在混合模式DLL中链接到presentationcore.dll [英] Linking to presentationcore.dll in mixed mode DLL

问题描述

我们有一个用C ++编写的混合模式DLL，它包装了本机C ++ DLL并公开了托管类.在公开的托管类中，我们使用Vector3D等类型的方法参数，它们是PresentationCore.DLL的一部分.

We have a mixed mode DLL written in C++ which wraps native C++ DLLs and exposes managed classes. In the exposed managed classes, we use method arguments of type Vector3D etc., which are part of PresentationCore.DLL.

因此，混合模式C ++代码需要引用PresentationCore.DLL.我们通过

Therefore, the mixed mode C++ code needs to reference PresentationCore.DLL. We do this via

#using <PresentationCore.dll>

这需要项目的搜索路径包含其中存在PresentationCore.dll的文件夹.

which requires the project's search path to include the folder PresentationCore.dll lives in.

这很糟糕，因为这些文件夹在不同的计算机上有所不同，并且我们的项目需要在多台计算机上进行更改而无需更改.目前，我们已通过在代码存储库中包含PresentationCore.dll的副本来解决此问题，这显然不是一个好的解决方案.

This is bad, because these folders vary on different machines, and our projects need to compile without changes on several machines. At the moment, we have solved this by including a copy of PresentationCore.dll in our code repository, which is obviously not a good solution.

对于我们如何绕过指定应该通过GAC可以完全访问的DLL的显式路径的建议，我将不胜感激.

I'd be grateful for suggestions how we can get around specifying an explicit path to a DLL that should be perfectly accessible via GAC.

推荐答案

请勿执行#using <PresentationCore.dll>.您需要右键单击该项目，转到References...，单击Add New Reference...，然后从.Net选项卡中选择PresentationCore.我得到的提示是:

Don't do #using <PresentationCore.dll>. You need to right click on the project, go to References..., click Add New Reference... and pick PresentationCore from the .Net tab. I got the hint from:

http://msdn.microsoft.com/en-us/library/aa970266.aspx

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