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N1_PERFORM_SERVICE - BAdI for Performing/Releasing Services - Before Dialog

N1_PERFORM_SERVICE - BAdI for Performing/Releasing Services - Before Dialog

PERFORM Short Reference   ABAP Short Reference  
This documentation is copyright by SAP AG.
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The services that are to be performed or released are transferred to this Business Add-In (BAdI). It is possible to prevent the services from being performed or release by deleting the relevant services from the transfer table (C_NLEI).

Example

To display example code, call the BAdI Builder (transaction code SE18) for this BAdI. Double-click the BAdI implementation on the Enh. Spot Element Definitions tab page. Select the example class in the Implementation Examples group box and choose Display Example Class (pushbutton). Double-click the method.

The BAdI is not active in the standard SAP system.

This is not a multiple-use BAdI.

The BAdI is not filter-dependent.

After you have called the IMG activity, proceed as follows:

  1. In the following dialog box, enter in the field "Implementation" a name for the BAdI implementation and choose Copy.
If implementations have already been created for the BAdI, a dialog box with the existing implementations will be displayed. In this dialog box, choose Create.
  1. In the corresponding field, enter a short text for implementation .
  2. In the tab Propertiesenter filter properties - if this is a filter-dependent BAdI.
  3. Choose the tab Interface.
The name of the implementing class is generated by the system based on the name of your impmlementation. You can change the name.
If the BAdI is a menu exit, the tab FCodes also appears.Enter a function here and, if necessary, additional data.
  1. Save your entries and assign a package.
  2. Position the cursor on a method. Call up the Class Builder by double-clicking it.
  3. Between the statements method <Interface-Name>~<Name of Method>. and endmethod, enter the coding you request for the implementation.
  4. Save and activate your coding, and navigate back to the screen Change Implementation.
  5. Save on the screen Change Implementation.
Note: You can first create an implementation for the BAdI and then activate this later on. In this case, close the processing function at this time.
  1. Choose Activate.
When the application program is executed, the coding you have created will be run.

Methods: EXIT_PERFORM_SERVICE






ABAP Short Reference   BAL_S_LOG - Application Log: Log header data  
This documentation is copyright by SAP AG.

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