topic Re: Case-Endcase in Application Development and Automation Discussions

Case-Endcase

Former Member — Wed, 15 Aug 2007 19:27:30 GMT

Hi Gurus,

I have written the following code using Case and End case.

loop at it_header.

case it_header-custty.

when 'ST'.

continue.

when 'BG'.

select kunn2 into it_knvp from knvp

where parvw = 'ZB'

and kunnr = it_header-custid.

when 'PG'.

select kunnr into it_knvh from knvh

where hityp = 'A'

and hkunnr = it_header-custid.

when 'HQ'.

select kunnr into it_knvh1 from knvh

where hityp = 'A'

and hkunnr = it_header-custid.

endcase.

and I am getting the error message " when is allowed only after case".

Can you please try to help me out of this.

Thanks

Rajeev Gupta

Re: Case-Endcase

Former Member — Wed, 15 Aug 2007 19:32:42 GMT

Hi Rajeev,

Expecting that you may be you forget to put ENDLOOP for LOOP.

Thanks,

Vinay

Re: Case-Endcase

Former Member — Wed, 15 Aug 2007 19:33:15 GMT

Endloop statement is not there.

Regards,

Sen

Re: Case-Endcase

RichHeilman — Wed, 15 Aug 2007 19:34:16 GMT

Looks like you select statement are screwing it up. If you wish to get data into an internal table, use the word TABLE in your select statement.



case it_header-custty.
  when 'ST'.
    continue.
  when 'BG'.
    select kunn2 into TABLE it_knvp from knvp
    where parvw = 'ZB'
    and kunnr = it_header-custid.
  when 'PG'.
    select kunnr into TABLE it_knvh from knvh
    where hityp = 'A'
    and hkunnr = it_header-custid.
  when 'HQ'.
    select kunnr into TABLE it_knvh1 from knvh
    where hityp = 'A'
    and hkunnr = it_header-custid.

endcase.

Of if you need a single record us the SINGLE word in your select statements.



case it_header-custty.
  when 'ST'.
    continue.
  when 'BG'.
    select SINGLE kunn2 into  it_knvp from knvp
    where parvw = 'ZB'
    and kunnr = it_header-custid.
  when 'PG'.
    select SINGLE kunnr into  it_knvh from knvh
    where hityp = 'A'
    and hkunnr = it_header-custid.
  when 'HQ'.
    select SINGLE kunnr into  it_knvh1 from knvh
    where hityp = 'A'
    and hkunnr = it_header-custid.

endcase.

Regards,

Rich Heilman

Re: Case-Endcase

Former Member — Wed, 15 Aug 2007 19:34:19 GMT

HI,

Check this corrected code

loop at it_header.

case it_header-custty.

when 'ST'.

continue.

when 'BG'.

select single kunn2 into it_knvp from knvp

where parvw = 'ZB'

and kunnr = it_header-custid.

when 'PG'.

select single kunnr into it_knvh from knvh

where hityp = 'A'

and hkunnr = it_header-custid.

when 'HQ'.

select single kunnr into it_knvh1 from knvh

where hityp = 'A'

and hkunnr = it_header-custid.

endcase.

endloop.

Thanks,

mahesh

Re: Case-Endcase

Former Member — Wed, 15 Aug 2007 19:34:23 GMT

i don't think you can write logic statements like where parvw = 'ZB' while using when statement..it should always be when 'Value' like

when '1'

when '2'

when var1.

Hope this helps.

Rajeev