我刚学VC++,按照孙鑫老师书上的那个程序,在VS2010上运行。结果出现乱码问题,我电脑系统是WIN7,安装VC6.0出现不兼容问题。
代码如下:
#include<Windows.h>
#include<stdio.h>LRESULT CALLBACK WinSunProc(
HWND hwnd, //handle to window
UINT uMsg, //message identifier
WPARAM wParam, //first message parameter
LPARAM lParam // second message parameter
);int WINAPI WinMain(
HINSTANCE hInstance, //handle to current instance
HINSTANCE hPrevInstance, //handle to previous instance
LPSTR lpCmdLine, //command line
int nCmdShow //show state
)
{
//设计一个窗口类
WNDCLASS wndcls;
wndcls.cbClsExtra=0;
wndcls.cbWndExtra=0;
wndcls.hbrBackground=(HBRUSH)GetStockObject(BLACK_BRUSH);
wndcls.hCursor=LoadCursor(NULL,IDC_CROSS);
wndcls.hIcon=LoadIcon(NULL,IDI_ERROR);
wndcls.hInstance=hInstance; //应用程序实例句柄由WinMain函数传进来
wndcls.lpfnWndProc=WinSunProc;
wndcls.lpszClassName=(LPCTSTR)"sunxin2006";
wndcls.lpszMenuName=NULL;
wndcls.style=CS_HREDRAW | CS_VREDRAW;
RegisterClass(&wndcls); //创建窗口,定义一个变量用来保存成功创建窗口后返回的句柄
HWND hwnd;
hwnd=CreateWindow((LPCTSTR)"sunxin2006",(LPCTSTR)"http://www.sunxin.org",
WS_OVERLAPPEDWINDOW,0,0,600,400,NULL,NULL,hInstance,NULL); //显示及刷新窗口
ShowWindow(hwnd,SW_SHOWNORMAL);
UpdateWindow(hwnd); //定义消息结构体,开始消息循环
MSG msg;
while(GetMessage(&msg,NULL,0,0))
{
TranslateMessage(&msg);
DispatchMessage(&msg);
}
return msg.wParam;
}//编写窗口过程函数
LRESULT CALLBACK WinSunProc(
HWND hwnd, //handleto window
UINT uMsg, //message identifier
WPARAM wParam, //first message parameter
LPARAM lParam //second message parameter
)
{
switch(uMsg)
{
case WM_CHAR:
char szChar[20];
sprintf(szChar,"char code is %d",wParam);
MessageBox(hwnd,(LPCTSTR)szChar,(LPCTSTR)"char",0);
break;
case WM_LBUTTONDOWN:
MessageBox(hwnd,(LPCTSTR)"mouse clicked",(LPCTSTR)"message",0);
HDC hdc;
hdc=GetDC(hwnd); //不能在响应WM_PAINT消息时调用
TextOut(hdc,0,50,(LPCTSTR)"程序员之家",strlen("程序员之家"));
//ReleaseDC(hwnd,hdc);
break;
case WM_PAINT:
HDC hDC;
PAINTSTRUCT ps;
hDC=BeginPaint(hwnd,&ps); //BeginPaint只能在响应WM_PAINT消息时调用
TextOut(hDC,0,0,(LPCTSTR)"http://www.sunxin.org",strlen("http://www.sunxin.org"));
EndPaint(hwnd,&ps);
break;
case WM_CLOSE:
if(IDYES==MessageBox(hwnd,(LPCTSTR)"是否真的结束? ",(LPCTSTR)"message",MB_YESNO))
{
DestroyWindow(hwnd);
}
break;
case WM_DESTROY:
PostQuitMessage(0);
break;
default:
return DefWindowProc(hwnd,uMsg,wParam,lParam);
}
return 0;
}
代码如下:
#include<Windows.h>
#include<stdio.h>LRESULT CALLBACK WinSunProc(
HWND hwnd, //handle to window
UINT uMsg, //message identifier
WPARAM wParam, //first message parameter
LPARAM lParam // second message parameter
);int WINAPI WinMain(
HINSTANCE hInstance, //handle to current instance
HINSTANCE hPrevInstance, //handle to previous instance
LPSTR lpCmdLine, //command line
int nCmdShow //show state
)
{
//设计一个窗口类
WNDCLASS wndcls;
wndcls.cbClsExtra=0;
wndcls.cbWndExtra=0;
wndcls.hbrBackground=(HBRUSH)GetStockObject(BLACK_BRUSH);
wndcls.hCursor=LoadCursor(NULL,IDC_CROSS);
wndcls.hIcon=LoadIcon(NULL,IDI_ERROR);
wndcls.hInstance=hInstance; //应用程序实例句柄由WinMain函数传进来
wndcls.lpfnWndProc=WinSunProc;
wndcls.lpszClassName=(LPCTSTR)"sunxin2006";
wndcls.lpszMenuName=NULL;
wndcls.style=CS_HREDRAW | CS_VREDRAW;
RegisterClass(&wndcls); //创建窗口,定义一个变量用来保存成功创建窗口后返回的句柄
HWND hwnd;
hwnd=CreateWindow((LPCTSTR)"sunxin2006",(LPCTSTR)"http://www.sunxin.org",
WS_OVERLAPPEDWINDOW,0,0,600,400,NULL,NULL,hInstance,NULL); //显示及刷新窗口
ShowWindow(hwnd,SW_SHOWNORMAL);
UpdateWindow(hwnd); //定义消息结构体,开始消息循环
MSG msg;
while(GetMessage(&msg,NULL,0,0))
{
TranslateMessage(&msg);
DispatchMessage(&msg);
}
return msg.wParam;
}//编写窗口过程函数
LRESULT CALLBACK WinSunProc(
HWND hwnd, //handleto window
UINT uMsg, //message identifier
WPARAM wParam, //first message parameter
LPARAM lParam //second message parameter
)
{
switch(uMsg)
{
case WM_CHAR:
char szChar[20];
sprintf(szChar,"char code is %d",wParam);
MessageBox(hwnd,(LPCTSTR)szChar,(LPCTSTR)"char",0);
break;
case WM_LBUTTONDOWN:
MessageBox(hwnd,(LPCTSTR)"mouse clicked",(LPCTSTR)"message",0);
HDC hdc;
hdc=GetDC(hwnd); //不能在响应WM_PAINT消息时调用
TextOut(hdc,0,50,(LPCTSTR)"程序员之家",strlen("程序员之家"));
//ReleaseDC(hwnd,hdc);
break;
case WM_PAINT:
HDC hDC;
PAINTSTRUCT ps;
hDC=BeginPaint(hwnd,&ps); //BeginPaint只能在响应WM_PAINT消息时调用
TextOut(hDC,0,0,(LPCTSTR)"http://www.sunxin.org",strlen("http://www.sunxin.org"));
EndPaint(hwnd,&ps);
break;
case WM_CLOSE:
if(IDYES==MessageBox(hwnd,(LPCTSTR)"是否真的结束? ",(LPCTSTR)"message",MB_YESNO))
{
DestroyWindow(hwnd);
}
break;
case WM_DESTROY:
PostQuitMessage(0);
break;
default:
return DefWindowProc(hwnd,uMsg,wParam,lParam);
}
return 0;
}
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MessageBox(hwnd,(LPCTSTR)"mouse clicked",(LPCTSTR)"message",0);
-->MessageBox(hwnd,TEXT("mouse clicked"),TEXT("message"),0);