How can I call my HTTP Service on submit button

 
I have created an HTTP Service through Form builder (I used test button and it works well), How can I call
my HTTP Service on submit button

here is code for my HTTP Service in Form builder

<xf:submission id="HTTP_DB_SRV-submission" class="fr-service"
                     ref="instance('fr-service-request-instance')"
                     resource="http://localhost:9090/smartform/admin/public/FormWService/formSubmission"
                     method="post"
                     serialization="application/x-www-form-urlencoded"
                     mediatype="application/x-www-form-urlencoded"
                           replace="instance"
                           instance="fr-service-response-instance"
                           xxf:username="user_test"
                           xxf:password="123456"/>

What do you want to do exactly upon form submission? Asking because you might be able to do this by customizing the send/submit process instead:

    https://github.com/orbeon/orbeon-forms/wiki/Form-Runner-~-Buttons-and-Processes

-Erik

Thank Erik

I have added following to "properties-local.xml"
Can I pass username and password on following http call
 
<property
  as="xs:string"
  name="oxf.fr.detail.process.send.*.*"
  value='require-valid
         then send(
                   uri="http://localhost:9090/smartform/admin/public/FormWService/formSubmission",
                   method="post",
                   replace  = "none",
                   content  = "metadata"

                  )
         then navigate("/success")
         recover navigate("/failure")' />

</properties>

Which username and password? The current user'? The called service's?

-Erik

 As you suggested I use "send" and define my HTTP URI
I don't need HTTP Service anymore however my servlet
("http://localhost:9090/smartform/admin/public/FormWService/formSubmission")
is protected by HTTP Authentication and I have to pass username and password
when I call it

Thx

URLs can embed username and password with the following standard syntax:

http://username:password@localhost:9090/smartform/admin/public/FormWService/formSubmission")

-Erik