topic Re: about Function module in Application Development and Automation Discussions

about Function module

Former Member — Tue, 22 Apr 2008 09:31:03 GMT

hi experts,

could any one of u tell me in the following fm what is file mask and what it going to store in p_file.

CALL FUNCTION 'F4_DXFILENAME_TOPRECURSION'

EXPORTING

I_LOCATION_FLAG = 'A'

FILEMASK = '.'

FILEOPERATION = 'W'

IMPORTING

O_PATH = P_FILE1

EXCEPTIONS

RFC_ERROR = 1

ERROR_WITH_GUI = 2

OTHERS = 3.

IF SY-SUBRC <> 0.

MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO

WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.

ENDIF.

regards,

pavan t.

Former Member — Tue, 22 Apr 2008 09:46:32 GMT

hi,

P_file1 stores the path of the file selected.

filemask -it refer to type of file to be slected like for all types u give.

for text file *.txt.

Former Member — Tue, 22 Apr 2008 10:01:44 GMT

Hi,

It permits you to have a kind File Management but on the server side

The file mask permtits you to filter the file that you want to see.

And when you select a file O_PATH contains the complet path to access the file

Regards