MFC下判断文件夹是否存在，如不存在则创建文件夹
void CWireLessDlg::CreatePakcetFile(){CString strFolderPath;strFolderPath = _T("D:\\无线通信板报文存储文件夹");if(!PathIsDirectory(strFolderPath))//判断路径是否存在 CreateDirectory(strFolderPath,NULL);//新建文件...
