Invoking other services
Wednesday, March 31, 2010
1:00 PM
Two forms of valid requests: 
Request/response: 
<invoke name="RequestResponseInvoke"
   partnerLink="BusinessPartnerServiceLink"
   operation="RequestResponseOperation" 
   inputVariable="Input"
   outputVariable="Output" />
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Taking this apart
partnerLink: who to contact. 
operation: what to do on the other side. 
inputVariable: what to send. 
outputVariable: where to put what you get back. 
One-way: 
<invoke name="OneWayInvoke" 
   partnerLink="BusinessPartnerServiceLink"
   operation="OneWayOperation"
   inputVariable="Input" />
Pasted from <[link]> 
Taking this apart: 
partnerLink: who to contact. 
operation: what to do on the other side.
outputVariable: what to send. 