在VS 2015中使用stdafx.h - 必须手动包含头文件 [英] Using stdafx.h in VS 2015 - have to include header files manually

问题描述

我有一个内联类（仅限头文件），我有来自VS的stdafx.h

Hi,

I have an inline class (header file only), and I have the stdafx.h from VS

#pragma once

#include "targetver.h"

#include <stdio.h>
#include <tchar.h>



// TODO: reference additional headers your program requires here
#include "TemplateContainer.h"
#include <vector>

然后我上课了....

Then I have my class....

#pragma once

#include "stdafx.h"

template < class T >
class TemplateContainer
{
private:
	std::vector<T> myItems;
public:
	TemplateContainer()
	{

	}
	~TemplateContainer()
	{

	}

	void add(T &item)
	{
		myItems.push_back(item);
	}
};

这不会编译。我想如果我在stdafx中包含vector，那么当我的类包含stdafx时它会间接地引入vector.h。但是我必须明确地

This doesnt compile. I thought if I included vector in the stdafx then when my class includes stdafx it would indirectly pull in vector.h. However I have to explicitly

#include <vector> 

获取我的要编译的类。我还应该做些什么来使用这个VS功能吗？



我尝试了什么：



我试过明确地包含文件并且它可以工作，但atdafx文档状态我只需要将它包含在stdafx.h文件中。

to get my class to compile. Is there anything else I should be doing to use this VS feature ?

What I have tried:

I have tried including the file explicitly and it works, but the atdafx docs state i only need to include it in the stdafx.h file.

推荐答案

查看包含的顺序。 Vector必须在你的班级标题之前。

Look at the order of the includes. Vector has to before your class header.

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