从非托管代码调用托管C ++ / CLI [英] Invoking Managed C++/CLI from Unmanaged Code

问题描述

大家好，



1.我是Managed C ++的新手，在我的程序中，基于C ++，如果我需要转换到托管C ++并使用等效结构。



例如，





< b> System :: String ^ ptr = gcnew（C：\Dir1 \abc.txt）;

// SomeClass ObjSomeClass应使用<< ; PTR>>在MC ++中

并在类someClass中输入上面的ptr

你能告诉我使用托管C ++的方法，

基本上，上述路径应该可用于托管C ++中的某些类，



2.除了在非托管代码中包含以下内容以获取自动完成/是否有任何先决条件/ intellisense能够调用托管代码（C ++ / CLI）





#includeStdafx.h

.....

使用< mscorlib.dll>

使用System;

使用System :: EnterpriseServices ::内部;

....



使用System :: EnterpriseServices :: Internal的项目属性添加引用将.NET Framework设置为3.5及以上

，编译器切换设置也使用/ CLR。​​

尽管有上述内容，仍然无法调用托管代码（ C ++ / CLI）请告诉我解决的过程同样的。







解决上述问题的任何帮助都会非常明显。



问候，

VishalK_90

Hi All,

1. I am new to Managed C++, In my program, based on C++, In case I need to make a transition to Managed C++ and use the equivalent constructs.

Eg.,


System::String ^ ptr = gcnew ("C:\Dir1\abc.txt");
// SomeClass ObjSomeClass should consume the <<ptr>> in MC++
and input the above ptr in the Class someClass
Could you let me know the approach by using the Managed C++,
Basically the above path should be available to the someclass in managed C++,

2. Are there any prerequisites other than including the following in Unmanaged Code to obtain autocompletion/intellisense to able to invoke Managed Code(C++/CLI)


#include "Stdafx.h"
.....
using <mscorlib.dll>
using System;
using System::EnterpriseServices::Internal;
....

Adding References using the project properties for System::EnterpriseServices::Internal and also setting the .NET Framework to 3.5 and above
also, Compiler Switch Settings to using /CLR.
despite of the above inclusions, still I am unable to invoke Managed Code(C++/CLI) Please let me know the process to resolve the same.



any help in resolving the above would be much appreciable.

Regards,
VishalK_90

推荐答案

用于C ++ / CLI的Intellisense不起作用VS2010。我相信它在VS2012中工作，所以如果可以，你可能想要升级到它。

Intellisense for C++/CLI does not work on VS2010. I believe it is working in VS2012 though, so you might want to upgrade to that if you can.

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