Customer Exit find and implement - process 1

Tricks to find Customer Exits: Process 1

• Go into the program against the transaction code, you want to find any customer exit.
• Find the string – call customer-function. You will find the CALL CUSTOMER-FUNCTION '***' .

 

• Double click on the three digit number '***'. You will be redirected inside the function module.

• Now find the Enhancement No./ SAP extension name from the table MODSAP with entering the function module name.

Implement the Customer Exit:

• Go to T-Code CMOD
• Create a Z<ANY PROJECT-NAME>.
• Enter the enhancement assignment (Enhancement No.) and press enter.
• Go into Component - Function Exit - Z<include> - Write your custom code.