User Exit

For all user exit you can find in the program SAPMV45A

go to se38: SAPMV45A (standard program)

You will have the all the user Exit here

Example :: INCLUDE MV45AFZZ.

Double click on it.

There you will find all the From here.

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example:

FORM USEREXIT_SAVE_DOCUMENT.

Double click on it.

perform userexit_save_document.

In Transaction VA01.

the user exit will be called.

-----------------------------------------------------------------

write the code here in the FORM.

click on Enhance(shift+f4)

Edit Enhancement operations

show implicit Enhancement operations

"""""""""""""""""""""""

Right click on it.

Enhancement Implementation

Create Implementation

code

Name it.

write the code in the Enhancement.

message display

Now Execute the transaction code VA01.

when you save the file it shows the message.

User Exit with Enhancement to a Standard Program.

If you want to delete the created Enhancement.

go to SE19.

Name of the created Enhancement.

Delete.