Messaging Activity Designers
Messaging activity designers are used to create and configure messaging activities that send and receive Windows Communication Foundation (WCF) messages from within a Windows Workflow Foundation (WF) application. The .NET Framework version 4 introduces five messaging activities and the Windows Workflow Designer provides two new template designers that enable you to manage messaging within a workflow. The topics contained in this section and listed in the following table provide guidance on how to use the Workflow Designer activity and template designers.
In This Section
Creates and configures an InitializeCorrelation activity that is used to initialize correlation without sending or receiving a message.
Creates and configures a Receive activity that receives a message from a service.
Creates and configures a Send activity that sends a message to a service.
Creates and configures a TransactedReceiveScope activity which enables the flow of transactions into a workflow.