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Field Exit CJCAJONR help!!

Posted on Oct 07, 2005 at 06:57 PM 28 Views

Hi,

I am writing a field exit, and I need to import from memory the parameter 'CJCAJONR', but when I do it the value is empty.

The transaction that I am using is FBCJ. What I want to do is to validate the fields 'company code' (TCJ_C_JOURNALS-COMP_CODE) and 'cash journal'(TCJ_C_JOURNALS-CAJO_NUMBER) to match with a Z table when changing cash journal.

I got both parameters KUN (company code) and CJCAJONR (cash journal), with:

DATA: mem_bukrs LIKE tcj_c_journals-comp_code. DATA: mem_caj_no LIKE TCJ_C_JOURNALS-CAJO_NUMBER.

GET PARAMETER ID 'BUK' FIELD mem_bukrs.

GET PARAMETER ID 'CJCAJONR' FIELD mem_caj_no.

But when I check the variable´s values mem_bukrs is full but mem_caj_no is empty.

Any idea where can I get the value for the parameter 'CJCAJONR'?

Also I checked the ABAP memory but could not find it.

Thanks!!

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    author's profile photo Former Member
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    Posted on Oct 07, 2005 at 07:12 PM
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    It may be empty as it might not be set by the program.

    You should mention the tcode etc.

    If in the field exit you are trying to get the values from screen then use function DYNP_VALUES_READ instaed of SAP memory . SAP memory is cross transaction and may not be robust .

    Cheers.

    ( Dont forget to reward if answers were helpful )

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