I am working on a BizTalk application where multiple orchestrations send and receive messages to and from message box. I am in a situation where I need to put a filter in a receive shape and filter on basis of a direct port.
My original question is can filters be made on direct ports?
What I am basically trying to do is suppose the message was deposited into message box by a direct port dp1, in a receive shape I want to filter and receive the message only if the message was deposited by dp1.
Assuming you mean a Direct bound Orchestration Port, then you can use the BTS.Operation Context Property which is Promoted when the message is published to the MessageBox.
It gets it's value from the Operation Name property.