topic Re: loop at listfields ...mask ??? in Application Development and Automation Discussions

loop at listfields ...mask ???

Former Member — Tue, 24 Jun 2008 07:49:13 GMT

Hi!

Inside of include LSDH4F02 (SAP Include)

there is a loop. Right there I get sy-subrc 4.

Why is this loop with mask. Why is it needed?

loop at listfields
where mask+4(1) is initial and mask+1(1) ne dir.
if not fieldname is initial and fieldname ne listfields-fieldname.
continue.
endif.
l_need_conv = 'X'.
exit.
endloop

Bye

Ertas

Re: loop at listfields ...mask ???

Former Member — Tue, 24 Jun 2008 07:51:08 GMT

mask must be a fld....for the internal table....

Re: loop at listfields ...mask ???

Former Member — Tue, 24 Jun 2008 07:53:06 GMT

really ???

)))

Re: loop at listfields ...mask ???

Former Member — Tue, 24 Jun 2008 07:54:04 GMT

Hi Ilhan Ertas

Just double click on the table listfields it will take to the table declaration where you can see the mask would be the field name.

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