Step by Step Procedure to Find BTE and Implementation

Hi Friends,

Here am detailing my recent BTE Implementation with Screenshot .

To find BTE for a Transaction we have FM , BF_FUNCTIONS_FIND and PC_FUNCTION_FIND.
Set Break-Point in the below line.
Go to Required Transaction and give appropriate inputs and Enter or F8 as per the Requirement.
Here is the transaction is F-48 and the Event will trigger while Enter.
Find the Event No through Debugging like below Screen.
Go to Transaction FIBF - >
Environment - > Info System(P/S)
Give the Transaction Event in Screen and Execute.
Click Sample Function Module , it will prompt SE37 Screen.
Copy the Function module and Create as Z Function module and Activate.
Now (Functional Consult) have to assign the FM to the Standard Event 00001005.
Go to same FIBF - >Settings -> Products ->…Of a Customer
Enter Product (ZBT3) , Text and Check the A and Save . It will Prompt for Customize TR , Create it.
Again Go to FIBF - >Settings -> P/S Modules->…Of a Customer
Click New Entries - > Give the Event no (00001005) , Product (ZBT3) and Function Module ZSAMPLE_INTERFACE_00001005. Save in the same Customize TR.
BTE will Trigger after this Customize TR has been moved along with Workbench Request.