ABAP F4 Help for File on SAP Presentation Server
To provide F4 help for SAP presentation server file using ABAP use function module ‘F4_FILENAME’ or ‘FILE_OPEN_DIALOG’ method of ‘CL_GUI_FRONTEND_SERVICES’ class.
Files
Upload File from SAP Presentation Server using ABAP
To upload a file from SAP presentation server using ABAP use function module ‘GUI_UPLOAD’ or ‘GUI_UPLOAD’ method of ‘CL_GUI_FRONTEND_SERVICES’ class.
Download File to SAP Presentation Server using ABAP
To download a file to SAP presentation server using ABAP try function module ‘GUI_DOWNLOAD’ or ‘GUI_DOWNLOAD’ method of ‘CL_GUI_FRONTEND_SERVICES’ class.