vc 将LISTCTRL里的内容保存成EXCEL

1.获取当前时间做EXCEL的文件名：
WORD sYear,sMonth,sDay,sHour,sMinute,sSecond;
SYSTEMTIME CurTime;/////定义SYSTEMTIME类的对象
GetLocalTime(&CurTime);////获取本地时间
sYear=CurTime.wYear;////获得年
sM.wMonth;//获得月
sDay=CurTime.wDay;
sHour=CurTime.wHour;
sMinute=CurTime.wMinute;
sSec.wSecond;
CString sFileName;
sFileName.Format("%d年%d月%d日%d点%d分%d秒.xls",
sYear,sMonth,sDay,sHour,sMinute,sSecond);
2.添加保存对话框：
CFileDialog dlg(FALSE, ".xls", sFileName,
OFN_OVERWRITEPROMPT|OFN_HIDEREADONLY,
"(*.xls)|*.xls||", this);
dlg.m_ofn.lpstrTitle = _T("保存文件");
3.单击确定执行：
if (dlg.DoModal() == IDOK)
{
// 实现存盘
CString buff0[1024],buff1[1024],buff2[1024],buff3[1024],buff4[1024];
CString fileName = dlg.GetPathName();
CFile file(fileName,
CFile::modeCreate|CFile::modeReadWrite|CFile::shareExclusive);

file.Write("操作/t表号/t读取类型/t读取值/t发送结果/n",35);

int i = 0;
int j=0;
j = m_list.GetItemCount();
if( j > 0 )
{
for(i=0;i<j;i++)
{
buff0[i] = m_list.GetItemText( i, 0 );
buff1[i] = m_list.GetItemText( i, 1 );
buff2[i] = m_list.GetItemText( i, 2 );
buff3[i] = m_list.GetItemText( i, 3 );
buff4[i] = m_list.GetItemText( i, 4 );
CString msg;
msg.Format("%s/t%s/t%s/t%s/t%s/n",buff0[i],buff1[i],buff2[i],buff3[i],buff4[i]);
file.Write(msg,msg.GetLength());
}
}

file.Close();
}
return;
}