static void Main(string[] args)
        {
            conn = new MySQLConnection(new MySQLConnectionString("10.125.103.139", "heartlink", "qwe", "123").AsString);
            cmd  = new MySQLCommand();
            da   = new MySQLDataAdapter();

            String pass = "******";
            String sql  = "select ID from students where password="******"ID = {0}", DBReader.GetString(0));
                }
            }
            finally
            {
                DBReader.Close();
                conn.Close();
            }
        }
示例#2
0
   /// <summary>
   /// Gets the volunteer timestamps to an array.@deprecated Use getLastActiveTimestamp. unstable!!
   /// </summary>
   /// <param name="VolunteerID"></param>
   /// <param name="ACTIVE_ONLY"></param>
   /// <param name="ONLY_TODAY"></param>
   /// <returns>A 2 dimension array of timestamps or an empty array</returns>
       public object [][] getVolunteerTimestamps(uint VolunteerID,Boolean ACTIVE_ONLY=false,Boolean ONLY_TODAY=true){
        //Build Query
		string qry="SELECT * FROM Checkin WHERE VolunteerID="+VolunteerID;
		if(ACTIVE_ONLY==true)
			qry+=" AND Active=1";
		if(ONLY_TODAY==true)
			qry+=" AND DATE(TimeIn)=DATE(NOW())";
		qry+=" ORDER BY CheckID DESC;";
        //Query Data
         MySQLCommand mc = new MySQLCommand(qry, vlcon);
         MySQLDataReader dr = mc.ExecuteReaderEx();

         List<object>[] rval = { new List<object>(), new List<object>(), new List<object>(), new List<object>()};//data string list
         int cnt=0;
         try{
             while (dr.Read())
             {
                 for (byte curfield = 0; curfield < rval.Length; curfield++)
                 {
                     rval[curfield].Insert(cnt, dr.GetString(curfield));
                     Console.WriteLine(rval.GetValue(curfield).ToString());
                 }
                 cnt++;
             }
            }finally{
                dr.Close();
                mc.Dispose();
            }
            return new object[][]{rval[0].ToArray(),rval[1].ToArray(),rval[2].ToArray(),rval[3].ToArray()};
        }
示例#3
0
        public void SelectBlob(MySQLConnection con)
        {
            try
            {
                con.Open();

                MySQLCommand cmd = new MySQLCommand("select col1, col2 from `trntipos` where col1=3", con);                //, `SerialNumberLastUsed`
                cmd.UsePreparedStatement = true;
                cmd.ServerCursor         = true;
                cmd.Prepare();
                MySQLDataReader reader = (MySQLDataReader)cmd.ExecuteReader();
                while (reader.Read())
                {
                    getBLOBFile("output.jpg", reader, 1);
                }
                reader.Close();

                cmd.Dispose();
                con.Close();
            }
            catch (Exception e)
            {
                if (con != null)
                {
                    con.Close();
                }
                throw e;
            }
        }
示例#4
0
        //显示数据按钮
        private void button4_Click_1(object sender, EventArgs e)
        {
            MySQLConnection myconn = null;

            myconn = new MySQLConnection(new MySQLConnectionString("localhost", "water", "root", "root", 3306).AsString);

            try {
                myconn.Open();  //打开连接
                MySQLCommand cmd = new MySQLCommand("select * from waterinfor", myconn);

                //cmd.ExecuteNonQuery();
                MySQLDataReader sdr = cmd.ExecuteReaderEx();

                while (sdr.Read())
                {
                    //构建一个ListView的数据,存入数据库数据,以便添加到listView1的行数据中
                    ListViewItem lt = new ListViewItem();
                    //将数据库数据转变成ListView类型的一行数据
                    lt.Text = sdr["id"].ToString();
                    lt.SubItems.Add(sdr["time"].ToString());
                    lt.SubItems.Add(sdr["place"].ToString());
                    // lt.SubItems.Add(sdr.GetString ( 2 ));
                    lt.SubItems.Add(sdr["value"].ToString());
                    // Console.WriteLine(st);
                    //  Console.WriteLine(System.Text.Encoding.Default.EncodingName);
                    //将lt数据添加到listView1控件中
                    listView1.Items.Add(lt);
                }
                myconn.Close();
                sdr.Close();
            }
            catch {
                myconn.Close();
            }
        }
示例#5
0
        RequestBean getNextRequest()
        {
            Monitor.Enter(this);

            RequestBean bean = null;

            int    modenId  = -1;
            string portName = null;

            for (int i = 0; i < portNameDataGridView.RowCount - 1; i++)
            {
                if ("free" == (string)portNameDataGridView.Rows [i].Cells [1].Value)
                {
                    portName = (string)portNameDataGridView.Rows [i].Cells [0].Value;
                    modenId  = i;
                    break;
                }
            }

            bean          = new RequestBean();
            bean.modenId  = modenId;
            bean.portName = portName;
            bean.batchId  = 1;
            bean.mobileId = 1;
            bean.mobile   = "18601345193";

            Monitor.Exit(this);
            return(bean);

            if (modenId != -1 && portName != null)
            {
                MySQLConnection conn = getConn();

                string       sqlstr = "select * from ring_request where doing=0 order by priority desc,time limit 1";
                MySQLCommand comm   = new MySQLCommand(sqlstr, conn);

                MySQLDataReader dbReader = comm.ExecuteReaderEx();
                if (dbReader.Read())
                {
                    portNameDataGridView.Rows [modenId].Cells [1].Value = "准备中.....";

                    string       sqlstr2 = "update ring_request set doing=1 where id=" + dbReader.GetInt32(0);
                    MySQLCommand comm2   = new MySQLCommand(sqlstr2, conn);
                    comm2.ExecuteNonQuery();

                    bean          = new RequestBean();
                    bean.modenId  = modenId;
                    bean.portName = portName;
                    bean.batchId  = dbReader.GetInt32(1);
                    bean.mobileId = dbReader.GetInt32(0);
                    bean.mobile   = dbReader.GetString(2);
                }
                dbReader.Close();
            }


            Monitor.Exit(this);
            return(bean);
        }
示例#6
0
        private void Read(ref List <string[]> result)
        {
            oraRD = cmd.ExecuteReaderEx();
            int n = oraRD.FieldCount;

            while (oraRD.Read())
            {
                string[] oneResult = new string[n];
                for (int i = 0; i < n; i++)
                {
                    oneResult[i] = oraRD[i].ToString();
                }
                result.Add(oneResult);
            }
            oraRD.Close();
        }
示例#7
0
        /// <summary>
        /// Reads host and user columns from mysql database.
        /// </summary>
        public void Program()
        {
            MySQLConnection conn = new MySQLConnection(new MySQLConnectionString("localhost", "mysql", "root", "").AsString);

            MessageBox.Show("Connecting to database");
            try
            {
                conn.Open();
            }
            catch (Exception ex)
            {
                MessageBox.Show(ex.Message);
                return;
            }

            // Typical low level reading
            MySQLCommand    cmd    = new MySQLCommand("select host,user from mysql.user", conn);
            MySQLDataReader reader = cmd.ExecuteReaderEx();

            while (reader.Read())
            {
                ListViewItem lvi = new ListViewItem("Low Level - Host:" + reader.GetString(0) + " , User:"******"host", "user" }, new string[] { "user" }, null, null, null).Table;

            foreach (DataRow row in dt.Rows)
            {
                ListViewItem lvi = new ListViewItem("High Level - Host:" + row["host"].ToString() + " , User:"******"user"].ToString());
                lvData.Items.Add(lvi);
            }

            MessageBox.Show("Closing database");
            conn.Close();
            MessageBox.Show("Read finished successfuly!");
        }
示例#8
0
       /// <summary>
       /// Gets the data from the last active checkin today and puts it into a SCheckin struct
       /// </summary>
       /// <param name="VolunteerID">The volunteer id to search for</param>
       /// <returns>A SCheckin or null if there is no current checkin</returns>
      public SCheckin? getLastActiveTimestamp(uint VolunteerID)
      {
          
          //Build Query
          string qry = String.Format("SELECT CheckID,VolunteerID,CONCAT(DATE(TimeIn),\" \", TIME(TimeIn)),Active FROM Checkin WHERE VolunteerID={0} AND Active=1 AND DATE(TimeIn)=DATE(NOW()) ORDER BY CheckID DESC LIMIT 1;", VolunteerID);
         
          //Query Data
          MySQLCommand mc = new MySQLCommand(qry, vlcon);

          MySQLDataReader dr = mc.ExecuteReaderEx();

          try { dr = mc.ExecuteReaderEx(); }
          catch (MySQLException) { throw new DatabaseNotOpenException(); }

          SCheckin rval = new SCheckin();
          //int cnt = 0;
          try
          {
              if (dr.HasRows == false) return null;
              while (dr.Read()) {
                 rval.CheckID=uint.Parse(dr.GetString(0));
                 rval.VolunteerID = uint.Parse(dr.GetString(1));
                 rval.TimeIn = dr.GetString(2); 
                  
                  System.Console.WriteLine(rval.TimeIn);
                 
                  rval.Active = dr.GetString(3)=="1"?true:false;
              }     
          }
          finally
          {
              dr.Close();
              mc.Dispose();
          }
          
          return rval;
      }
示例#9
0
 public object[][] query2d(string query)
 {
     //Query Data
     MySQLCommand mc = new MySQLCommand(query, vlcon);
     MySQLDataReader dr=null;
     try
     {
         dr = mc.ExecuteReaderEx();
     }
     catch (FormatException f)
     {
         Console.WriteLine(f.Message + "|" + mc.Parameters.Count);
         return null;
     }
     finally {
         mc.Dispose();
     }
     
     object[][] rv=new object[dr.RecordsAffected] [];
     try
     {
         for(uint i=0;dr.Read()&&dr.HasRows;i++) 
         {
            
            rv[i] = new object[dr.FieldCount];
             
            dr.GetValues(rv[i]);
         }
     }
     finally
     {
         dr.Close();
         mc.Dispose();
     }
     return rv;
 }
示例#10
0
        private void timer2_Tick(object sender, EventArgs e)   //持續偵測
        {
            string Tag = "";

            DBConn.Open();
            MySQLCommand DBComm   = new MySQLCommand("select * from `parkingsystem`.`member`", DBConn);
            MySQLCommand firstCmd = new MySQLCommand("set names big5", DBConn);

            firstCmd.ExecuteNonQuery();

            request("T" + (char)13);
            delaytime(200);

            String          result   = response();
            String          result1  = response1();
            String          result2  = response2();
            string          sPattern = "[\\da-fA-F]{4} [\\da-fA-F]{4} [\\da-fA-F]{4} [\\da-fA-F]{4} [\\da-fA-F]{4} [\\da-fA-F]{4}";
            MatchCollection matchs   = Regex.Matches(result, sPattern, RegexOptions.IgnoreCase); //抓一大段其中的一段字串
            MatchCollection matchs1  = Regex.Matches(result1, sPattern, RegexOptions.IgnoreCase);
            MatchCollection matchs2  = Regex.Matches(result2, sPattern, RegexOptions.IgnoreCase);
            MySQLDataReader DBReader = DBComm.ExecuteReaderEx();

            foreach (Match m in matchs)
            {
                Tag = m.Value;
            }

            int F = 0;

            foreach (Match m in matchs1)  //1F
            {
                if (m.Value != "")
                {
                    F = F + 1;               //掃到
                }
                DBReader.Read();
                do
                {
                    Save_state();
                } while (DBReader.Read());
            }
            tB_1F.Text = ("" + F); //message
            if (F >= 25)
            {
                state_1F.Text = "車位已滿";
            }
            F = 0;

            foreach (Match m in matchs2)  //2F
            {
                if (m.Value != "")
                {
                    F = F + 1;               //掃到
                }
                DBReader.Read();
                do
                {
                    Save_state();
                } while (DBReader.Read());
            }
            tB_2F.Text = ("" + F);
            if (F >= 25)
            {
                state_2F.Text = "車位已滿";
            }

            tSSL_state.Text = "偵測中...";

            if (Tag != "")
            {       //掃到
                textBox1.Text = Tag;
                try
                {
                    while (DBReader.Read())
                    {
                        string tagstr = DBReader.GetString(1);

                        if (textBox1.Text == tagstr)
                        {
                            textBox2.Text = ("" + DBReader.GetValue(2)); //MID
                            textBox3.Text = ("" + DBReader.GetValue(3)); //carID
                            Save_recoder();
                            break;
                        }
                    }
                }
                finally     //釋放資源
                {
                    DBReader.Close();
                }
                DBConn.Close();
            } //if
        }
示例#11
0
        private void GetZhanMengHongBaoList(GameServerClient client, int nID, byte[] cmdParams, int count)
        {
            HongBaoListQueryData queryData = null;

            try
            {
                List <HongBaoSendData> list = new List <HongBaoSendData>();
                queryData = DataHelper.BytesToObject <HongBaoListQueryData>(cmdParams, 0, count);
                if (null == queryData)
                {
                    queryData = new HongBaoListQueryData();
                }
                using (MyDbConnection3 conn = new MyDbConnection3(false))
                {
                    string cmdText;
                    if (queryData.BhId != 0)
                    {
                        cmdText = string.Format("SELECT `id`,`bhid`,`senderid`,`sendername`,`sendtime`,`endtime`,`msg`,`zuanshi`,`count`,`type`,`leftzuanshi`,`leftcount`,`state` FROM `t_hongbao_send` WHERE `state`=0 AND `bhid`={0};", queryData.BhId);
                    }
                    else
                    {
                        cmdText = string.Format("SELECT `id`,`bhid`,`senderid`,`sendername`,`sendtime`,`endtime`,`msg`,`zuanshi`,`count`,`type`,`leftzuanshi`,`leftcount`,`state` FROM `t_hongbao_send` WHERE `state`=0;", new object[0]);
                    }
                    MySQLDataReader reader = conn.ExecuteReader(cmdText, new MySQLParameter[0]);
                    while (reader.Read())
                    {
                        list.Add(new HongBaoSendData
                        {
                            hongBaoID     = Global.SafeConvertToInt32(reader[0].ToString(), 10),
                            bhid          = Global.SafeConvertToInt32(reader[1].ToString(), 10),
                            senderID      = Global.SafeConvertToInt32(reader[2].ToString(), 10),
                            sender        = reader[3].ToString(),
                            sendTime      = Global.SafeConvertToDateTime(reader[4].ToString(), DateTime.MinValue),
                            endTime       = Global.SafeConvertToDateTime(reader[5].ToString(), DateTime.MinValue),
                            message       = reader[6].ToString(),
                            sumDiamondNum = Global.SafeConvertToInt32(reader[7].ToString(), 10),
                            sumCount      = Global.SafeConvertToInt32(reader[8].ToString(), 10),
                            type          = Global.SafeConvertToInt32(reader[9].ToString(), 10),
                            leftZuanShi   = Global.SafeConvertToInt32(reader[10].ToString(), 10),
                            leftCount     = Global.SafeConvertToInt32(reader[11].ToString(), 10),
                            hongBaoStatus = Global.SafeConvertToInt32(reader[12].ToString(), 10)
                        });
                    }
                    reader.Close();
                    foreach (HongBaoSendData hongbao in list)
                    {
                        hongbao.RecvList = new List <HongBaoRecvData>();
                        cmdText          = string.Format("SELECT `bhid`,`rid`,`rname`,`recvtime`,`zuanshi` FROM t_hongbao_recv WHERE hongbaoid={0};", hongbao.hongBaoID);
                        MySQLDataReader mySQLDataReader;
                        reader = (mySQLDataReader = conn.ExecuteReader(cmdText, new MySQLParameter[0]));
                        try
                        {
                            while (reader.Read())
                            {
                                HongBaoRecvData recvData = new HongBaoRecvData();
                                recvData.HongBaoID = Global.SafeConvertToInt32(reader[0].ToString(), 10);
                                recvData.RoleId    = Global.SafeConvertToInt32(reader[1].ToString(), 10);
                                recvData.RoleName  = reader[2].ToString();
                                recvData.RecvTime  = Global.SafeConvertToDateTime(reader[3].ToString(), DateTime.MinValue);
                                recvData.ZuanShi   = Global.SafeConvertToInt32(reader[4].ToString(), 10);
                                hongbao.RecvList.Add(recvData);
                            }
                        }
                        finally
                        {
                            if (mySQLDataReader != null)
                            {
                                ((IDisposable)mySQLDataReader).Dispose();
                            }
                        }
                    }
                }
                queryData.List    = list;
                queryData.Success = 1;
            }
            catch (Exception ex)
            {
                LogManager.WriteException(ex.ToString());
            }
            client.sendCmd <HongBaoListQueryData>(nID, queryData);
        }
示例#12
0
        private void GetZhanMengHongBaoRecvList(GameServerClient client, int nID, byte[] cmdParams, int count)
        {
            HongBaoSendData data = new HongBaoSendData();

            try
            {
                int hongBaoId = DataHelper.BytesToObject <int>(cmdParams, 0, count);
                using (MyDbConnection3 conn = new MyDbConnection3(false))
                {
                    string          cmdText = string.Format("SELECT `id`,`bhid`,`senderid`,`sendername`,`sendtime`,`endtime`,`msg`,`zuanshi`,`count`,`type`,`leftzuanshi`,`leftcount`,`state` FROM `t_hongbao_send` WHERE id={0};", hongBaoId);
                    MySQLDataReader reader  = conn.ExecuteReader(cmdText, new MySQLParameter[0]);
                    while (reader.Read())
                    {
                        data.hongBaoID     = Global.SafeConvertToInt32(reader[0].ToString(), 10);
                        data.bhid          = Global.SafeConvertToInt32(reader[1].ToString(), 10);
                        data.senderID      = Global.SafeConvertToInt32(reader[2].ToString(), 10);
                        data.sender        = reader[3].ToString();
                        data.sendTime      = Global.SafeConvertToDateTime(reader[4].ToString(), DateTime.MinValue);
                        data.endTime       = Global.SafeConvertToDateTime(reader[5].ToString(), DateTime.MinValue);
                        data.message       = reader[6].ToString();
                        data.sumDiamondNum = Global.SafeConvertToInt32(reader[7].ToString(), 10);
                        data.sumCount      = Global.SafeConvertToInt32(reader[8].ToString(), 10);
                        data.type          = Global.SafeConvertToInt32(reader[9].ToString(), 10);
                        data.leftZuanShi   = Global.SafeConvertToInt32(reader[10].ToString(), 10);
                        data.leftCount     = Global.SafeConvertToInt32(reader[11].ToString(), 10);
                        data.hongBaoStatus = Global.SafeConvertToInt32(reader[12].ToString(), 10);
                    }
                    reader.Close();
                    data.RecvList = new List <HongBaoRecvData>();
                    cmdText       = string.Format("SELECT `bhid`,`rid`,`rname`,`recvtime`,`zuanshi` FROM t_hongbao_recv WHERE hongbaoid={0};", hongBaoId);
                    MySQLDataReader mySQLDataReader;
                    reader = (mySQLDataReader = conn.ExecuteReader(cmdText, new MySQLParameter[0]));
                    try
                    {
                        while (reader.Read())
                        {
                            HongBaoRecvData recvData = new HongBaoRecvData();
                            recvData.HongBaoID = Global.SafeConvertToInt32(reader[0].ToString(), 10);
                            recvData.RoleId    = Global.SafeConvertToInt32(reader[1].ToString(), 10);
                            recvData.RoleName  = reader[2].ToString();
                            recvData.RecvTime  = Global.SafeConvertToDateTime(reader[3].ToString(), DateTime.MinValue);
                            recvData.ZuanShi   = Global.SafeConvertToInt32(reader[4].ToString(), 10);
                            data.RecvList.Add(recvData);
                        }
                    }
                    finally
                    {
                        if (mySQLDataReader != null)
                        {
                            ((IDisposable)mySQLDataReader).Dispose();
                        }
                    }
                    reader.Close();
                }
            }
            catch (Exception ex)
            {
                LogManager.WriteException(ex.ToString());
            }
            client.sendCmd <HongBaoSendData>(nID, data);
        }
示例#13
0
        private void GetZhanMengHongBaoLogList(GameServerClient client, int nID, byte[] cmdParams, int count)
        {
            List <HongBaoItemData> list = new List <HongBaoItemData>();

            try
            {
                List <string> args = DataHelper.BytesToObject <List <string> >(cmdParams, 0, count);
                using (MyDbConnection3 conn = new MyDbConnection3(false))
                {
                    string cmdText;
                    if (args[0] == "0")
                    {
                        cmdText = string.Format("SELECT hongbaoid FROM t_hongbao_recv WHERE bhid={0} AND rid={1} order by hongbaoid desc limit {2}", args[1], args[2], args[3]);
                        List <int>      hongBaoIdList = new List <int>();
                        MySQLDataReader reader        = conn.ExecuteReader(cmdText, new MySQLParameter[0]);
                        while (reader.Read())
                        {
                            HongBaoItemData data = new HongBaoItemData();
                            hongBaoIdList.Add(Global.SafeConvertToInt32(reader[0].ToString(), 10));
                        }
                        reader.Close();
                        if (hongBaoIdList.Count > 0)
                        {
                            cmdText = string.Format("SELECT `id`,`bhid`,`senderid`,`sendername`,`sendtime`,`endtime`,`msg`,`zuanshi`,`count`,`type`,`leftzuanshi`,`leftcount`,`state` FROM `t_hongbao_send` WHERE id IN ({0}) order by id desc;", string.Join <int>(",", hongBaoIdList));
                        }
                        else
                        {
                            cmdText = "";
                        }
                    }
                    else if (args[0] == "1")
                    {
                        cmdText = string.Format("SELECT `id`,`bhid`,`senderid`,`sendername`,`sendtime`,`endtime`,`msg`,`zuanshi`,`count`,`type`,`leftzuanshi`,`leftcount`,`state` FROM `t_hongbao_send` WHERE bhid={0} AND senderid={1} order by id desc limit {2};", args[1], args[2], args[3]);
                    }
                    else
                    {
                        cmdText = string.Format("SELECT `id`,`bhid`,`senderid`,`sendername`,`sendtime`,`endtime`,`msg`,`zuanshi`,`count`,`type`,`leftzuanshi`,`leftcount`,`state` FROM `t_hongbao_send` WHERE bhid={0} order by id desc limit {2};", args[1], args[2], args[3]);
                    }
                    if (!string.IsNullOrEmpty(cmdText))
                    {
                        MySQLDataReader reader = conn.ExecuteReader(cmdText, new MySQLParameter[0]);
                        while (reader.Read())
                        {
                            list.Add(new HongBaoItemData
                            {
                                hongBaoID       = Global.SafeConvertToInt32(reader[0].ToString(), 10),
                                sender          = reader[3].ToString(),
                                beginTime       = Global.SafeConvertToDateTime(reader[4].ToString(), DateTime.MinValue),
                                endTime         = Global.SafeConvertToDateTime(reader[5].ToString(), DateTime.MinValue),
                                diamondSumCount = Global.SafeConvertToInt32(reader[7].ToString(), 10),
                                type            = Global.SafeConvertToInt32(reader[9].ToString(), 10),
                                hongBaoStatus   = Global.SafeConvertToInt32(reader[12].ToString(), 10)
                            });
                        }
                        reader.Close();
                        foreach (HongBaoItemData data in list)
                        {
                            cmdText = string.Format("SELECT `zuanshi` FROM t_hongbao_recv WHERE hongbaoid={0} and rid={1};", data.hongBaoID, args[2]);
                            MySQLDataReader mySQLDataReader;
                            reader = (mySQLDataReader = conn.ExecuteReader(cmdText, new MySQLParameter[0]));
                            try
                            {
                                if (reader.Read())
                                {
                                    data.diamondCount = Global.SafeConvertToInt32(reader[0].ToString(), 10);
                                }
                            }
                            finally
                            {
                                if (mySQLDataReader != null)
                                {
                                    ((IDisposable)mySQLDataReader).Dispose();
                                }
                            }
                        }
                    }
                }
            }
            catch (Exception ex)
            {
                LogManager.WriteException(ex.ToString());
            }
            client.sendCmd <List <HongBaoItemData> >(nID, list);
        }
 private void Read(ref List<string[]> result)
 {
     oraRD = cmd.ExecuteReaderEx();
     int n = oraRD.FieldCount;
     while (oraRD.Read())
     {
         string[] oneResult = new string[n];
         for (int i = 0; i < n; i++)
         {
             oneResult[i] = oraRD[i].ToString();
         }
         result.Add(oneResult);
     }
     oraRD.Close();
 }
示例#15
0
        protected void Page_Load(object sender, EventArgs e)
        {
            string strCategory = Request.QueryString["Category"].ToString();

            MySQLConnection conn = new MySQLConnection(new MySQLConnectionString("192.168.1.250", "discuz_bbs", "cupid", "qweqwe123").AsString);

            //Response.Write("Connecting to database");
            try
            {
                conn.Open();
            }
            catch (Exception ex)
            {
                Response.Write(ex.Message);
                return;
            }

            MySQLCommand cmd = new MySQLCommand("set names gb2312", conn);

            cmd.ExecuteNonQuery();

            if (strCategory == "1")
            {
                cmd = new MySQLCommand("SELECT fid,tid,author,subject,views FROM `cdb_threads` WHERE fid = 8 ORDER BY dateline DESC LIMIT 0,5", conn);
                //cmd = new MySQLCommand("SELECT fid,tid,author,subject,views FROM `pre_forum_thread` WHERE fid = 8 ORDER BY dateline DESC LIMIT 0,7", conn);
                MySQLDataReader reader = cmd.ExecuteReaderEx();
                while (reader.Read())
                {
                    //Response.Write(string.Format("{0}---{1}---{2}---{3}<br>", reader["tid"], reader["author"], reader["subject"].ToString().Replace("??", "--"), reader["views"]));
                    sb.Append(string.Format("<a target=\"_blank\" title=\"{1}\" href=\"http://192.168.1.250/viewthread.php?tid={0}&extra=page%3D1\">{2}{1}</a>\r\n", reader["tid"], reader["subject"].ToString().Replace("??", "--"), ShowFidName(reader["fid"])));
                    //sb.Append(string.Format("<a target=\"_blank\" title=\"{1}\" href=\"http://192.168.1.250/forum.php?mod=viewthread&tid={0}&extra=page%3D1\">{2}{1}</a>\r\n", reader["tid"], reader["subject"].ToString().Replace("??", "--"), ShowFidName(reader["fid"])));
                }
                strContent = sb.ToString();
                reader.Close();
                cmd.Dispose();
                conn.Close();
            }

            if (strCategory == "11")
            {
                cmd = new MySQLCommand("SELECT fid,tid,author,subject,views FROM `cdb_threads` WHERE fid = 8 ORDER BY dateline DESC LIMIT 5,5", conn);
                //cmd = new MySQLCommand("SELECT fid,tid,author,subject,views FROM `pre_forum_thread` WHERE fid = 8 ORDER BY dateline DESC LIMIT 7,7", conn);
                MySQLDataReader reader = cmd.ExecuteReaderEx();
                while (reader.Read())
                {
                    //Response.Write(string.Format("{0}---{1}---{2}---{3}<br>", reader["tid"], reader["author"], reader["subject"].ToString().Replace("??", "--"), reader["views"]));
                    sb.Append(string.Format("<a target=\"_blank\" title=\"{1}\" href=\"http://192.168.1.250/viewthread.php?tid={0}&extra=page%3D1\">{2}{1}</a>\r\n", reader["tid"], reader["subject"].ToString().Replace("??", "--"), ShowFidName(reader["fid"])));
                }
                strContent = sb.ToString();
                reader.Close();
                cmd.Dispose();
                conn.Close();
            }

            if (strCategory == "2")
            {
                cmd = new MySQLCommand("SELECT fid,tid,author,subject,views FROM `cdb_threads` WHERE fid not in (8,16,18) ORDER BY dateline DESC LIMIT 0,7", conn);
                //cmd = new MySQLCommand("SELECT fid,tid,author,subject,views FROM `pre_forum_thread` WHERE fid not in (8,16,18) ORDER BY dateline DESC LIMIT 0,7", conn);
                MySQLDataReader reader = cmd.ExecuteReaderEx();
                while (reader.Read())
                {
                    //Response.Write(string.Format("{0}---{1}---{2}---{3}<br>", reader["tid"], reader["author"], reader["subject"].ToString().Replace("??", "--"), reader["views"]));
                    sb.Append(string.Format("<a target=\"_blank\" title=\"{1}\" href=\"http://192.168.1.250/viewthread.php?tid={0}&extra=page%3D1\">{2}{1}</a>\r\n", reader["tid"], reader["subject"].ToString().Replace("??", "--"), ShowFidName(reader["fid"])));
                }
                strContent = sb.ToString();
                reader.Close();
                cmd.Dispose();
                conn.Close();
            }

            if (strCategory == "3")
            {
                cmd = new MySQLCommand("SELECT fid,tid,author,subject,views FROM `cdb_threads` WHERE fid not in (8,16,18) ORDER BY dateline DESC LIMIT 7,7", conn);
                //cmd = new MySQLCommand("SELECT fid,tid,author,subject,views FROM `pre_forum_thread` WHERE fid not in (8,16,18) ORDER BY dateline DESC LIMIT 7,7", conn);
                MySQLDataReader reader = cmd.ExecuteReaderEx();
                while (reader.Read())
                {
                    //Response.Write(string.Format("{0}---{1}---{2}---{3}<br>", reader["tid"], reader["author"], reader["subject"].ToString().Replace("??", "--"), reader["views"]));
                    sb.Append(string.Format("<a target=\"_blank\" title=\"{1}\" href=\"http://192.168.1.250/viewthread.php?tid={0}&extra=page%3D1\">{2}{1}</a>\r\n", reader["tid"], reader["subject"].ToString().Replace("??", "--"), ShowFidName(reader["fid"])));
                }
                strContent = sb.ToString();
                reader.Close();
                cmd.Dispose();
                conn.Close();
            }

            //huodong1
            if (strCategory == "4")
            {
                cmd = new MySQLCommand("SELECT fid,tid,author,subject,views FROM `cdb_threads` WHERE fid = 18 ORDER BY dateline DESC LIMIT 0,7", conn);
                //cmd = new MySQLCommand("SELECT fid,tid,author,subject,views FROM `pre_forum_thread` WHERE fid = 18 ORDER BY dateline DESC LIMIT 0,7", conn);
                MySQLDataReader reader = cmd.ExecuteReaderEx();
                while (reader.Read())
                {
                    //Response.Write(string.Format("{0}---{1}---{2}---{3}<br>", reader["tid"], reader["author"], reader["subject"].ToString().Replace("??", "--"), reader["views"]));
                    sb.Append(string.Format("<a target=\"_blank\" title=\"{1}\" href=\"http://192.168.1.250/viewthread.php?tid={0}&extra=page%3D1\">{2}{1}</a>\r\n", reader["tid"], reader["subject"].ToString().Replace("??", "--"), ShowFidName(reader["fid"])));
                }
                strContent = sb.ToString();
                reader.Close();
                cmd.Dispose();
                conn.Close();
            }

            //huodong2
            if (strCategory == "5")
            {
                cmd = new MySQLCommand("SELECT fid,tid,author,subject,views FROM `cdb_threads` WHERE fid = 18 ORDER BY dateline DESC LIMIT 7,7", conn);
                //cmd = new MySQLCommand("SELECT fid,tid,author,subject,views FROM `pre_forum_thread` WHERE fid = 18 ORDER BY dateline DESC LIMIT 7,7", conn);
                MySQLDataReader reader = cmd.ExecuteReaderEx();
                while (reader.Read())
                {
                    //Response.Write(string.Format("{0}---{1}---{2}---{3}<br>", reader["tid"], reader["author"], reader["subject"].ToString().Replace("??", "--"), reader["views"]));
                    sb.Append(string.Format("<a target=\"_blank\" title=\"{1}\" href=\"http://192.168.1.250/viewthread.php?tid={0}&extra=page%3D1\">{2}{1}</a>\r\n", reader["tid"], reader["subject"].ToString().Replace("??", "--"), ShowFidName(reader["fid"])));
                }
                strContent = sb.ToString();
                reader.Close();
                cmd.Dispose();
                conn.Close();
            }

            //MySQLCommand commn = new MySQLCommand("set names gb2312", conn);
            //commn.ExecuteNonQuery();
            //DataTable dt = new MySQLSelectCommand(conn, new string[] { "tid", "author", "subject", "views" }, new string[] { "cdb_threads" }, null, null, null, true, 0, 10, false).Table;
            //foreach (DataRow row in dt.Rows)
            //{
            //    Response.Write(string.Format("{0}---{1}---{2}---{3}", row["tid"], row["author"], row["subject"], row["views"]));
            //}
            //dt.Dispose();
            //commn.Dispose();
        }