MDG_MSG_DISPLAY_LOG is a standard Executable ABAP Report available within your SAP system (depending on your version and release level). Below is the basic information available for this SAP report including which OBJECTS it interacts with such as TABLES, FUNCTION MODULES, INCLUDES ETC. Also check out the submitted Comments related to this SAP report or see any standard documentation available.
If you would like to execute this report or see the full code listing simply enter MDG_MSG_DISPLAY_LOG into the relevant SAP transactions such as SE38 or SE80
This report can be called from another progam/report simply by using the ABAP SUBMIT statement, see below for example ABAP code snipts of how to do this.
Selection Text: P_LOG_HA = D Handle
Title: Display Message Log
INCLUDE MDG_MSG_DEFAULT_MACROS.
INCLUDE MDG_MSG_HANDLING_MACROS.
No SAP DATABASE tables are accessed within this REPORT code!
BAL_DB_LOAD CALL FUNCTION 'BAL_DB_LOAD' EXPORTING i_t_log_handle = t_log_handle IMPORTING e_t_msg_handle = t_msg_handle EXCEPTIONS log_not_found = 1 OTHERS = 2.
BAL_LOG_HDR_READ CALL FUNCTION 'BAL_LOG_HDR_READ' EXPORTING i_log_handle = p_log_ha IMPORTING e_s_log = ls_log EXCEPTIONS log_not_found = 1 OTHERS = 2.
GUID_CREATE *CALL FUNCTION 'GUID_CREATE' * IMPORTING * ev_guid_16 = l_guid_16.
BAL_LOG_MSG_READ CALL FUNCTION 'BAL_LOG_MSG_READ' EXPORTING i_s_msg_handle = s_msg_handle * I_LANGU = SY-LANGU IMPORTING e_s_msg = s_msg EXCEPTIONS log_not_found = 1 msg_not_found = 2 OTHERS = 3.
Although this basic information may have limited use it does provide an easy to find location to store any knowledge about this program/report.
MDG_MSG_DISPLAY_LOG - Display Message Log MDG_MSG_DISPLAY_LOG - Display Message Log MDG_MSG_DEFAULT_TEST - Unit Test: Fehlersammlung mit Defaulthandler und Applikationskontexten MDG_MSG_DEFAULT_QUIT_L_TEST - Unit Test: Sammeln im Appl.kontext bis zum Fehler -> Exit Loop MDG_MSG_DEFAULT_QUIT_E_TEST - Unit Test: Sammeln im Appl.kontext bis zum ersten schweren Fehler MDG_MSG_DEFAULT_QUIT_AL_TEST - Unit Test: Sammeln im Programm nach Loop und Fehler verlassen