User exit needed

[Former Member]

Hi all,

i have to provide some user's to change the sales order related stuff, in VA02

transaction, i have searched this forum but get confused in which user exit should

i write my code.

Please suggest me the required user exits.

[former_member187748]

Hi,

please see these user exit in program MV45AFZZ

FORM USEREXIT_FIELD_MODIFICATION.

FORM USEREXIT_SAVE_DOCUMENT_PREPARE

I will prefer latter one for your need.

[Former Member]

Hi Sanjeev,

can you please tell me the difference between these two user-exits ?

[former_member187748]

Hi Srikant,

here is the difference between these two user exits

FORM USEREXIT_FIELD_MODIFICATION -> by using this user exit you can enable/disable any screen fields

FORM USEREXIT_SAVE_DOCUMENT_PREPARE -> changes or checks, before a document is saved.    

Please see this wiki link for better understandings about user exit.

SAP Library - System Modifications

[Former Member]

Thanks a Lot Sanjeev

[Former Member]

Hi Srikant,

Try this

In  USEREXIT_SAVE_DOCUMENT_PREPARE of MV45AFZZ

  if vbak-vbtyp = 'B' and t180-trtyp = 'V' and r185D-dataloss = 'X'.

    if sy-uname <> "selected user".

      message ......

    endif.

endif.