void CWinApiFileDlg::OnButtonRename() 
{
	// TODO: Add your control notification handler code here
	UpdateData(true);
	CFileFind ff;
	if(!ff.FindFile(m_strSource))
	{
		MessageBox("ԭļûҵ");
		return;
	}
	CWinApiFileOp  winapiFile;
	winapiFile.FileRename(m_strSource, m_strTarget);
	
}