How to use WorkflowApplication in combination with a Custom Activity

Question

How can I use the WorkflowApplication in combination with a Custom Activity? I have a workflow containing a custom activity that sends an email. Of course, when I try to run it. It results in an error stating that it can't find the custom activity.

Are there any best practices on this one?

Thanks in advance,

Hans

Answer 1

Hi,

It is probably that the required assembly is missing. You can add the assembly reference to preload the assembly or using the assembly resolver. For more information, you can refer to the following thread:

How to solve unknow type problem when load a Xmal file

http://social.msdn.microsoft.com/Forums/en-US/wfprerelease/thread/60d8d5e6-87dc-47ef-b808-823825b162b6

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Leo Tang [MSFT]
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