Workflow as a Service

As you know in some complex services, WCF services will not be sufficient; Situation like online shopping in line transaction (the most famous sample!). you may choose workflow services in these kinds of cases to implement logic via work flow and expose it via windows communication services. With the .NET Framework 3.5, Microsoft has provided additional components to integrate workflows with (WCF) and The result of this integration is called workflow services.

Microsoft workflow like other workflows is implemented by activities and it is consist of two activities: sequence and flo... Continue