_OBJ
Method: PREPARE_FOR_UPDATE
Method: CL_GET_ERROR_LINES
Method: SAVE_LOG
Method: FILTER_DISPLAY_DATA
Method: CONSTRUCTOR
Method: ADJUST_INV_LINE_NO
Method: DISPLAY_LOG
Method: ADD_MESSAGES_TO_APLOG
Method: READ_LOG_DATA
Method: READ_DATA