in me21n purchase requestion field to validate

[Former Member]

hi guru's

in me21n tcode in item level i want to check purchase requestion field initial or not

if its not initial it should trow the message 'please enter pr' how to do it .... it can be done by user exits r badi .. if it possiable please send the code

[Former Member]

Hi,

Try with the following BADIs.

ME_CHECK_ALL_ITEMS

ME_CCP_ACTIVE_CHECK

LUMER_BADI_ROUND_INT

BADI_LAYER

MD_STOCK_TRANSFER

ME_DEFINE_CALCTYPE

WB2_ADDITIONAL_DATA

WB2_ADD_DATA_INT

Hope this helps u.

Thanks.

[Former Member]

can send some sample code i new to badi

[Former Member]

Hi,

See the below link to know about BADI.

http://www.saptechies.com/simple-sap-badi-example/

Thanks.

[Former Member]

Hi,

Use this User exit,

MM06E005 -

---

> EXIT_SAPMM06E_012->ZXM06U43-check Customer-Specific Data Before Saving

This is suitable for ur req.

[Former Member]

Check this,

ME_CHECK_ALL_ITEMS

Jitendra

[GauthamV]

Hi,

use this badi ME_PROCESS_PO_CUST

method - PROCESS_ITEM

  data: ls_mepoitem type mepoitem.

  ls_mepoitem = im_item->get_data( ).

  if ls_mepoitem-banfn eq ' '.

   message 'Enter PR' type 'E'.

  endif.

[Former Member]

iused that logic but its not showing error message please tell how throw error message in that.

[Former Member]

this as to be done for particular order type

[Former Member]

Hi,

use MM06E005 - EXIT_SAPMM06E_016.

[Former Member]

Hi,

Use the USER EXIT what I gave in the previous reply,

It works fine.