程序要求:在窗口中显示"VC中显示字体与背景"字体为红色,背景为黄色
请帮忙分析:
这是什么错误????????????
Linking...
LINK : fatal error LNK1168: cannot open Debug/VC_FONT.exe for writing
Error executing link.exe.

VC_FONT.exe - 1 error(s), 0 warning(s)


#include<windows.h>
LRESULT CALLBACK WndProc(HWND,UINT,WPARAM,LPARAM);

int WINAPI WinMain(HINSTANCE hInstance,HINSTANCE hPrevInstance,LPSTR lpszCmdParam,int nCmdShow)
{
    static char szAppName[]="VC_FONT";
    HWND hWnd;
    MSG msg;
    WNDCLASS WndClass;
    if(!hPrevInstance)
    {
        WndClass.cbClsExtra =0;
        WndClass.cbWndExtra =0;
        WndClass.hbrBackground =(HBRUSH)(GetStockObject(LTGRAY_BRUSH));
        WndClass.hCursor =LoadCursor(NULL,IDC_ARROW);
        WndClass.hIcon =LoadIcon(NULL,IDI_APPLICATION);
        WndClass.hInstance =hInstance;
        WndClass.lpfnWndProc =WndProc;
        WndClass.lpszClassName =szAppName;
        WndClass.lpszMenuName =0;
        WndClass.style =CS_HREDRAW|CS_VREDRAW;
    }

    hWnd=CreateWindow(szAppName,
                      "THe Hello Program!",
                      WS_OVERLAPPEDWINDOW,
                      CW_USEDEFAULT,CW_USEDEFAULT,
                      CW_USEDEFAULT,CW_USEDEFAULT,
                      NULL,
                      NULL,
                      hInstance,
                      NULL);
    ShowWindow(hWnd,nCmdShow);
    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;
    static LOGFONT lf;
    HFONT holdFont,hnewFont;
    switch(Message)
    {
    case WM_CREATE:
        return 0;
    case WM_PAINT:
        lf.lfHeight =-64;
        lf.lfWeight =500;
        lf.lfPitchAndFamily =DEFAULT_PITCH&FF_DONTCARE;
        lf.lfCharSet =GB2312_CHARSET;
        strcpy(lf.lfFaceName ,"黑体");
        hnewFont=CreateFontIndirect(&lf);
        hDC=BeginPaint(hWnd,&ps);
        GetClientRect(hWnd,&rect);
        GetClientRect(hWnd,&rect);
        holdFont=(HFONT)SelectObject(hDC,hnewFont);
        SetTextColor(hDC,RGB(255,0,0));
        SetBkColor(hDC,RGB(255,255,0));

        DrawText(hDC,
                 "VC 中显示的字体与背景",
                 -1,
                 &rect,
                 DT_SINGLELINE|DT_CENTER|DT_VCENTER);
        SelectObject(hDC,holdFont);
        DeleteObject(hnewFont);
        EndPaint(hWnd,&ps);
    case WM_DESTROY:
        PostQuitMessage(0);
        return 0;
    }
    return DefWindowProc(hWnd,Message,wParam,lParam);
}