topic Re: bdc in Application Development and Automation Discussions

bdc

Former Member — Fri, 07 Sep 2007 13:06:37 GMT

hi abapers,

how to check whether the file is there or not in bdc(unix)?

varma_narayana — Fri, 07 Sep 2007 13:10:16 GMT

For Local file

CALL The method CL_GUI_FRONTEND_SERVICES=>FILE_EXIST (Check it in SE24)

For application server file

OPEN DATASET P_FILE ....................

if sy-subrc ne 0.

Message 'File does not exist' type 'E'.

ENDIF.

Message was edited by:

Alvaro Tejada Galindo

Former Member — Fri, 07 Sep 2007 13:10:51 GMT

Hi,

You need to check using the OPEN DATASET, if the SY-SUBRC = 0 then the Fiels is there if not then the fiel is not there

Regards

Sudheer