WCF和匿名类型 [英] WCF and Anonymous Types

问题描述

我想通过WCF返回匿名类型.这可能吗?

I want to return an anonymous type over WCF. Is this possible?

推荐答案

您不能使用匿名类型，但是也许您在谈论WCF和无类型消息?

You cannot use anonymous types, but maybe you are talking about WCF and untyped messages?

在WCF中有一个选项可以仅定义类型为Message的参数(可能还定义相同类型的返回值).这只是传递给WCF的原始消息(并从中返回).

There is an option in WCF to just define a parameter of type Message (and possibly a return value of the same type). This is just the raw message that goes to WCF (and comes back from it).

我在那里找不到很多好的信息-MSDN上有一些文档，但是到目前为止，我所看到的最好的是Kurt Claeys的博客文章

I can't find much good information out there - there's some documentation on MSDN, but the best I've seen so far is Kurt Claeys' blog post WCF : Untyped messages on WCF operations.

我不建议您使用这种方法-亲自直接处理消息内容要花很多精力，这就是WCF试图避免的事情-但是，如果您绝对要积极地调整消息的每一点-这似乎是要走的路.

I would not recommend using this approach - it's a lot more grunt work to handle the message contents directly yourself and that's what WCF is trying to spare us from - but if you absolutely, positively have to tweak every bit of your message - this seems like the way to go.

马克

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