Yesterday, when I was developing an OO ALV, I found the customer’s system. After creating the screen, I click layout to edit the screen.

SAP dumps directly, as shown in the figure

 
After consulting the data, the solutions are as follows:  
SM59–> TCP/IP CONNECTIONS–> EU_ SCRP_ WN32

After entering, click Edit — “logo & amp; security–> Add call function

 
  The code is as follows

RS_SCRP_GF_PROCESS_640	RFC_GET_FUNCTION_INTERFACE
RS_SCRP_GF_PROCESS_640	RS_SCRP_GF_PROCESS_640RFC_GET
RS_SCRP_GF_PROCESS_640	RS_SCRP_GF_RBUILDINFO
RS_SCRP_GF_PROCESS_640	RS_SCRP_GF_RDDICFIELDS
RS_SCRP_GF_PROCESS_640	RS_SCRP_GF_RELEMTABLE
RS_SCRP_GF_PROCESS_640	RS_SCRP_GF_RICONS
RS_SCRP_GF_PROCESS_640	RS_SCRP_GF_RKEYS
RS_SCRP_GF_PROCESS_640	RS_SCRP_GF_RKEYTEXTS
RS_SCRP_GF_PROCESS_640	RS_SCRP_GF_RMESSAGES
RS_SCRP_GF_PROCESS_640	RS_SCRP_GF_RPROPTABLE
RS_SCRP_GF_PROCESS_640	RS_SCRP_GF_RSTATUS_40
RS_SCRP_GF_PROCESS_640 RS_SCRP_GF_RTEXTS

  Just save it