Right-click the SOAP service. Select
Refactor > Create Operation option.
The
Create Operation dialog box is displayed.
In the
Create Operation dialog box, add a operation name in the
Operation Name field and select an
Operation Type for the SOAP Service and click
OK.
Generate a new concrete WSDL so that the new operation is incorporated in it. Create a new SOAP reference binding if not present or update the existing SOAP Reference by removing the binding and add new binding for the updated concrete WSDL.