Exit for Modifying screen attributes during ME22N

[Former Member]

Hi Experts,

I need to make some fields output only at item level in transaction ME22N i.e. during PO change. Is there any exit or BADI available for that.

Regards

[LeonardoAraujo]

> Hi Experts,

>

> I need to make some fields output only at item level

> in transaction ME22N i.e. during PO change. Is there

> any exit or BADI available for that.

>

> Regards

This is mainly config.

Check in SPRO - IMG

Materials Management > Purchasing > Purchase Order > Define Screen Layout at Document Level

Also these BAdis are available:

ME_PROCESS_PO_CUST - For Custom logic in Enjoy transactions

ME_GUI_PO_CUST - For Additional Custom screens in ME2xn

Read the documentation, it will help.

Also, read the config section about enhancements in Purchasing using old enhancement technology. See below.

OSS is also a good place for documentation. OSS 496083.

Good luck!

Leonardo De Araujo

 Develop Enhancements for Purchasing

     In this step, you develop enhancements for Purchasing.
     The following SAP enhancements are available for the Purchasing area:


     o   AMPL0001
         User subscreen for additional AMPL data (Manufacturer part number)

     o   LMELA002
         Adoption of batch number from shipping notification at time of
         posting of a goods receipt

     o   LMELA010
         Incoming shipping notification: adoption of item data from IDoc

     o   LMEQR001
         User exit for source determination

     o   M06B0001
         Role determination for release of requisitions

     o   M06B0001
         Changes to communication structure for release of requisitions

     o   M06B0003
         Number range and document number

     o   M06B0004
         Number range and document number

     o   M06B0005
         Changes to communication structure for overall release of purchase
         requisitions

     o   M06E0004
         Changes to communication structure for release of purchasing
         document

     o   M06E0005
         Role determination for release of purchasing documents

     o   ME590001
         Grouping of requisitions for PO split in transaction ME59

     o   MEETA001
         Determination of schedule line type (backlog, immediate requirement,
         forecast)

     o   MEFLD004
         Determination of earliest delivery date for checking at time of
         goods receipt (PO only)

     o   MELAB001
         Generation of forecast delivery schedule: realization via creation
         profile

     o   MEQUERY1
         Enhancement for document overview ME21N / ME51N

     o   MEVME001
         Calculation of default GR quantity and over/underdelivery tolerances

     o   MM06E001
         User exits for inbound EDI messages and outbound purchasing
         documents

     o   MM06E003
         Number range and document number

     o   MM06E004
         Control of import data screens in purchase orders

     o   MM06E005
         Customer fields in purchasing documents

     o   MEREQ001
         Customer's own data in purhcase requisitions

     o   MM06E007
         Change document for requisitions when converting into POs

     o   MM06E008
         Monitoring of contract target value in case of release orders

     o   MM06E009
         Relevant texts for "Texts exist" indicator

     o   MM06E010
         Field selection for vendor address

     o   MM06E011
         Activation of requisition block

     o   MM06L001
         Exits for determination of ratings in vendor evaluation

     o   MMAL0001
         ALE source list distribution: outbound processing

     o   MMAL0002
         ALE source list distribution: inbound processing

     o   MMAL0003
         ALE purchasing info record distribution: outbound processing

     o   MMAL0004
         ALE purchasing info record distribution: inbound processing

     o   MMDA0001
         Default values for delivery addresses

     o   MMFAB001
         User exit for generation of releases

     o   MRFLB001
         Control items during release creation

     o   LWBON001
         Enhancement of LIS update through extension of the communication
         structure MCKONA (business volumes and rebate income)

     o   LWBON003
         Change settlement data for end-of-period rebate settlement before
         creation of settlement documents

     o   LWSUS001
         Customer-specific source determination in Retail









     Activities

     1.  Either create a new project or use an existing one and then enter
         the enhancement.

     2.  Activate the project
         Your enhancement will only become effective after activation.

     Further notes

     In contrast to modifications, enhancements are basically
     release-insensitive since they are not implemented in the SAP original
     but in a name range that is reserved for the customer.

     The general procedure for creating enhancements can be found in the
     enhancement transaction at Help -> Application help.

     If you want to display the documentation for an enhancement, choose Goto
     -> Documentation in the enhancement transaction.













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