visual studio c++ 2010 express 使用 gdi 时出错

Question

好的，我只是将它升级到 visual studio c++ 2010 express。 当我使用 gdi+ 时，我得到的错误不是在我的文件中，而是在 gdi+ 头文件中，其中一个错误是 c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusimaging.h(74):错误 C4430：缺少类型说明符 - 假定为 int。 注意：C++ 不支持 default-int

这是我使用的 gdi 代码

VOID OnPaint(HWND hWnd)
{
    GRAPHICS draw;
    SolidBrush brush(Color(0, 0, 0, 255));
    draw.FillEclipse(&brush, 0, 0, 25, 25);
}

使用 vs 2008 它工作正常
..................................................... ..................... 编辑

这是错误列表

1>  stdafx.cpp
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusimaging.h(74): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusimaging.h(74): error C2440: 'initializing' : cannot convert from 'const char [37]' to 'int'
1>          There is no context in which this conversion is possible
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusimaging.h(74): error C2146: syntax error : missing ';' before identifier 'IImageBytes'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusimaging.h(74): error C2470: 'IImageBytes' : looks like a function definition, but there is no parameter list; skipping apparent body
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusimaging.h(74): error C2059: syntax error : 'public'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusimaging.h(280): error C2146: syntax error : missing ';' before identifier 'id'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusimaging.h(280): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusimaging.h(280): error C4430: missing type specifier - int assumed. Note: C++ does not support default-int
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusheaders.h(384): error C2061: syntax error : identifier 'IStream'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusheaders.h(395): error C2061: syntax error : identifier 'IStream'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusheaders.h(405): error C2061: syntax error : identifier 'IStream'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusheaders.h(443): error C2061: syntax error : identifier 'PROPID'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusheaders.h(444): error C2061: syntax error : identifier 'PROPID'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusheaders.h(445): error C2061: syntax error : identifier 'PROPID'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusheaders.h(453): error C2061: syntax error : identifier 'PROPID'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusheaders.h(471): error C2535: 'Gdiplus::Image::Image(void)' : member function already defined or declared
1>          c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusheaders.h(384) : see declaration of 'Gdiplus::Image::Image'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusheaders.h(505): error C2061: syntax error : identifier 'IStream'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusheaders.h(516): error C2061: syntax error : identifier 'IStream'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusheaders.h(758): error C2061: syntax error : identifier 'IStream'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusheaders.h(813): error C2061: syntax error : identifier 'IStream'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusheaders.h(813): error C2535: 'Gdiplus::Metafile::Metafile(void)' : member function already defined or declared
1>          c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusheaders.h(758) : see declaration of 'Gdiplus::Metafile::Metafile'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusheaders.h(820): error C2061: syntax error : identifier 'IStream'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusheaders.h(820): error C2535: 'Gdiplus::Metafile::Metafile(void)' : member function already defined or declared
1>          c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusheaders.h(758) : see declaration of 'Gdiplus::Metafile::Metafile'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusheaders.h(829): error C2061: syntax error : identifier 'IStream'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusheaders.h(829): error C2535: 'Gdiplus::Metafile::Metafile(void)' : member function already defined or declared
1>          c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusheaders.h(758) : see declaration of 'Gdiplus::Metafile::Metafile'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusheaders.h(855): error C2061: syntax error : identifier 'IStream'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusheaders.h(923): error C2535: 'Gdiplus::Metafile::Metafile(void)' : member function already defined or declared
1>          c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusheaders.h(758) : see declaration of 'Gdiplus::Metafile::Metafile'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(1133): error C2065: 'IStream' : undeclared identifier
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(1133): error C2065: 'stream' : undeclared identifier
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(1133): error C2065: 'image' : undeclared identifier
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(1133): error C2275: 'Gdiplus::GpImage' : illegal use of this type as an expression
1>          c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusgpstubs.h(61) : see declaration of 'Gdiplus::GpImage'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(1133): warning C4229: anachronism used : modifiers on data are ignored
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(1133): error C2078: too many initializers
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(1139): error C2065: 'IStream' : undeclared identifier
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(1139): error C2065: 'stream' : undeclared identifier
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(1139): error C2065: 'image' : undeclared identifier
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(1139): error C2275: 'Gdiplus::GpImage' : illegal use of this type as an expression
1>          c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusgpstubs.h(61) : see declaration of 'Gdiplus::GpImage'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(1139): warning C4229: anachronism used : modifiers on data are ignored
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(1139): error C2078: too many initializers
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(1156): error C2061: syntax error : identifier 'IStream'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(1244): error C2061: syntax error : identifier 'PROPID'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(1247): error C2061: syntax error : identifier 'PROPID'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(1250): error C2061: syntax error : identifier 'PROPID'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(1262): error C2061: syntax error : identifier 'PROPID'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(1286): error C2065: 'IStream' : undeclared identifier
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(1286): error C2065: 'stream' : undeclared identifier
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(1286): error C2065: 'bitmap' : undeclared identifier
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(1286): error C2275: 'Gdiplus::GpBitmap' : illegal use of this type as an expression
1>          c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusgpstubs.h(62) : see declaration of 'Gdiplus::GpBitmap'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(1286): warning C4229: anachronism used : modifiers on data are ignored
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(1286): error C2078: too many initializers
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(1292): error C2065: 'IStream' : undeclared identifier
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(1292): error C2065: 'stream' : undeclared identifier
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(1292): error C2065: 'bitmap' : undeclared identifier
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(1292): error C2275: 'Gdiplus::GpBitmap' : illegal use of this type as an expression
1>          c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusgpstubs.h(62) : see declaration of 'Gdiplus::GpBitmap'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(1292): warning C4229: anachronism used : modifiers on data are ignored
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(1292): error C2078: too many initializers
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(2222): error C2065: 'IStream' : undeclared identifier
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(2222): error C2065: 'stream' : undeclared identifier
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(2224): error C2065: 'header' : undeclared identifier
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(2224): error C2275: 'Gdiplus::MetafileHeader' : illegal use of this type as an expression
1>          c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusmetaheader.h(112) : see declaration of 'Gdiplus::MetafileHeader'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(2224): warning C4229: anachronism used : modifiers on data are ignored
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(2224): error C2078: too many initializers
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(2242): error C2061: syntax error : identifier 'IStream'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(2262): error C2065: 'IStream' : undeclared identifier
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(2262): error C2065: 'stream' : undeclared identifier
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(2262): error C2065: 'metafile' : undeclared identifier
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(2262): error C2275: 'Gdiplus::GpMetafile' : illegal use of this type as an expression
1>          c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusgpstubs.h(63) : see declaration of 'Gdiplus::GpMetafile'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(2262): warning C4229: anachronism used : modifiers on data are ignored
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(2262): error C2078: too many initializers
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(2309): error C2065: 'IStream' : undeclared identifier
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(2309): error C2065: 'stream' : undeclared identifier
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(2310): error C2275: 'HDC' : illegal use of this type as an expression
1>          c:\program files (x86)\microsoft sdks\windows\v7.0a\include\windef.h(267) : see declaration of 'HDC'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(2310): error C2146: syntax error : missing ')' before identifier 'referenceHdc'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(2310): warning C4229: anachronism used : modifiers on data are ignored
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(2310): error C2078: too many initializers
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(2310): error C2275: 'HDC' : illegal use of this type as an expression
1>          c:\program files (x86)\microsoft sdks\windows\v7.0a\include\windef.h(267) : see declaration of 'HDC'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(2316): error C2059: syntax error : ')'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(2320): error C2065: 'IStream' : undeclared identifier
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(2320): error C2065: 'stream' : undeclared identifier
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(2321): error C2275: 'HDC' : illegal use of this type as an expression
1>          c:\program files (x86)\microsoft sdks\windows\v7.0a\include\windef.h(267) : see declaration of 'HDC'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(2321): error C2146: syntax error : missing ')' before identifier 'referenceHdc'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(2321): warning C4229: anachronism used : modifiers on data are ignored
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(2321): error C2078: too many initializers
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(2321): error C2275: 'HDC' : illegal use of this type as an expression
1>          c:\program files (x86)\microsoft sdks\windows\v7.0a\include\windef.h(267) : see declaration of 'HDC'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusflat.h(2327): error C2059: syntax error : ')'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdipluspath.h(133): error C2061: syntax error : identifier 'byte'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusmetafile.h(75): error C2065: 'IStream' : undeclared identifier
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusmetafile.h(75): error C2065: 'stream' : undeclared identifier
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusmetafile.h(76): error C2448: 'Gdiplus::Metafile::{ctor}' : function-style initializer appears to be a function definition
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusmetafile.h(194): error C2065: 'IStream' : undeclared identifier
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusmetafile.h(194): error C2065: 'stream' : undeclared identifier
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusmetafile.h(195): error C2275: 'HDC' : illegal use of this type as an expression
1>          c:\program files (x86)\microsoft sdks\windows\v7.0a\include\windef.h(267) : see declaration of 'HDC'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusmetafile.h(195): error C2146: syntax error : missing ')' before identifier 'referenceHdc'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusmetafile.h(195): error C2761: '{ctor}' : member function redeclaration not allowed
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusmetafile.h(198): error C2059: syntax error : ')'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusmetafile.h(199): error C2143: syntax error : missing ';' before '{'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusmetafile.h(199): error C2447: '{' : missing function header (old-style formal list?)
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusmetafile.h(211): error C2065: 'IStream' : undeclared identifier
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusmetafile.h(211): error C2065: 'stream' : undeclared identifier
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusmetafile.h(212): error C2275: 'HDC' : illegal use of this type as an expression
1>          c:\program files (x86)\microsoft sdks\windows\v7.0a\include\windef.h(267) : see declaration of 'HDC'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusmetafile.h(212): error C2146: syntax error : missing ')' before identifier 'referenceHdc'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusmetafile.h(212): error C2761: '{ctor}' : member function redeclaration not allowed
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusmetafile.h(217): error C2059: syntax error : ')'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusmetafile.h(218): error C2143: syntax error : missing ';' before '{'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusmetafile.h(218): error C2447: '{' : missing function header (old-style formal list?)
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusmetafile.h(230): error C2065: 'IStream' : undeclared identifier
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusmetafile.h(230): error C2065: 'stream' : undeclared identifier
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusmetafile.h(231): error C2275: 'HDC' : illegal use of this type as an expression
1>          c:\program files (x86)\microsoft sdks\windows\v7.0a\include\windef.h(267) : see declaration of 'HDC'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusmetafile.h(231): error C2146: syntax error : missing ')' before identifier 'referenceHdc'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusmetafile.h(231): error C2761: '{ctor}' : member function redeclaration not allowed
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusmetafile.h(236): error C2059: syntax error : ')'
1>c:\program files (x86)\microsoft sdks\windows\v7.0a\include\gdiplusmetafile.h(236): fatal error C1003: error count exceeds 100; stopping compilation

Answer 1

如果您在包含<windows.h>之前的某处有此行

#define WIN32_LEAN_AND_MEAN 

然后把它注释掉。

Answer 2

我也遇到了error C2061: syntax error: identifier 'Bitmap' 。

此错误是由此声明的头文件引起的：

bool LoadBitmapFromPNG(UINT, Bitmap**);

我通过像这样完全限定 Bitmap 类来解决这个问题：

LoadBitmapFromPNG(UINT, Graphics::Bitmap**);

要么

using namespace Gdiplus;
bool LoadBitmapFromPNG(UINT, Bitmap**);

两种方法中的任何一种都有效。