• Business Transaction Event are generally found in the Financial Accounting Module in SAP and is available from release 4.0 onwards.
  • A BTE has a predefined interface and allow us to attach additional functionality in the form of a service funtion module.
  • BTE can be used only as source code enhancement. We can’t use BTE for screen and Menu enhancement.
  • BTE are called at specific locations in the SAP object and the association of BTE to the FM is done via T code FIBF.
  • Every BTE has an interface defined by SAP which indicates the various parameters available for use. The interface exists using the naming convention
    ‘SAMPLE_INTERFACE_<BTE event>.
  • Custom BTE’s are created by copying the standard sample interface. The custom FM’s are then associated to the BTE using a product.

How to find BTE: While executing SAP transaction, the program has to check which functions need to be called for that BTE. This is done by function module BF_FUNCTIONS_FIND. Put a break-point in the source code of function module, the value of the BTE can be found in variable I_EVENT.

       

1st Requirement: To auto populate the text in Tcode FB01, FB60, FB70.

Solution: The solution is driven by using the Business Transaction Events (BTE). A Function Module is written to populate the text whenever the BTE triggers.

This solution will be reflected in T Code FB01, FB60, and FB70.

Configuration steps

  1. Create a Product in Business Transaction Events(BTE):

   Go to FIBF transaction code > Settings in menu bar > Products > Customer > Create one product as ZPRODUCT and save.

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2. Assign FM to the Product

Go to FIBF transaction code > Settings in menu bar > Process Modules > of a customer >

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3. Create a Custom function module by copying SAMPLE_PROCESS_00001120.

4.Write the logic in the customized FM to populate the field as per requirement.

We need to modify the structure T_BSEGSUB in order to populate the text.

Write the logic as per your requirement in FM to display the text.

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Once the FM is activated we can do the invoice posting through the respective T Code and the text will be updated in the document as shown below

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Double click on the line item

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2nd Requirement: To auto populate the long text of line items in TCode FB01, FB60, FB70.

Solution:

1. Create a Product in Business Transaction Events(BTE):

  Go to FIBF transaction code > Settings in menu bar > Products > Customer > Create one product as ZTEXT and save.

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2. Go to FIBF transaction code > Settings in menu bar > Products > P/S Modules > of a customer > Create one product as ZTEXT and save.

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3.Create a Custom function module by copying SAMPLE_INTERFACE_00001030.

4. Below is the sample code written in the customized FM to update the long text.


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       .

5. Once coding is done we can do the invoice posting to check the long text

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Long text is updated as shown below

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2 Comments

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  1. Suhas Saha

    Hi Sushmita,

    I cannot approve the document in the current form. You must –

    1. Please format the code properly.
    2. If possible, provide write up on how you found out which BTE should be used.

    BR,

    Suhas

    (0) 

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