protected void _Connect()
{
_jsch = new JSch();
//session.setConfig();
_session = _jsch.getSession(this.Username, this.Host, this.Port);
UserInfo ui = new DirectPasswordUserInfo(this.Password);
_session.setUserInfo(ui);
_session.connect();
_csftp = (ChannelSftp)_session.openChannel("sftp");
_csftp.connect();
//RootPath = csftp.getHome();
RootPath = "";
}