How To Find Associated User Exits for a T-Code

Requirement

For every ABAP developer, there is always a situation to make some custom changes on Standard Process by trapping the User Exits of a Tcode and attach some validations to it.  Many times we are depending on Functional Consultants and/or doing some research and/or Google to find it out .  Here is a method to find out all associated user exits for a given tcode. 

In this document I use MB1B as a Tcode and trying to find all possible user exits for this Tcode. 

Steps

1.  First, find the Development Class of a Tcode  MB1B

• Execute the Tcode
• Go to Menu bar --  Select Status
• A Popup will open
• Double Click on the Tcode --> in the Label Transaction
• Here you will get the developmetn Class name as Package Name  -  in our case it is MB

2.  Second, Execute the Tcode SMOD

• Go to menu bar and select Utilities
• Click on Find
• Give the value as MB (as you find package name in above step)

3.  Now, Execute F8 

• This will display all associated User Exits,

Now you are ready with list of User exits for the given Tcode.