1     BITMAPFILEHEADER   bfh;//文件头
 2     bfh.bfType=0x4d42;

     bfh.bfOffBits=sizeof(bfh)+sizeof(BITMAPINFOHEADER);

     bfh.bfSize=bfh.bfOffBits+m_nWidth*m_nHeight*;

     bfh.bfReserved1=;

     bfh.bfReserved2=;

     CFile   file;

     CFileFind findFile;

     if (findFile.FindFile(strpath))

     {

         file.Remove(strpath);

     }

     if(!file.Open(strpath,CFile::modeCreate|CFile::modeRead|CFile::modeWrite))

     {

         AfxMessageBox("error!");

         return;

     }

     file.Write(&bfh,sizeof(bfh));

     file.Write(m_pBmpInfo,sizeof(BITMAPINFOHEADER));

     file.Write(m_pBmpData,m_nWidth*m_nHeight*);

     file.Close();

         BITMAPINFO* m_pBmpInfo = new BITMAPINFO[sizeof(BITMAPINFOHEADER)+sizeof(RGBQUAD)];

         m_pBmpInfo->bmiHeader.biSize = sizeof(BITMAPINFOHEADER);

         m_pBmpInfo->bmiHeader.biBitCount = ;

         m_pBmpInfo->bmiHeader.biWidth = m_nWidth;

         m_pBmpInfo->bmiHeader.biHeight = -m_nHeight;

         m_pBmpInfo->bmiHeader.biPlanes = ;

         m_pBmpInfo->bmiHeader.biCompression = BI_RGB;

         m_pBmpInfo->bmiHeader.biSizeImage = ;

         m_pBmpInfo->bmiHeader.biXPelsPerMeter = ;

         m_pBmpInfo->bmiHeader.biYPelsPerMeter = ;

         m_pBmpInfo->bmiHeader.biClrUsed = ;

         m_pBmpInfo->bmiHeader.biClrImportant = ;