GREXCEL1 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 GREXCEL1 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.
Title: EXCEL Up- and Download
Text Symbol: MOD = Modified data
Text Symbol: ORG = Original data
Text Symbol: WIN = This report requires Windows
No INCLUDES are used within this REPORT code!
No SAP DATABASE tables are accessed within this REPORT code!
WS_QUERY CALL FUNCTION 'WS_QUERY' EXPORTING QUERY = 'WS' IMPORTING RETURN = WINSYS.
WS_DOWNLOAD CALL FUNCTION 'WS_DOWNLOAD' EXPORTING FILENAME = DL_FILE FILETYPE = 'DAT' TABLES DATA_TAB = DATA.
WS_EXECUTE CALL FUNCTION 'WS_EXECUTE' EXPORTING COMMANDLINE = DL_FILE INFORM = 'x' "// synchron PROGRAM = 'excel'. "// muss im Pfad sein
WS_UPLOAD CALL FUNCTION 'WS_UPLOAD' EXPORTING FILENAME = UL_FILE FILETYPE = 'DAT' TABLES DATA_TAB = DATA.
Although this basic information may have limited use it does provide an easy to find location to store any knowledge about this program/report.