如何在WF4中使用DataContractResolver [英] How to use DataContractResolver in WF4

问题描述

我们正在以WF4方式开发工作流程。当我们使用一些自定义类时，我们必须将它们添加到每个发送/接收活动
中的knowntypes集合以避免序列化问题。我们有什么方法可以使用DataContractResolver功能，这是一个新的dotnet 4，以避免添加知识类型？或任何替代解决方案，如果任何人可以建议？谢谢。

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Surender.NET

解决方案

是的我认为这是可能的。您基本上可以在运行时使用新类型加载新程序集，然后只需要在使用DataContractResolver时获取更新类型信息到服务中：
http://msdn.microsoft.com/en-us/library/dd807504.aspx。

谢谢，

We are developing workflows in WF4 way. When we use some custom classes we have to add them to knowntypes collection in each send/receive activity to avoid serialization problems. Is there any way we can use DataContractResolver feature which is a new dotnet 4 to avoid adding knowntypes ? Or any alternate solution if any one can suggest ?? Thanks.

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Surender.NET

解决方案

Yes I think this is possible. You can basically load a new assembly at run time with the new types and then just need to have a way to get the updated type information into the service when using DataContractResolver: http://msdn.microsoft.com/en-us/library/dd807504.aspx.

Thanks,

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