在设计时引用非托管DLL [英] Referencing unmanaged DLL at designtime

问题描述

我有一个项目，我想创建一个组件（Windows窗体）。

在这个组件中我需要从Wrapper-DLL访问方法。

每个时间我想这样做我得到的信息是找不到引用的DLL - 在DesignTime！

如果我在运行时使用相同的方法一切正常。



我需要一个建议......;）





额外[26.06.16] ：

现在我更进了一步，也没有...

我从DLL（使用ILSpy）创建源代码并隔离其中一个更简单的方法。

现在我知道，问题来自DLLImport - 看起来这个命令只能在RunTime模式下工作而不能在DesignTime上工作。是否有办法解决问题？或者b $ b

我尝试了什么：



在Google上找到答案 - 没有成功...

解决方案

好的... 3天过去了很多尝试。

现在我有了解决方案。

在这种情况下（就像我描述的那样）DLL-File必须放在（例如）开发系统的目录中 - 这里\Program Files \ Microsoft Visual Studio \Common7 \IDE

似乎引擎在RunTime（DLL必须放在可执行目录中）和DesignTime之间有所区别......

I have a project where I want to create a Component (Windows Forms).
Inside this Component I need to access methods from a Wrapper-DLL.
Every time I want to do this I get the message that the referenced DLL could not be found - at DesignTime !
If I use the same methods at Runtime all works fine.

I need a Suggestion ... ;)


Additional [26.06.16] :
Now I am a step further and also not ...
I created the Source-Code from the DLL (with ILSpy) and isolated one of the easier methods from it.
Now I know, that the issue comes from DLLImport - it seem that this command only work at RunTime-mode and not at DesignTime. Is there any possibility for a work-around or another way to solve the problem ?

What I have tried:

Find an answer with Google - without success ...

解决方案

OK ... 3 days passed and many tries.
Now I have the solution.
In this case (like I described) the DLL-File must be placed (for example) in the Directory from the developing system - here "\Program Files\Microsoft Visual Studio\Common7\IDE"
It seems that the Engine makes a difference between RunTime (DLL must be placed in the Executable Directory) and DesignTime ...

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