Hi Ramya,
You can try using Security Scenarios feature:
- Open Manage Services dialog
- Import WSDL using .NET toolkit
- Select the imported service, then navigate to Protocol and Security tab
- Click Edit Data button and select Optimization Scenarios/MTOM scenario type. You can use WCF/Custom binding scenario type for more complicated case.
(For more details, you can refer to LoadRunner Help Center at following section: Vugen/Protocols/Web Services/Web Services - Security/Security Scenarios Overview/Scenario Categories)
- Then add web_service_call, in Web Service Call dialog, select the document you want to upload in right Input Arguments
Hope it helps.
Thanks,
Thien