如何#include< windows.h>两次或更多次? [英] How to #include <windows.h> two or more times?

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本文介绍了如何#include< windows.h>两次或更多次?的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!

问题描述

以allah的名义



大家好



i需要创建以下课程:



  class  my_class: public  CWnd {
public

private

}





你知道afndwin.h中的CWnd已经开始了

当我#include< afxwin.h>在我的项目中,将发生以下错误:



 C:\Program Files(x86)\ Microsoft Visual Studio 9.0 \\ \\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\ MFC应用程序不得#include< windows.h> 



如何解决?

解决方案

Google也是你的朋友,不仅仅是我的朋友!



方法1: http://msdn.microsoft.com/en-us/library/y0tzt8e0.aspx [ ^ ]

方法2:致命错误C1189:#error:WINDOWS.H已包含在内。 MFC应用程序不得#include [ ^ ]

in the name of allah

hi everyone

i need to create below class:

class my_class : public CWnd{
public:

private:

}



and you know the "CWnd" is delcared in "afxwin.h"
and when i #include <afxwin.h> in my prject, the below error will happened:

C:\Program Files (x86)\Microsoft Visual Studio 9.0\VC\atlmfc\include\afxv_w32.h(16) : fatal error C1189: #error :  WINDOWS.H already included.  MFC apps must not #include <windows.h>


how can i solve it?

解决方案

Google is your friend too, not only mine!

Approach 1: http://msdn.microsoft.com/en-us/library/y0tzt8e0.aspx[^]
Approach 2: fatal error C1189: #error : WINDOWS.H already included. MFC apps must not #include[^]


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