Trigger point of function module EXIT_SAPMV45A_002

Question

Who can tell me the trigger point of function module EXIT_SAPMV45A_002?
It is the one of user exits of T-CODE VA01.But it didn't be executed all the time during I executed the T-CODE: VA01 as well as finished the sales document.

Answer 1

HI,
Go to transaction CMOD.
Enter project name and select the button Create
we want to create a project to enahance trasnaction VA01 .
- Create a project called ZVA01
- Choose the Enhancement assign radio button and press the Change button
In the first column enter V45A0002 Predefine sold-to party in sales document.
Note that an enhancement can only be used in 1 project. If the enhancement is already in use, and error message will be displayed
Press Save Press Components. You can now see that enhancement uses user exit EXIT_SAPMV45A_002. Double click on the exit.
Now the function module is displayed. Double click on include ZXVVAU04 in the function module
Insert the following code into the include: E_KUNNR = '1000'.
Activate the include program. Go back to CMOD and activate the project.
Goto transaction VA01 and craete a salesorder.
Note that Sold-to-party now automatically is "1000"
Reward points pls.
Regards,
Govind.