SAP ABAP IMG Activity WLF_CALCULATE_TAX (BAdI: Calculate Tax Amount from Net / Gross Amount)
Hierarchy
☛ SAP_APPL (Software Component) Logistics and Accounting
   ⤷ LO-AB (Application Component) Agency Business (Global Trade)
     ⤷ WZRE (Package) Agency Business
IMG Activity
ID WLF_CALCULATE_TAX BAdI: Calculate Tax Amount from Net / Gross Amount  
Transaction Code S_EB5_05000348   (empty) 
Created on 20090428    
Customizing Attributes WLF_CALCULATE_TAX   BAdI: Calculate Tax Amount from Net / Gross Amount 
Customizing Activity WLF_CALCULATE_TAX   BAdI: Calculate Tax Amount from Net / Gross Amount 
Document
Document Class SIMG   Hypertext: Object Class - Class to which a document belongs.
Document Name WLF_CALCULATE_TAX    

Use

You can use this BAdI to implement a customer-specific logic to determine the tax amount in settlement requests from the specified gross and net amount.

The methods are called:

  • To determine the tax amount from the gross or net amount entered, when the "Calculate Tax" indicator is set
  • To determine the tax amount from the net amount, to check the tax amount entered

Requirements

Standard settings

The Business Add-In is active in the standard delivery. The default implementation is called.

The Business Add-In cannot be used more than once.

Activities

After calling up the IMG activity, a dialog box appears, in which you can enter a name for the implementation.

If you have already made other implementations for this BAdI, another dialog box appears, in which the existing implementations are displayed. In this case, choose Create, and proceed as follows:

  1. In the dialog box, enter a name for the BAdI implementation in the Implementation field, and choose Create.

    The screen for creating BAdI implementations is now displayed.

  2. Enter a short text for the implementation in the Short text for implementation field.
  3. From the tab index, choose Interface.

    The Name of implemented class field is already filled on the tab page, as a class name was automatically assigned to the implementation when you named it.

  4. Save your entries, and assign the implementation to a development class.
  5. Place the cursor on the method, and double-click to enter method processing.
  6. Enter the code for the implementation between the statements method <Interface name> ~ <Name of method> and endmethod.
  7. Save and implement your code. Return to the Edit Implementation screen.
  8. Save the entries on the Edit Implementation screen.

    Note: You can also create an implementation, and then activate it at a later time. In such a case, end the processing stage at this point.

  9. Choose Activate

    The code you stored in the method will be run when the application program is executed.

Example

Business Attributes
ASAP Roadmap ID 257   Create User Exits 
Mandatory / Optional 3   Nonrequired activity 
Critical / Non-Critical 1   Critical 
Country-Dependency A   Valid for all countries 
Assigned Application Components
Documentation Object Class Documentation Object Name Current line number Application Component Application Component Name
SIMG WLF_CALCULATE_TAX 0 ALR0000097 Agency Business (Global Trade) 
Maintenance Objects
Maintenance object type E   Business Add-In - Definition 
History
Last changed by/on SAP  20090428 
SAP Release Created in 605