Data Element list used by SAP ABAP Table /AIN/IF_UI_MSG_READ_STR (Return stored messages)
SAP ABAP Table /AIN/IF_UI_MSG_READ_STR (Return stored messages) is using
# Object Type Object Name Object Description Note
     
1 Data Element  /AIN/IF_UI_MSG_GUID UI Display Message - GUID
2 Data Element  BAPI_MSG Message Text
3 Data Element  BAPI_MTYPE Message type: S Success, E Error, W Warning, I Info, A Abort