attaching and retrieving of files to "ME53N" using WEBDYNPRO ABAP

[Former Member]

Hi All,

Currently i am developing Purchase Requisition webdynpro abap application component on similar lines to me51n in R/3 system.

i am facing problem with uploading of files to R/3 and retrieving of files from R/3 to view them in webdynpro abap application.

Can anybody help me out giving details of the procedure to do the above.

Thank you,

Gopi

[thomas_jung]

In general upload of files is done with the FileUpload UI element:

http://help.sap.com/saphelp_nw70ehp1/helpdata/en/b3/be7941601b1d09e10000000a155106/frameset.htm

Download is done via the FileDownload UI element:

http://help.sap.com/saphelp_nw70ehp1/helpdata/en/09/a5884121a41c09e10000000a155106/frameset.htm

Or via CL_WD_RUNTIME_SERVICES=>ATTACH_FILE_TO_RESPONSE

http://help.sap.com/saphelp_nw70ehp1/helpdata/en/47/a8d95673b12fe2e10000000a42189d/frameset.htm

If you are on 7.01 or higher you also have the option of using the ACFUpDownload:

http://help.sap.com/saphelp_nw70ehp1/helpdata/en/47/b9157c878a2d67e10000000a42189c/frameset.htm

What exactly where the kinds of problems you were facing?