求助！！！windows编程出现问题

kitcaii 2008-08-26 11:55:47
我在vs,net2005下建立的win32应用程序，编写了一简单的程序
包含了<windows.h>，出现这么一堆东西，哪位朋友帮忙看看啊


1>e:\winmain\winmain\winmain.c(32) : error C2275: 'HWND' : illegal use of this type as an expression
1> d:\microsoft visual studio 8\vc\platformsdk\include\windef.h(207) : see declaration of 'HWND'
1>e:\winmain\winmain\winmain.c(32) : error C2146: syntax error : missing ';' before identifier 'hwnd'
1>e:\winmain\winmain\winmain.c(32) : error C2065: 'hwnd' : undeclared identifier
1>e:\winmain\winmain\winmain.c(35) : warning C4047: '=' : 'int' differs in levels of indirection from 'HWND'
1>e:\winmain\winmain\winmain.c(37) : warning C4047: 'function' : 'HWND' differs in levels of indirection from 'int'
1>e:\winmain\winmain\winmain.c(37) : warning C4024: 'ShowWindow' : different types for formal and actual parameter 1
1>e:\winmain\winmain\winmain.c(39) : warning C4047: 'function' : 'HWND' differs in levels of indirection from 'int'
1>e:\winmain\winmain\winmain.c(39) : warning C4024: 'UpdateWindow' : different types for formal and actual parameter 1
1>e:\winmain\winmain\winmain.c(41) : error C2275: 'MSG' : illegal use of this type as an expression
1> d:\microsoft visual studio 8\vc\platformsdk\include\winuser.h(1581) : see declaration of 'MSG'
1>e:\winmain\winmain\winmain.c(41) : error C2146: syntax error : missing ';' before identifier 'msg'
1>e:\winmain\winmain\winmain.c(41) : error C2065: 'msg' : undeclared identifier
1>e:\winmain\winmain\winmain.c(42) : warning C4133: 'function' : incompatible types - from 'int *__w64 ' to 'LPMSG'
1>e:\winmain\winmain\winmain.c(44) : warning C4133: 'function' : incompatible types - from 'int *__w64 ' to 'const MSG *'
1>e:\winmain\winmain\winmain.c(45) : warning C4133: 'function' : incompatible types - from 'int *__w64 ' to 'const MSG *'
1>e:\winmain\winmain\winmain.c(63) : error C2143: syntax error : missing ';' before 'type'
1>e:\winmain\winmain\winmain.c(64) : error C2065: 'szChar' : undeclared identifier
1>e:\winmain\winmain\winmain.c(64) : warning C4047: 'function' : 'char *' differs in levels of indirection from 'int'
1>e:\winmain\winmain\winmain.c(64) : warning C4024: 'sprintf_s' : different types for formal and actual parameter 1
1>e:\winmain\winmain\winmain.c(64) : warning C4047: 'function' : 'size_t' differs in levels of indirection from 'char [11]'
1>e:\winmain\winmain\winmain.c(64) : warning C4024: 'sprintf_s' : different types for formal and actual parameter 2
1>e:\winmain\winmain\winmain.c(64) : warning C4047: 'function' : 'const char *' differs in levels of indirection from 'WPARAM'
1>e:\winmain\winmain\winmain.c(64) : warning C4024: 'sprintf_s' : different types for formal and actual parameter 3
1>e:\winmain\winmain\winmain.c(65) : warning C4047: 'function' : 'LPCWSTR' differs in levels of indirection from 'int'
1>e:\winmain\winmain\winmain.c(65) : warning C4024: 'MessageBoxW' : different types for formal and actual parameter 2
1>e:\winmain\winmain\winmain.c(68) : warning C4133: 'function' : incompatible types - from 'char [14]' to 'LPCWSTR'
1>e:\winmain\winmain\winmain.c(69) : error C2275: 'HDC' : illegal use of this type as an expression
1> d:\microsoft visual studio 8\vc\platformsdk\include\windef.h(260) : see declaration of 'HDC'
1>e:\winmain\winmain\winmain.c(69) : error C2146: syntax error : missing ';' before identifier 'hdc'
1>e:\winmain\winmain\winmain.c(69) : error C2065: 'hdc' : undeclared identifier
1>e:\winmain\winmain\winmain.c(70) : warning C4047: '=' : 'int' differs in levels of indirection from 'HDC'
1>e:\winmain\winmain\winmain.c(71) : warning C4047: 'function' : 'HDC' differs in levels of indirection from 'int'
1>e:\winmain\winmain\winmain.c(71) : warning C4024: 'TextOutW' : different types for formal and actual parameter 1
1>e:\winmain\winmain\winmain.c(71) : warning C4133: 'function' : incompatible types - from 'char [15]' to 'LPCWSTR'
1>e:\winmain\winmain\winmain.c(71) : warning C4267: 'function' : conversion from 'size_t' to 'int', possible loss of data
1>e:\winmain\winmain\winmain.c(72) : warning C4047: 'function' : 'HDC' differs in levels of indirection from 'int'
1>e:\winmain\winmain\winmain.c(72) : warning C4024: 'ReleaseDC' : different types for formal and actual parameter 2
1>e:\winmain\winmain\winmain.c(75) : error C2275: 'HDC' : illegal use of this type as an expression
1> d:\microsoft visual studio 8\vc\platformsdk\include\windef.h(260) : see declaration of 'HDC'
1>e:\winmain\winmain\winmain.c(75) : error C2146: syntax error : missing ';' before identifier 'hDC'
1>e:\winmain\winmain\winmain.c(75) : error C2065: 'hDC' : undeclared identifier
1>e:\winmain\winmain\winmain.c(76) : error C2275: 'PAINTSTRUCT' : illegal use of this type as an expression
1> d:\microsoft visual studio 8\vc\platformsdk\include\winuser.h(2703) : see declaration of 'PAINTSTRUCT'
1>e:\winmain\winmain\winmain.c(76) : error C2146: syntax error : missing ';' before identifier 'ps'
1>e:\winmain\winmain\winmain.c(76) : error C2065: 'ps' : undeclared identifier
1>e:\winmain\winmain\winmain.c(77) : warning C4133: 'function' : incompatible types - from 'int *__w64 ' to 'LPPAINTSTRUCT'
1>e:\winmain\winmain\winmain.c(77) : warning C4047: '=' : 'int' differs in levels of indirection from 'HDC'
1>e:\winmain\winmain\winmain.c(78) : warning C4047: 'function' : 'HDC' differs in levels of indirection from 'int'
1>e:\winmain\winmain\winmain.c(78) : warning C4024: 'TextOutW' : different types for formal and actual parameter 1
1>e:\winmain\winmain\winmain.c(78) : warning C4133: 'function' : incompatible types - from 'char [4]' to 'LPCWSTR'
1>e:\winmain\winmain\winmain.c(78) : warning C4267: 'function' : conversion from 'size_t' to 'int', possible loss of data
1>e:\winmain\winmain\winmain.c(79) : warning C4133: 'function' : incompatible types - from 'int *__w64 ' to 'const PAINTSTRUCT *'
1>e:\winmain\winmain\winmain.c(82) : warning C4133: 'function' : incompatible types - from 'char [15]' to 'LPCWSTR'
1>e:\winmain\winmain\winmain.c(82) : error C2198: 'MessageBoxW' : too few arguments for call
1>e:\winmain\winmain\winmain.c(82) : error C2065: 'MBMB_ICONINFORMATION' : undeclared identifier
...全文
577 15 打赏 收藏 转发到动态 举报
写回复
用AI写文章
15 条回复
切换为时间正序
请发表友善的回复…
发表回复
yyyapple 2008-08-26
  • 打赏
  • 举报
 回复 
IDYES == MessageBox(hwnd, "是否真的结束？", "ck", MB_ICONINFORMATION //改成MB_YESNO
yyyapple 2008-08-26
  • 打赏
  • 举报
 回复 
if (IDOK == MessageBox(hwnd, "是否真的结束？", "ck", MB_ICONINFORMATION)) //改成IDOK
yyyapple 2008-08-26
  • 打赏
  • 举报
 回复
还有在工程属性中general -> character set 选项选择not set，不要使用unicode
yyyapple 2008-08-26
  • 打赏
  • 举报
 回复
#include <windows.h>
#include <stdio.h>

#pragma comment(linker, "/subsystem:windows")
#pragma comment(linker, "/ENTRY:WinMain")

LRESULT CALLBACK WinSunProc(
HWND hwnd,
UINT uMsg,
WPARAM wParam,
LPARAM lParam
);

int WINAPI WinMain(
HINSTANCE hInstance,
HINSTANCE hPrevInstance,
LPSTR lpCmdLine,
int nCmdShow
)
{


WNDCLASS wndcls;
wndcls.cbClsExtra = 0;
wndcls.cbWndExtra = 0;
wndcls.hbrBackground = (HBRUSH)GetStockObject(BLACK_BRUSH);
wndcls.hCursor = LoadCursor(NULL, IDC_ARROW);
wndcls.hIcon = LoadIcon(NULL, IDI_ERROR);
wndcls.hInstance = hInstance;
wndcls.lpfnWndProc = WinSunProc;
wndcls.lpszClassName = TEXT("weixin2008");
wndcls.lpszMenuName = NULL;
wndcls.style = CS_HREDRAW | CS_VREDRAW;
RegisterClass(&wndcls);
HWND hwnd;
hwnd = CreateWindow(TEXT("weixin2008"), TEXT("gta"), WS_OVERLAPPEDWINDOW,
CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT,
NULL, NULL, hInstance, NULL);

ShowWindow(hwnd, SW_SHOWNORMAL);

UpdateWindow(hwnd);

MSG msg;
while (GetMessage(&msg, NULL, 0, 0))
{
TranslateMessage(&msg);
DispatchMessage(&msg);
}

return 0;

}

LRESULT CALLBACK WinSunProc(
HWND hwnd,
UINT uMsg,
WPARAM wParam,
LPARAM lParam
)
{

switch (uMsg)
{
case WM_CHAR:
char szChar[20];
sprintf_s(szChar, "char is %d", wParam);
MessageBox(hwnd, szChar, TEXT("weixin"), MB_YESNO);
break;
case WM_LBUTTONDOWN:
MessageBox(hwnd, "mouse clicked", TEXT("weixin"), MB_ICONINFORMATION);
HDC hdc;
hdc = GetDC(hwnd);
TextOut(hdc, 0, 50, "计算机编程语言", strlen("计算机编程语言"));
ReleaseDC(hwnd, hdc);
break;
case WM_PAINT:
HDC hDC;
PAINTSTRUCT ps;
hDC = BeginPaint(hwnd, &ps);
TextOut(hDC, 0, 0, "MFC", strlen("MFC"));
EndPaint(hwnd, &ps);
break;
case WM_CLOSE:
if (IDYES == MessageBox(hwnd, "是否真的结束？", "ck", MB_ICONINFORMATION))
{
DestroyWindow(hwnd);
}
break;
case WM_DESTROY:
PostQuitMessage(0);
break;
default:
return DefWindowProc(hwnd, uMsg, wParam, lParam);
}
return 0;

}
jiazhh_love 2008-08-26
  • 打赏
  • 举报
 回复
我在VC6.0上试了下,只有两行错误:
1.把sprintf_s改成sprintf;(可能不支持这个函数吧)
2.if (IDYES == MessageBox(hwnd, "是否真的结束？", "ck", MB_YESNO|MB_ICONINFORMATION))
就这样了...至于VS.net还没用过...不太懂.
fibbery 2008-08-26
  • 打赏
  • 举报
 回复 
#include <windows.h>

#include <stdio.h>



LRESULT CALLBACK WinSunProc(          

                            HWND hwnd,

                            UINT uMsg,

                            WPARAM wParam,

                            LPARAM lParam

                            );



int WINAPI WinMain(          

            HINSTANCE hInstance,

            HINSTANCE hPrevInstance,

            LPSTR lpCmdLine,

            int nCmdShow

            )

{

    

    

    WNDCLASS wndcls;

    wndcls.cbClsExtra = 0;

    wndcls.cbWndExtra = 0;

    wndcls.hbrBackground = (HBRUSH)GetStockObject(BLACK_BRUSH);

    wndcls.hCursor = LoadCursor(NULL, IDC_ARROW);

    wndcls.hIcon = LoadIcon(NULL, IDI_ERROR);

    wndcls.hInstance = hInstance;

    wndcls.lpfnWndProc = WinSunProc;

    wndcls.lpszClassName = TEXT("weixin2008");

    wndcls.lpszMenuName = NULL;

    wndcls.style = CS_HREDRAW | CS_VREDRAW;

    RegisterClass(&wndcls);

    HWND hwnd;

    hwnd = CreateWindow(TEXT("weixin2008"), TEXT("gta"), WS_OVERLAPPEDWINDOW, 

        CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT,

        NULL, NULL, hInstance, NULL);



    ShowWindow(hwnd, SW_SHOWNORMAL);



    UpdateWindow(hwnd);



    MSG msg;

    while (GetMessage(&msg, NULL, 0, 0))

    {

        TranslateMessage(&msg);

        DispatchMessage(&msg);

    }

    

    return 0;



}



LRESULT CALLBACK WinSunProc(          

                            HWND hwnd,

                            UINT uMsg,

                            WPARAM wParam,

                            LPARAM lParam

                            )

{



    switch (uMsg)

    {

    case WM_CHAR:

        char szChar[20];

        sprintf(szChar, "char is %d", wParam);

        MessageBox(hwnd, szChar, TEXT("weixin"), MB_YESNO);

        break;

    case WM_LBUTTONDOWN:

        MessageBox(hwnd, "mouse clicked", TEXT("weixin"), MB_ICONINFORMATION);

        HDC hdc;

        hdc = GetDC(hwnd);

        TextOut(hdc, 0, 50, "计算机编程语言", strlen("计算机编程语言"));

        ReleaseDC(hwnd, hdc);

        break;

    case WM_PAINT:

        HDC hDC;

        PAINTSTRUCT ps;

        hDC = BeginPaint(hwnd, &ps);

        TextOut(hDC, 0, 0, "MFC", strlen("MFC"));

        EndPaint(hwnd, &ps);

        break;

    case WM_CLOSE:

        if (IDYES == MessageBox(hwnd, "是否真的结束？", "ck",1))//最后一个参数你自己改回去、括号错误

        {

            DestroyWindow(hwnd);

        }

        break;

    case WM_DESTROY:

        PostQuitMessage(0);

        break;

    default:

        return DefWindowProc(hwnd, uMsg, wParam, lParam);

    }

    return 0;



}


VC下编译没有错误，但需要链接库：cl winapp.cpp kernel32.lib user32.lib ...（还有，我没找到GetStockObject、TextOutA所在的库）
kitcaii 2008-08-26
  • 打赏
  • 举报
 回复
高手们啊，快快现身啊
kitcaii 2008-08-26
  • 打赏
  • 举报
 回复 


#include <windows.h>

#include <stdio.h>



LRESULT CALLBACK WinSunProc(          

							HWND hwnd,

							UINT uMsg,

							WPARAM wParam,

							LPARAM lParam

							);



int WINAPI WinMain(          

			HINSTANCE hInstance,

			HINSTANCE hPrevInstance,

			LPSTR lpCmdLine,

			int nCmdShow

			)

{

	

	

	WNDCLASS wndcls;

	wndcls.cbClsExtra = 0;

	wndcls.cbWndExtra = 0;

	wndcls.hbrBackground = (HBRUSH)GetStockObject(BLACK_BRUSH);

	wndcls.hCursor = LoadCursor(NULL, IDC_ARROW);

	wndcls.hIcon = LoadIcon(NULL, IDI_ERROR);

	wndcls.hInstance = hInstance;

	wndcls.lpfnWndProc = WinSunProc;

	wndcls.lpszClassName = TEXT("weixin2008");

	wndcls.lpszMenuName = NULL;

	wndcls.style = CS_HREDRAW | CS_VREDRAW;

	RegisterClass(&wndcls);

	HWND hwnd;

	hwnd = CreateWindow(TEXT("weixin2008"), TEXT("gta"), WS_OVERLAPPEDWINDOW, 

		CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT,

		NULL, NULL, hInstance, NULL);



	ShowWindow(hwnd, SW_SHOWNORMAL);



	UpdateWindow(hwnd);



	MSG msg;

	while (GetMessage(&msg, NULL, 0, 0))

	{

		TranslateMessage(&msg);

		DispatchMessage(&msg);

	}

	

	return 0;



}



LRESULT CALLBACK WinSunProc(          

							HWND hwnd,

							UINT uMsg,

							WPARAM wParam,

							LPARAM lParam

							)

{



	switch (uMsg)

	{

	case WM_CHAR:

		char szChar[20];

		sprintf_s(szChar, "char is %d", wParam);

		MessageBox(hwnd, szChar, TEXT("weixin"), MB_YESNO);

		break;

	case WM_LBUTTONDOWN:

		MessageBox(hwnd, "mouse clicked", TEXT("weixin"), MB_ICONINFORMATION);

		HDC hdc;

		hdc = GetDC(hwnd);

		TextOut(hdc, 0, 50, "计算机编程语言", strlen("计算机编程语言"));

		ReleaseDC(hwnd, hdc);

		break;

	case WM_PAINT:

		HDC hDC;

		PAINTSTRUCT ps;

		hDC = BeginPaint(hwnd, &ps);

		TextOut(hDC, 0, 0, "MFC", strlen("MFC"));

		EndPaint(hwnd, &ps);

		break;

	case WM_CLOSE:

		if (IDYES == MessageBox(hwnd, "是否真的结束？"), "ck", MBMB_ICONINFORMATION)

		{

			DestroyWindow(hwnd);

		}

		break;

	case WM_DESTROY:

		PostQuitMessage(0);

		break;

	default:

		return DefWindowProc(hwnd, uMsg, wParam, lParam);

	}

	return 0;



}


Windows程序设计的第一个小程序，不是有windows.h就可以了吗？
zjw6861982 2008-08-26
  • 打赏
  • 举报
 回复
肯定是好哦多头文件没有包括进来
ttkk_2007 2008-08-26
  • 打赏
  • 举报
 回复
贴代码，好像很多错误啊，还有语法错误
fibbery 2008-08-26
  • 打赏
  • 举报
 回复
代码贴出来
kitcaii 2008-08-26
  • 打赏
  • 举报
 回复 


#include <windows.h>

#include <stdio.h>



LRESULT CALLBACK WinSunProc(          

							HWND hwnd,

							UINT uMsg,

							WPARAM wParam,

							LPARAM lParam

							);



int WINAPI WinMain(          

			HINSTANCE hInstance,

			HINSTANCE hPrevInstance,

			LPSTR lpCmdLine,

			int nCmdShow

			)

{

	HWND hwnd;

	MSG msg;

	

	

	WNDCLASS wndcls;

	wndcls.cbClsExtra = 0;

	wndcls.cbWndExtra = 0;

	wndcls.hbrBackground = (HBRUSH)GetStockObject(BLACK_BRUSH);

	wndcls.hCursor = LoadCursor(NULL, IDC_ARROW);

	wndcls.hIcon = LoadIcon(NULL, IDI_ERROR);

	wndcls.hInstance = hInstance;

	wndcls.lpfnWndProc = WinSunProc;

	wndcls.lpszClassName = TEXT("weixin2008");

	wndcls.lpszMenuName = NULL;

	wndcls.style = CS_HREDRAW | CS_VREDRAW;

	RegisterClass(&wndcls);

	//HWND hwnd;   定义在WinMain()函数的最前面

	hwnd = CreateWindow(TEXT("weixin2008"), TEXT("gta"), WS_OVERLAPPEDWINDOW, 

		CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT, CW_USEDEFAULT,

		NULL, NULL, hInstance, NULL);



	ShowWindow(hwnd, SW_SHOWNORMAL);



	UpdateWindow(hwnd);



	//MSG msg;     定义在WinMain()函数的最前面

	while (GetMessage(&msg, NULL, 0, 0))

	{

		TranslateMessage(&msg);

		DispatchMessage(&msg);

	}

	

	return 0;



}



LRESULT CALLBACK WinSunProc(          

							HWND hwnd,

							UINT uMsg,

							WPARAM wParam,

							LPARAM lParam

							)

{

	char szChar[20];

	HDC hdc;

	HDC hDC;

	PAINTSTRUCT ps;



	switch (uMsg)

	{



	case WM_CHAR:

		//char szChar[20];  定义在消息处理函数的最前面

		sprintf_s(szChar, 20, "char is %d", wParam);

		

		MessageBox(hwnd, (LPCTSTR)szChar, TEXT("weixin"), MB_YESNO);

		break;

	case WM_LBUTTONDOWN:

		MessageBox(hwnd, TEXT("mouse clicked"), TEXT("weixin"), MB_ICONINFORMATION);

		//HDC hdc;         定义在消息处理函数的最前面

		hdc = GetDC(hwnd);

		TextOut(hdc, 0, 50, TEXT("计算机编程语言"), strlen("计算机编程语言"));

		ReleaseDC(hwnd, hdc);

		break;

	case WM_PAINT:

		//HDC hDC;       定义在消息处理函数的最前面

		//PAINTSTRUCT ps; 定义在消息处理函数的最前面

		hDC = BeginPaint(hwnd, &ps);

		TextOut(hDC, 0, 0, TEXT("MFC"), strlen("MFC"));

		EndPaint(hwnd, &ps);

		break;

	case WM_CLOSE:

		if (IDYES == MessageBox(hwnd, TEXT("是否真的结束？"), TEXT("ck"), MB_YESNO))

		{

			DestroyWindow(hwnd);

		}

		break;

	case WM_DESTROY:

		PostQuitMessage(0);

		break;

	default:

		return DefWindowProc(hwnd, uMsg, wParam, lParam);

	}

	return 0;



}


改成这样就可以通过编译了，改变的仅仅是2个函数里面局部变量定义的顺序（注释部分）
请问这是何故啊？
kitcaii 2008-08-26
  • 打赏
  • 举报
 回复
[Quote=引用 9 楼 yyyapple 的回复:]
还有在工程属性中general -> character set 选项选择not set，不要使用unicode
[/Quote]
嗯，使用unicode不能正常显示中文
kitcaii 2008-08-26
  • 打赏
  • 举报
 回复
LPCTSTR lpctstr = TEXT("hello")是把const char类型转换成LPCTSTR
denghanjie 2008-08-26
  • 打赏
  • 举报
 回复
我也遇到一个问题
里面TEXT（“”）是否一定要用
Mathematica 2.0
经典数学软件，科学计算软件。史前的2.0的版本，windows的，有GUI。虽然肯定不如现在的新版本...不必费百倍的精力时间去编程，也不必求助于庞大的软件系统。最关键的是，它总共只有2M多，可随身携带，作临时救急之用。
海康威视链接
海康威视所需要的一切资源紧急求助。 播放库SDK编程指南（for Windows）V6.5.x.x.pdf
华为开发者大赛云计算专场
1.华为企业云API使用讲解 该课程介绍如何通过华为企业云API进行二次开发，并选取一个实战案例。后把遇到问题的求助渠道介绍给大家。
KML 生成软件的使用
准备使用《WINDOWS 核心编程》上面的文本框来输出生成的经纬度文件，当我安装号运行程序库并配置好，忽然发现它是 C++ 的程序，晕死了。期间还尝试过使用 C++ 的文件指针 FP，后来发现不支持！就放弃了，时间不允许...
求助！基于windows编程做个小游戏
windows编程
C++ 语言

64,685

社区成员

250,491

社区内容

发帖
与我相关
我的任务
社区描述
C++ 语言相关问题讨论，技术干货分享，前沿动态等
c++ 技术论坛（原bbs）
社区管理员
  • C++ 语言社区
  • encoderlee
  • paschen
加入社区
  • 近7日
  • 近30日
  • 至今

加载中

查看更多榜单
社区公告
  1. 请不要发布与C++技术无关的贴子
  2. 请不要发布与技术无关的招聘、广告的帖子
  3. 请尽可能的描述清楚你的问题，如果涉及到代码请尽可能的格式化一下

试试用AI创作助手写篇文章吧

+ 用AI写文章