How can we restrict Cost Center Company Code wise in Equiment Master (IE01)

Question

Hello Experts,
Here is one requirement is to restrict cost center in equiment master (IE01) However SAP System is behaving as per SAP Standard function.
Please see screen shot to understnad better my requirement.
I want to pass relevant cost center in equipment master which lies in relavant company code. Like if company code is 1000 in equipment master then only 1000 company code cost center should be enter and if user enterd any other company code cost center then SAP System should show error message.
While in current in SAP Standard functionality is to show just warning message and allow entering cost center whether it is from different company code.
Like in below screen it showing error only if Cost center is from different company code. It should be not allowed to enter other company code cost center.
Please guide how to solve this issue.
Message was edited by: Inderjeet Pal

Answer 1

Try this code in the include ZXEQMU02 of Enhancement IEQM0003 to achieve the desired check.
DATA:V_BUKRS TYPE ILOA-BUKRS.
CLEAR V_BUKRS.
SELECT SINGLE BUKRS FROM CSKS INTO V_BUKRS
   WHERE KOSTL = DATA_ILOA-KOSTL.
IF V_BUKRS IS INITIAL.
   MESSAGE: 'Cost Center and Company code do not match' TYPE 'I'.
   RAISE POSTING_NOT_ALLOWED.
ENDIF.
Consult your ABAPer in case any finetuning of the code is required.
Jogeswara Rao K