sqlModify方法暂存

StuMgmServer/StuMgmLib/MyNameSpace/DataAnalyze.cs

@@ -1,8 +1,5 @@
 using MySql.Data.MySqlClient;
-using System;
-using System.Collections.Generic;
 using System.Data;
-using System.Text;
 using System.Windows.Forms;
 
 namespace StuMgmLib.MyNameSpace
@@ -12,7 +9,7 @@ namespace StuMgmLib.MyNameSpace
     /// </summary>
     public class DataAnalyze
     {
-       
+
         private enum verifyCode : short
         {
             error = -1,
@@ -25,7 +22,7 @@ namespace StuMgmLib.MyNameSpace
 
         /*  Recv:    ___________________________________________________________________
          *                |     Account  |  Password  |   (SqlOperate)                                                                                          |
-         *                |___short_____string______string________________________________________|
+         *                |___short_____string______string[]________________________________________|
          * Analyze:
          *                  Account    Permission  (SqlOperate)
          *                  
@@ -40,15 +37,18 @@ namespace StuMgmLib.MyNameSpace
         public static Info.ServerSend ClientSendAnalyze(Info.ClientSend cs)
         {
             Info.ServerSend ss = new Info.ServerSend();
-            ss.permission = LoginVerify(cs.account, cs.password);   // 验证身份
+            ss.permission = loginVerify(cs.account, cs.password);   // 验证身份
             if (ss.permission < 0) // 小于0，则权限有误
             {
                 ss.ds = null;
                 return ss;
             }
-            // if(operationCode != 0)
-            // 写数据表操作
-            // To do sth here ........
+            bool sqlRes = false;
+            if (cs.sqlStr != null)  // sql语句为空，则表示仅登录验证，应
+            {
+                sqlRes = mySqlModify(cs.sqlStr);
+            }
+
             string[] tbName;
             bool stuFlag = false;
             switch (ss.permission)
@@ -74,7 +74,7 @@ namespace StuMgmLib.MyNameSpace
         /// <summary>
         ///  登录验证，若失败，则返回错误码；若身份验证成功，则返回用户权限；
         /// </summary>
-        private static short LoginVerify(short account, string psw)
+        private static short loginVerify(short account, string psw)
         {
             short notFound = -1;
             short error = -2;
@@ -107,9 +107,28 @@ namespace StuMgmLib.MyNameSpace
         /// <summary>
         ///  改
         /// </summary>
-        private static void mySqlModify()
+        private static bool mySqlModify(string[] sqlStr)
         {
-
+            MySqlConnection con = new MySqlConnection(conStr);
+            try
+            {
+                con.Open();
+                int len = sqlStr.Length;
+                for (int index = 0; index < len; index++)
+                {
+                    MySqlCommand mCmd = new MySqlCommand(sqlStr[index], con); // Need to change ......
+                    // To do sth here ......
+                }
+                return true;
+            }
+            catch
+            {
+                return false;
+            }
+            finally
+            {
+                con.Close();
+            }
         }
 
         /// <summary>
@@ -125,7 +144,7 @@ namespace StuMgmLib.MyNameSpace
                 DataSet ds = new DataSet();
                 for (int index = 0; index < tbName.Length; index++)
                 {
-                    string newStr = str + tbName[index];
+                    string newStr = str + " " + tbName[index];
                     if ((stuFlag == true) && (tbName[index] == "user_info"))
                     {
                         newStr += "where job_id = " + account.ToString();

StuMgmServer/StuMgmLib/MyNameSpace/StuMgmSer.cs

@@ -11,7 +11,7 @@ namespace StuMgmLib.MyNameSpace
         {
             public short account { get; set; }
             public string password { get; set; }
-            public string sqlStr { get; set; }
+            public string [] sqlStr { get; set; }
         }
         [Serializable]
         public class ServerSend
@@ -74,7 +74,7 @@ namespace StuMgmLib.MyNameSpace
     //}
     #endregion
 
-
+    #region 未使用
 
     class Server
     {
@@ -128,4 +128,5 @@ namespace StuMgmLib.MyNameSpace
         //    UserInfo aa = s.Parse(buf);
         //}
     }
+    #endregion
 }

StuMgmServer/StuMgmLib/MyNameSpace/TcpConn.cs

@@ -26,7 +26,7 @@ namespace StuMgmLib.MyNameSpace
         #region  开启服务器
         public void OpenServer(int port)
         {
-            IPP = new IPEndPoint(IPAddress.Parse("127.0.0.1"), port);
+            IPP = new IPEndPoint(IPAddress.Parse("10.10.0.44"), port);
             socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
             socket.Bind(IPP);
             socket.Listen(0);
@@ -49,7 +49,7 @@ namespace StuMgmLib.MyNameSpace
         /// <summary>
         /// 接收客户端连接
         /// </summary>
-        public string acceptConnection()
+        public string AcceptConn()
         {
             try
             {
@@ -64,13 +64,14 @@ namespace StuMgmLib.MyNameSpace
         #endregion
 
         const int recvTimeOut = 3000;                                   // 设置接收超时时间
+        const int recvLength = 65535;
         #region 接收数据
         /// <summary>
         ///  接收数据
         /// </summary>
-        public string acpMsg()
+        public string AcpMsg()
         {
-            byte[] dataRecv = new byte[4096];                    // 定义接收数组
+            byte[] dataRecv = new byte[recvLength];                    // 定义接收数组
             string reEdPoint = "";
             try
             {

StuMgmServer/StuMgmServer/Server.Designer.cs

@@ -143,7 +143,6 @@
             // tmr
             // 
             this.tmr.Enabled = true;
-            this.tmr.Interval = 500;
             this.tmr.Tick += new System.EventHandler(this.tmr_Tick);
             // 
             // Server

StuMgmServer/StuMgmServer/Server.cs

@@ -17,7 +17,11 @@ namespace StuMgmServer
         }
         private void Server_FormClosed(object sender, FormClosedEventArgs e)
         {
-            System.Environment.Exit(0);
+            DialogResult dr = MessageBox.Show("确认退出程序？", "提示", MessageBoxButtons.YesNo, MessageBoxIcon.Question);
+            if (dr == DialogResult.OK)
+            {
+                System.Environment.Exit(0);
+            }
         }
         /// <summary>
         ///  委托：更新界面方法
@@ -66,8 +70,8 @@ namespace StuMgmServer
         {
             while (tcpConn.SocketExist)
             {
-                setText(tcpConn.acceptConnection());
-                setText(tcpConn.acpMsg());
+                setText(tcpConn.AcceptConn());
+                setText(tcpConn.AcpMsg());
             }
         }
 
@@ -83,8 +87,5 @@ namespace StuMgmServer
         }
 
 
-
-
-
     }
 }

StuMgmServer/Test/Form1.Designer.cs

@@ -3,14 +3,14 @@
     partial class Form1
     {
         /// <summary>
-        /// 必需的设计器变量。
+        /// Required designer variable.
         /// </summary>
         private System.ComponentModel.IContainer components = null;
 
         /// <summary>
-        /// 清理所有正在使用的资源。
+        /// Clean up any resources being used.
         /// </summary>
-        /// <param name="disposing">如果应释放托管资源，为 true；否则为 false。</param>
+        /// <param name="disposing">true if managed resources should be disposed; otherwise, false.</param>
         protected override void Dispose(bool disposing)
         {
             if (disposing && (components != null))
@@ -20,160 +20,137 @@
             base.Dispose(disposing);
         }
 
-        #region Windows 窗体设计器生成的代码
+        #region Windows Form Designer generated code
 
         /// <summary>
-        /// 设计器支持所需的方法 - 不要
-        /// 使用代码编辑器修改此方法的内容。
+        /// Required method for Designer support - do not modify
+        /// the contents of this method with the code editor.
         /// </summary>
         private void InitializeComponent()
         {
-            this.components = new System.ComponentModel.Container();
-            this.tlpAll = new System.Windows.Forms.TableLayoutPanel();
-            this.rtxHistory = new System.Windows.Forms.RichTextBox();
+            this.button1 = new System.Windows.Forms.Button();
+            this.button2 = new System.Windows.Forms.Button();
+            this.dataGridView1 = new System.Windows.Forms.DataGridView();
+            this.dataGridView2 = new System.Windows.Forms.DataGridView();
+            this.dataGridView3 = new System.Windows.Forms.DataGridView();
             this.tableLayoutPanel1 = new System.Windows.Forms.TableLayoutPanel();
-            this.txtPort = new System.Windows.Forms.TextBox();
-            this.lblSwiSta = new System.Windows.Forms.Label();
-            this.btnSerSwitch = new System.Windows.Forms.Button();
-            this.lblPort = new System.Windows.Forms.Label();
-            this.menuStrip1 = new System.Windows.Forms.MenuStrip();
-            this.tmr = new System.Windows.Forms.Timer(this.components);
-            this.tlpAll.SuspendLayout();
+            this.tableLayoutPanel2 = new System.Windows.Forms.TableLayoutPanel();
+            ((System.ComponentModel.ISupportInitialize)(this.dataGridView1)).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)(this.dataGridView2)).BeginInit();
+            ((System.ComponentModel.ISupportInitialize)(this.dataGridView3)).BeginInit();
             this.tableLayoutPanel1.SuspendLayout();
+            this.tableLayoutPanel2.SuspendLayout();
             this.SuspendLayout();
             // 
-            // tlpAll
-            // 
-            this.tlpAll.ColumnCount = 2;
-            this.tlpAll.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 27.25581F));
-            this.tlpAll.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 72.74419F));
-            this.tlpAll.Controls.Add(this.rtxHistory, 0, 0);
-            this.tlpAll.Controls.Add(this.tableLayoutPanel1, 0, 0);
-            this.tlpAll.Dock = System.Windows.Forms.DockStyle.Fill;
-            this.tlpAll.Location = new System.Drawing.Point(0, 24);
-            this.tlpAll.Name = "tlpAll";
-            this.tlpAll.RowCount = 1;
-            this.tlpAll.RowStyles.Add(new System.Windows.Forms.RowStyle(System.Windows.Forms.SizeType.Percent, 100F));
-            this.tlpAll.RowStyles.Add(new System.Windows.Forms.RowStyle(System.Windows.Forms.SizeType.Absolute, 425F));
-            this.tlpAll.Size = new System.Drawing.Size(965, 425);
-            this.tlpAll.TabIndex = 2;
-            // 
-            // rtxHistory
-            // 
-            this.rtxHistory.Dock = System.Windows.Forms.DockStyle.Fill;
-            this.rtxHistory.Font = new System.Drawing.Font("Calibri", 10.8F);
-            this.rtxHistory.Location = new System.Drawing.Point(266, 3);
-            this.rtxHistory.Name = "rtxHistory";
-            this.rtxHistory.Size = new System.Drawing.Size(696, 419);
-            this.rtxHistory.TabIndex = 2;
-            this.rtxHistory.Text = "";
+            // button1
+            // 
+            this.button1.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.button1.Location = new System.Drawing.Point(557, 3);
+            this.button1.Name = "button1";
+            this.button1.Size = new System.Drawing.Size(549, 55);
+            this.button1.TabIndex = 0;
+            this.button1.Text = "button1";
+            this.button1.UseVisualStyleBackColor = true;
+            this.button1.Click += new System.EventHandler(this.button1_Click);
+            // 
+            // button2
+            // 
+            this.button2.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.button2.Location = new System.Drawing.Point(3, 3);
+            this.button2.Name = "button2";
+            this.button2.Size = new System.Drawing.Size(548, 55);
+            this.button2.TabIndex = 1;
+            this.button2.Text = "button2";
+            this.button2.UseVisualStyleBackColor = true;
+            this.button2.Click += new System.EventHandler(this.button2_Click);
+            // 
+            // dataGridView1
+            // 
+            this.dataGridView1.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            this.dataGridView1.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.dataGridView1.Location = new System.Drawing.Point(3, 3);
+            this.dataGridView1.Name = "dataGridView1";
+            this.dataGridView1.RowTemplate.Height = 27;
+            this.dataGridView1.Size = new System.Drawing.Size(1103, 153);
+            this.dataGridView1.TabIndex = 2;
+            // 
+            // dataGridView2
+            // 
+            this.dataGridView2.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            this.dataGridView2.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.dataGridView2.Location = new System.Drawing.Point(3, 321);
+            this.dataGridView2.Name = "dataGridView2";
+            this.dataGridView2.Size = new System.Drawing.Size(1103, 156);
+            this.dataGridView2.TabIndex = 3;
+            // 
+            // dataGridView3
+            // 
+            this.dataGridView3.ColumnHeadersHeightSizeMode = System.Windows.Forms.DataGridViewColumnHeadersHeightSizeMode.AutoSize;
+            this.dataGridView3.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.dataGridView3.Location = new System.Drawing.Point(3, 162);
+            this.dataGridView3.Name = "dataGridView3";
+            this.dataGridView3.Size = new System.Drawing.Size(1103, 153);
+            this.dataGridView3.TabIndex = 4;
             // 
             // tableLayoutPanel1
             // 
             this.tableLayoutPanel1.ColumnCount = 2;
-            this.tableLayoutPanel1.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 45.8042F));
-            this.tableLayoutPanel1.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 54.1958F));
-            this.tableLayoutPanel1.Controls.Add(this.txtPort, 1, 0);
-            this.tableLayoutPanel1.Controls.Add(this.lblSwiSta, 0, 1);
-            this.tableLayoutPanel1.Controls.Add(this.btnSerSwitch, 1, 1);
-            this.tableLayoutPanel1.Controls.Add(this.lblPort, 0, 0);
+            this.tableLayoutPanel1.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 50F));
+            this.tableLayoutPanel1.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 50F));
+            this.tableLayoutPanel1.Controls.Add(this.button2, 0, 0);
+            this.tableLayoutPanel1.Controls.Add(this.button1, 1, 0);
             this.tableLayoutPanel1.Dock = System.Windows.Forms.DockStyle.Top;
-            this.tableLayoutPanel1.Location = new System.Drawing.Point(3, 3);
+            this.tableLayoutPanel1.Location = new System.Drawing.Point(0, 0);
             this.tableLayoutPanel1.Name = "tableLayoutPanel1";
-            this.tableLayoutPanel1.RowCount = 2;
+            this.tableLayoutPanel1.RowCount = 1;
             this.tableLayoutPanel1.RowStyles.Add(new System.Windows.Forms.RowStyle(System.Windows.Forms.SizeType.Percent, 50F));
-            this.tableLayoutPanel1.RowStyles.Add(new System.Windows.Forms.RowStyle(System.Windows.Forms.SizeType.Percent, 50F));
-            this.tableLayoutPanel1.Size = new System.Drawing.Size(257, 100);
-            this.tableLayoutPanel1.TabIndex = 0;
-            // 
-            // txtPort
-            // 
-            this.txtPort.Anchor = ((System.Windows.Forms.AnchorStyles)((System.Windows.Forms.AnchorStyles.Left | System.Windows.Forms.AnchorStyles.Right)));
-            this.txtPort.Font = new System.Drawing.Font("Calibri", 10.8F);
-            this.txtPort.Location = new System.Drawing.Point(120, 10);
-            this.txtPort.Name = "txtPort";
-            this.txtPort.Size = new System.Drawing.Size(134, 29);
-            this.txtPort.TabIndex = 3;
-            this.txtPort.Text = "502";
-            this.txtPort.TextAlign = System.Windows.Forms.HorizontalAlignment.Right;
-            // 
-            // lblSwiSta
-            // 
-            this.lblSwiSta.Anchor = System.Windows.Forms.AnchorStyles.None;
-            this.lblSwiSta.AutoSize = true;
-            this.lblSwiSta.Font = new System.Drawing.Font("Calibri", 10.8F);
-            this.lblSwiSta.Location = new System.Drawing.Point(3, 63);
-            this.lblSwiSta.Name = "lblSwiSta";
-            this.lblSwiSta.Size = new System.Drawing.Size(110, 23);
-            this.lblSwiSta.TabIndex = 1;
-            this.lblSwiSta.Text = "服务器状态";
-            // 
-            // btnSerSwitch
-            // 
-            this.btnSerSwitch.Dock = System.Windows.Forms.DockStyle.Fill;
-            this.btnSerSwitch.Font = new System.Drawing.Font("Calibri", 10.8F);
-            this.btnSerSwitch.Location = new System.Drawing.Point(120, 53);
-            this.btnSerSwitch.Name = "btnSerSwitch";
-            this.btnSerSwitch.Size = new System.Drawing.Size(134, 44);
-            this.btnSerSwitch.TabIndex = 2;
-            this.btnSerSwitch.Text = "开启服务器";
-            this.btnSerSwitch.UseVisualStyleBackColor = true;
-            this.btnSerSwitch.Click += new System.EventHandler(this.btnSerSwitch_Click);
-            // 
-            // lblPort
-            // 
-            this.lblPort.Anchor = System.Windows.Forms.AnchorStyles.None;
-            this.lblPort.AutoSize = true;
-            this.lblPort.Font = new System.Drawing.Font("Calibri", 10.8F);
-            this.lblPort.Location = new System.Drawing.Point(13, 13);
-            this.lblPort.Name = "lblPort";
-            this.lblPort.Size = new System.Drawing.Size(90, 23);
-            this.lblPort.TabIndex = 0;
-            this.lblPort.Text = "本地端口";
-            // 
-            // menuStrip1
-            // 
-            this.menuStrip1.ImageScalingSize = new System.Drawing.Size(20, 20);
-            this.menuStrip1.Location = new System.Drawing.Point(0, 0);
-            this.menuStrip1.Name = "menuStrip1";
-            this.menuStrip1.Size = new System.Drawing.Size(965, 24);
-            this.menuStrip1.TabIndex = 3;
-            this.menuStrip1.Text = "menuStrip1";
-            // 
-            // tmr
-            // 
-            this.tmr.Enabled = true;
-            this.tmr.Interval = 500;
-            this.tmr.Tick += new System.EventHandler(this.tmr_Tick);
+            this.tableLayoutPanel1.Size = new System.Drawing.Size(1109, 61);
+            this.tableLayoutPanel1.TabIndex = 5;
+            // 
+            // tableLayoutPanel2
+            // 
+            this.tableLayoutPanel2.ColumnCount = 1;
+            this.tableLayoutPanel2.ColumnStyles.Add(new System.Windows.Forms.ColumnStyle(System.Windows.Forms.SizeType.Percent, 100F));
+            this.tableLayoutPanel2.Controls.Add(this.dataGridView1, 0, 0);
+            this.tableLayoutPanel2.Controls.Add(this.dataGridView3, 0, 1);
+            this.tableLayoutPanel2.Controls.Add(this.dataGridView2, 0, 2);
+            this.tableLayoutPanel2.Dock = System.Windows.Forms.DockStyle.Fill;
+            this.tableLayoutPanel2.Location = new System.Drawing.Point(0, 61);
+            this.tableLayoutPanel2.Name = "tableLayoutPanel2";
+            this.tableLayoutPanel2.RowCount = 3;
+            this.tableLayoutPanel2.RowStyles.Add(new System.Windows.Forms.RowStyle(System.Windows.Forms.SizeType.Percent, 33.33333F));
+            this.tableLayoutPanel2.RowStyles.Add(new System.Windows.Forms.RowStyle(System.Windows.Forms.SizeType.Percent, 33.33333F));
+            this.tableLayoutPanel2.RowStyles.Add(new System.Windows.Forms.RowStyle(System.Windows.Forms.SizeType.Percent, 33.33333F));
+            this.tableLayoutPanel2.Size = new System.Drawing.Size(1109, 480);
+            this.tableLayoutPanel2.TabIndex = 6;
             // 
             // Form1
             // 
             this.AutoScaleDimensions = new System.Drawing.SizeF(8F, 15F);
             this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
-            this.ClientSize = new System.Drawing.Size(965, 449);
-            this.Controls.Add(this.tlpAll);
-            this.Controls.Add(this.menuStrip1);
+            this.ClientSize = new System.Drawing.Size(1109, 541);
+            this.Controls.Add(this.tableLayoutPanel2);
+            this.Controls.Add(this.tableLayoutPanel1);
             this.Name = "Form1";
             this.Text = "Form1";
-            this.tlpAll.ResumeLayout(false);
+            this.Load += new System.EventHandler(this.Form1_Load);
+            ((System.ComponentModel.ISupportInitialize)(this.dataGridView1)).EndInit();
+            ((System.ComponentModel.ISupportInitialize)(this.dataGridView2)).EndInit();
+            ((System.ComponentModel.ISupportInitialize)(this.dataGridView3)).EndInit();
             this.tableLayoutPanel1.ResumeLayout(false);
-            this.tableLayoutPanel1.PerformLayout();
+            this.tableLayoutPanel2.ResumeLayout(false);
             this.ResumeLayout(false);
-            this.PerformLayout();
 
         }
 
         #endregion
 
-        private System.Windows.Forms.TableLayoutPanel tlpAll;
-        private System.Windows.Forms.RichTextBox rtxHistory;
+        private System.Windows.Forms.Button button1;
+        private System.Windows.Forms.Button button2;
+        private System.Windows.Forms.DataGridView dataGridView1;
+        private System.Windows.Forms.DataGridView dataGridView2;
+        private System.Windows.Forms.DataGridView dataGridView3;
         private System.Windows.Forms.TableLayoutPanel tableLayoutPanel1;
-        private System.Windows.Forms.TextBox txtPort;
-        private System.Windows.Forms.Label lblSwiSta;
-        private System.Windows.Forms.Button btnSerSwitch;
-        private System.Windows.Forms.Label lblPort;
-        private System.Windows.Forms.MenuStrip menuStrip1;
-        private System.Windows.Forms.Timer tmr;
+        private System.Windows.Forms.TableLayoutPanel tableLayoutPanel2;
     }
-}
-
+}

StuMgmServer/Test/Form1.cs

@@ -1,5 +1,11 @@
 using System;
-using System.Threading;
+using System.Collections.Generic;
+using System.ComponentModel;
+using System.Data;
+using System.Drawing;
+using System.Net;
+using System.Net.Sockets;
+using System.Text;
 using System.Windows.Forms;
 using StuMgmLib.MyNameSpace;
 
@@ -7,84 +13,54 @@ namespace Test
 {
     public partial class Form1 : Form
     {
-        TcpConn tcpConn = new TcpConn();
-        Thread tUpdateUi = null;
-        private delegate void SetTextCallback(string text);
-
+        IPEndPoint IPP = null;
+        Socket socket = null;
         public Form1()
         {
             InitializeComponent();
         }
-        private void Server_FormClosed(object sender, FormClosedEventArgs e)
+        private void Form1_Load(object sender, EventArgs e)
         {
-            System.Environment.Exit(0);
+
         }
-        /// <summary>
-        ///  委托：更新界面方法
-        /// </summary>
-        private void setText(string text)
+
+        private void button1_Click(object sender, EventArgs e)
         {
-            if (rtxHistory.InvokeRequired)
-            {
-                SetTextCallback method = new SetTextCallback(setText);
-                Invoke(method, new object[] { text });
-            }
-            else
-            {
-                rtxHistory.Text = text + rtxHistory.Text;
-            }
+            Info.ClientSend cs = new Info.ClientSend();
+            cs.account = 01941;
+            cs.password = "980505";
+            cs.sqlStr = null;
+            byte[] send = BinaryED.Serialize<Info.ClientSend>(cs);
+            socket.Send(send);
+            byte[] recv = new byte[65535];
+            socket.Receive(recv);
+            Info.ServerSend ss = BinaryED.Deserialize<Info.ServerSend>(recv);
+            short per = ss.permission;
+            DataSet ds = ss.ds;
+            DataTable dt1 = ds.Tables["course_info"];
+            DataTable dt2 = ds.Tables["user_info"];
+            DataTable dt3 = ds.Tables["user"];
+
+            dataGridView1.DataSource = dt1;
+            dataGridView2.DataSource = dt2;
+            dataGridView3.DataSource = dt3;
         }
 
-        /// <summary>
-        ///  btn开关点击事件：开启、关闭服务器
-        /// </summary>
-        private void btnSerSwitch_Click(object sender, EventArgs e)
+        private void button2_Click(object sender, EventArgs e)
         {
-            bool sFlag = tcpConn.SocketExist;
             try
             {
-                if (sFlag == true)
-                    tcpConn.CloseServer();
-                else if (sFlag != true)
-                {
-                    int port = Convert.ToInt16(txtPort.Text);
-                    tcpConn.OpenServer(port);
-                    tUpdateUi = new Thread(updateHistory);
-                    tUpdateUi.Start();
-                }
-            }
-            catch (Exception ep)
-            {
-                MessageBox.Show(ep.Message);
+                string ip = "127.0.0.1";
+                int port = 502;
+                IPP = new IPEndPoint(IPAddress.Parse(ip), port);
+                socket = new Socket(AddressFamily.InterNetwork, SocketType.Stream, ProtocolType.Tcp);
+                socket.Connect(IPP);
             }
-        }
-
-        /// <summary>
-        ///  线程：接收客户端连接，接收数据，数据处理；更新历史界面
-        /// </summary>
-        private void updateHistory()
-        {
-            while (tcpConn.SocketExist)
+            catch (Exception econnect)
             {
-                setText(tcpConn.acceptConnection());
-                setText(tcpConn.acpMsg());
+                MessageBox.Show(econnect.Message);
             }
         }
 
-        /// <summary>
-        ///  定时器更新btn开关服务器
-        /// </summary>
-        private void tmr_Tick(object sender, EventArgs e)
-        {
-            if (tcpConn.SocketExist)
-                btnSerSwitch.Text = "关闭服务器";
-            else
-                btnSerSwitch.Text = "开启服务器";
-        }
-
-
-
-
-
     }
 }

StuMgmServer/Test/Form1.resx

@@ -117,10 +117,4 @@
   <resheader name="writer">
     <value>System.Resources.ResXResourceWriter, System.Windows.Forms, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089</value>
   </resheader>
-  <metadata name="menuStrip1.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
-    <value>242, 17</value>
-  </metadata>
-  <metadata name="tmr.TrayLocation" type="System.Drawing.Point, System.Drawing, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b03f5f7f11d50a3a">
-    <value>384, 17</value>
-  </metadata>
 </root>