this.progName = fm.txProgram.Text;

                    this.txDonwloadPath.Text = fm.txDownloadPath.Text;

                    this.connString = fm.txConnString.Text;

                    this.connType = byte.Parse(fm.txConnType.Text);

                    this.psw = fm.txPsw.Text;

                    this.readKcount = byte.Parse(fm.txReadKcount.Text);

                    if (readKcount > 64)

                    {

                        readKcount = 4;

                    }

                    System.Xml.XmlDocument configDoc = new System.Xml.XmlDocument();

                    configDoc.Load(this.configFile);

                    System.Xml.XmlElement root = configDoc.DocumentElement;

                    root["serverIP"].InnerText = this.serverIP;

                    root["serverPort"].InnerText = this.serverPort;

                    root["progName"].InnerText = this.progName;

                    root["downloadPath"].InnerText = this.txDonwloadPath.Text;

                    root["connString"].InnerText = this.connString;

                    root["connType"].InnerText = this.connType.ToString();

                    root["psw"].InnerText = this.psw;

                    root["readKcount"].InnerText = this.readKcount.ToString();

                    configDoc.Save(this.configFile);

                }

            }

        }

        private void btnQuerry_Click(object sender, EventArgs e)//查询按钮点击处理

        {

            if (this.txFileName.Text.Length == 0)

            {