你可以通过Func键＆LT; T，布尔＆GT;通过WCF服务？
问题描述：
func是一个序列化的类，但尚未当我试图把它作为通过一个服务的参数。有人告诉我这不是一个已知的类型。我试着解决方案这里无济于事。
Func is a serializable class, but yet when I try to pass it as a parameter through a service. I'm told it "isn't a known type". I've tried the solutions here to no avail.
非常感谢有...
答
有工作发生在启用它。查看在MSDN code防爆pression树序列化项目画廊。
There's work happening to enable it. Check out the Expression Tree Serialization project on the MSDN Code Gallery.