小弟在vc++6.0中运行下列代码是(windows程序设计)书中代码但怎么都不可以运行:   
    1.编译能通过没有错误   
    2.但是在链接执行时出错   
  代码如下:   
  #include   "windows.h"   
   
  int   winapi   winmain(hinstance   hinstance,   hinstance   hprevinstance,   
                                        lpstr   lpcmdline,int   ncmdshow)   
  {   
      messagebox(null,text("hello,windows98!"),text("hellomsg"),0);   
      return   0;   
  }   
   
   
  错误提示:   
  libcd.lib(crt0.obj):error   lnk2001:unresolved   external   symbol_main   
  debug/hellomsg.exe:fatal   error   link1120:   1   unresolved   externals     
  error   executing   link.exe

#include <windows.h>
        

LRESULT CALLBACK WndProc (HWND, UINT, WPARAM, LPARAM) ;
        

int WINAPI WinMain (HINSTANCE hInstance, HINSTANCE hPrevInstance,
        
                   PSTR szCmdLine, int iCmdShow)
        
{
        
    static TCHAR szAppName[] = TEXT ("HelloWin") ;
        
    HWND   hwnd ;
        
    MSG    msg ;
        
    WNDCLASS wndclass ;
        

   wndclass.style        = CS_HREDRAW | CS_VREDRAW ;
        
   wndclass.lpfnWndProc  = WndProc ;
        
    wndclass.cbClsExtra   = 0 ;
        
    wndclass.cbWndExtra   = 0 ;
        
    wndclass.hInstance    = hInstance ;
        
    wndclass.hIcon        = LoadIcon (NULL, IDI_APPLICATION) ;
        
  wndclass.hCursor      = LoadCursor (NULL, IDC_ARROW) ;
        
   wndclass.hbrBackground= (HBRUSH) GetStockObject (WHITE_BRUSH) ;
        
  wndclass.lpszMenuName  = NULL ;
        
    wndclass.lpszClassName= szAppName ;
        

    if (!RegisterClass (&wndclass))
        
    {
        
            MessageBox (  NULL, TEXT ("This program requires Windows NT!"),
        
                                  szAppName, MB_ICONERROR) ;
        
            return 0 ;
        
    }
        
    hwnd = CreateWindow( szAppName,      // window class name
        
                   TEXT ("The Hello Program"),   // window caption
        
                   WS_OVERLAPPEDWINDOW,  // window style
        
                   CW_USEDEFAULT,// initial x position
        
                   CW_USEDEFAULT,// initial y position
        
                   CW_USEDEFAULT,// initial x size
        
                   CW_USEDEFAULT,// initial y size
        
                   NULL,                 // parent window handle
        
               NULL,            // window menu handle
        
               hInstance,   // program instance handle
        
               NULL) ;      // creation parameters
        
   
        
    ShowWindow (hwnd, iCmdShow) ;
        
    UpdateWindow (hwnd) ;
        
   
        
    while (GetMessage (&msg, NULL, 0, 0))
        
    {
        
            TranslateMessage (&msg) ;
        
          DispatchMessage (&msg) ;
        
    }
        
    return msg.wParam ;
        
}
        

LRESULT CALLBACK WndProc (HWND hwnd, UINT message, WPARAM wParam, LPARAM lParam)
        
{
        
    HDC                   hdc ;
        
    PAINTSTRUCT ps ;
        
    RECT          rect ;
        
   
        
    switch (message)
        
    {
        
    case WM_CREATE:
        
   
        
            return 0 ;
        

    case   WM_PAINT:
        
            hdc = BeginPaint (hwnd, &ps) ;
        
        
        
            GetClientRect (hwnd, &rect) ;
        
        
        
            DrawText (hdc, TEXT ("Hello, Windows 98!"), -1, &rect,
        
                   DT_SINGLELINE | DT_CENTER | DT_VCENTER) ;
        
                 EndPaint (hwnd, &ps) ;
        
                   return 0 ;
        
        
        
    case   WM_DESTROY:
        
            PostQuitMessage (0) ;
        
            return 0 ;
        
    }
        
  return DefWindowProc (hwnd, message, wParam, lParam) ;
        
}

给你个标准程序看看..从函数入口看..特别是参数...要仔细哦..有怎么不同..呵呵

#include <windows.h>

int WINAPI WinMain(
    HINSTANCE hInstance,
    HINSTANCE hPrevInstance,
    LPSTR lpCmdLine,
    int nShowCmd
    )
{
    MessageBox(NULL, TEXT("hello,windows98!"), "hellomsg", 0);
    return 0;
}

注意大小写！！！
还有，建工程是要选 Win32 Application项

楼上兄弟你让lz失去提高的机会了..呵呵

道也是啊 哈哈

谢两位大虾了!能问问你门是干啥的吗?我是学生现在还没学windows程序设计的,以后才学!只是看到有些感兴趣的程序想用一哈!很感谢两位!

Atl + F7 ->Link Delete the following: /subsystem:windows 是个好注意,可行!

工程->设置里面 /subsystem:console console改为windows应该就是这个