The invocation of web service is realized in 7 steps:
1 - run client application
2 - Click on: File->Add WSDL

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!client-addwsdl.png|align=center,width=1200,height=800!
*{_}Add wsdl{_}*
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3 - Set Wsdl url

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!client-setwsdl.png|align=center,width=1200,height=800!
*{_}Set wsdl url{_}*
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4 - Once the service description is loaded, choose the operation to invoke by realizing a double-click

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!client-chooseoperation.png|align=center,width=1200,height=800!
*{_}Choose operation to invoke{_}*
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5 - Set the value of operation parameters on the generated soap request.

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!client-setoperationparameters.png|align=center,width=1200,height=800!
*{_}Set operation parameters values{_}*
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6 - Call the web service by clicking on *"play"* button

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!client-callwebservice.png|align=center,width=1200,height=800!
*{_}Call web service provider{_}*
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7 - Wait provider response or error

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!client-receivedresponse.png|align=center,width=1200,height=800!
*{_}Response received by provider{_}*
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