MSDTC communication over the network depends upon RPC. RPC functionality through a firewall requires that specific ports are open to accommodate RPC dynamic port allocation. How to configure RPC dynamic port allocation to work with firewalls describes...

I believe, there are some questions around "Resuse types from referenced assemblies" option under "Add Service Reference" in Visual Studio. Recenty, had the opportunity to invetigate it and he re's what we found: When attempting to generate the client...

Recently, I had the opportunity to work with one of the application developers who was trying to pass the data between child and parent workflows. Objective: Successfully, pass the data between the child and parent workflows. Solution: Please...

Last Summer, I came across an interesting problem on wrokflow versioning. It included versioning for ExternalDataExchange and tracking service. There's a simple fix for workflow and ExternalDataExchange but tracking service versioning issue could be fixed...