DaniWeb IT Discussion Community - Thread's colliding?

Hi. I am trying to figure out this code I found on the net that allows users to chat with each other. It gives a thread error that I just can't fix. Please help me.

This is the Form1.cs file

using System;

using System.Drawing;

using System.Collections;

using System.ComponentModel;

using System.Windows.Forms;

using System.Data;

using System.Net;

using System.Net.Sockets;

using System.Threading;

using System.Text;

using System.Security.Principal;

using System.Reflection;



namespace LanChat

{

        public class LanChat : System.Windows.Forms.Form

        {

                Thread thread;

                bool IsThreadRunning = false;

                ReaderWriterLock rwl = new ReaderWriterLock();

                ArrayList userList = new ArrayList();

                

                public System.Windows.Forms.RichTextBox richTextBoxRecieveMsg;

        public System.Windows.Forms.Label label1;

        public System.Windows.Forms.ComboBox comboBoxUserNames;

        public System.Windows.Forms.RichTextBox richTextBoxSendMsg;

        public System.Windows.Forms.Button buttonStop;

        public System.Windows.Forms.Button buttonAdvertise;

        public System.Windows.Forms.Button buttonSend;

        public System.Windows.Forms.ContextMenu contextMenuNotify;

        public System.Windows.Forms.MenuItem menuItem3;

        public System.Windows.Forms.MenuItem menuItemExit;

        public System.Windows.Forms.MenuItem menuItemOpen;

        public System.Windows.Forms.MenuItem menuItemAbout;

        public System.Windows.Forms.NotifyIcon notifyIcon;

        public PictureBox pictureBox1;

        public System.ComponentModel.IContainer components;

        

                public LanChat()

                {

                        InitializeComponent();

                        thread = new Thread(new ThreadStart(MulticastListener));

                        thread.Start();

                        String message = "Hello$"  + GetUserName();

                        MulticastSend("224.168.100.2", 1000, message);

                        notifyIcon.Icon = LoadIcon();

                        this.Icon = LoadIcon();

                }

                protected override void Dispose( bool disposing )

                {

                        if( disposing )

                        {

                                if (components != null) 

                                {

                                        components.Dispose();

                                }

                        }

                        base.Dispose( disposing );

                }

                #region Windows Form Designer generated code

                private void InitializeComponent()

                {

            this.components = new System.ComponentModel.Container();

            this.richTextBoxRecieveMsg = new System.Windows.Forms.RichTextBox();

            this.label1 = new System.Windows.Forms.Label();

            this.comboBoxUserNames = new System.Windows.Forms.ComboBox();

            this.buttonSend = new System.Windows.Forms.Button();

            this.richTextBoxSendMsg = new System.Windows.Forms.RichTextBox();

            this.buttonStop = new System.Windows.Forms.Button();

            this.buttonAdvertise = new System.Windows.Forms.Button();

            this.contextMenuNotify = new System.Windows.Forms.ContextMenu();

            this.menuItemOpen = new System.Windows.Forms.MenuItem();

            this.menuItemAbout = new System.Windows.Forms.MenuItem();

            this.menuItem3 = new System.Windows.Forms.MenuItem();

            this.menuItemExit = new System.Windows.Forms.MenuItem();

            this.notifyIcon = new System.Windows.Forms.NotifyIcon(this.components);

            this.pictureBox1 = new System.Windows.Forms.PictureBox();

            ((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).BeginInit();

            this.SuspendLayout();

            // 

            // richTextBoxRecieveMsg

            // 

            this.richTextBoxRecieveMsg.BackColor = System.Drawing.Color.WhiteSmoke;

            this.richTextBoxRecieveMsg.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;

            this.richTextBoxRecieveMsg.Font = new System.Drawing.Font("Courier New", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));

            this.richTextBoxRecieveMsg.Location = new System.Drawing.Point(7, 176);

            this.richTextBoxRecieveMsg.Name = "richTextBoxRecieveMsg";

            this.richTextBoxRecieveMsg.ReadOnly = true;

            this.richTextBoxRecieveMsg.ShowSelectionMargin = true;

            this.richTextBoxRecieveMsg.Size = new System.Drawing.Size(535, 218);

            this.richTextBoxRecieveMsg.TabIndex = 0;

            this.richTextBoxRecieveMsg.Text = "";

            // 

            // label1

            // 

            this.label1.AutoSize = true;

            this.label1.BackColor = System.Drawing.Color.Black;

            this.label1.Font = new System.Drawing.Font("Courier New", 9.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));

            this.label1.Location = new System.Drawing.Point(219, 27);

            this.label1.Name = "label1";

            this.label1.Size = new System.Drawing.Size(80, 16);

            this.label1.TabIndex = 1;

            this.label1.Text = "User Name";

            // 

            // comboBoxUserNames

            // 

            this.comboBoxUserNames.BackColor = System.Drawing.Color.WhiteSmoke;

            this.comboBoxUserNames.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;

            this.comboBoxUserNames.Location = new System.Drawing.Point(305, 25);

            this.comboBoxUserNames.Name = "comboBoxUserNames";

            this.comboBoxUserNames.Size = new System.Drawing.Size(152, 21);

            this.comboBoxUserNames.TabIndex = 2;

            // 

            // buttonSend

            // 

            this.buttonSend.BackColor = System.Drawing.Color.Black;

            this.buttonSend.FlatStyle = System.Windows.Forms.FlatStyle.Flat;

            this.buttonSend.Font = new System.Drawing.Font("Courier New", 9.75F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((byte)(0)));

            this.buttonSend.ForeColor = System.Drawing.Color.White;

            this.buttonSend.Location = new System.Drawing.Point(548, 409);

            this.buttonSend.Name = "buttonSend";

            this.buttonSend.Size = new System.Drawing.Size(72, 48);

            this.buttonSend.TabIndex = 3;

            this.buttonSend.Text = "Send";

            this.buttonSend.UseVisualStyleBackColor = false;

            this.buttonSend.Click += new System.EventHandler(this.buttonSend_Click);

            // 

            // richTextBoxSendMsg

            // 

            this.richTextBoxSendMsg.BackColor = System.Drawing.Color.WhiteSmoke;

            this.richTextBoxSendMsg.BorderStyle = System.Windows.Forms.BorderStyle.None;

            this.richTextBoxSendMsg.Font = new System.Drawing.Font("Microsoft Sans Serif", 9F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));

            this.richTextBoxSendMsg.Location = new System.Drawing.Point(7, 409);

            this.richTextBoxSendMsg.MaxLength = 500;

            this.richTextBoxSendMsg.Name = "richTextBoxSendMsg";

            this.richTextBoxSendMsg.ShowSelectionMargin = true;

            this.richTextBoxSendMsg.Size = new System.Drawing.Size(535, 48);

            this.richTextBoxSendMsg.TabIndex = 4;

            this.richTextBoxSendMsg.Text = "";

            // 

            // buttonStop

            // 

            this.buttonStop.BackColor = System.Drawing.Color.Black;

            this.buttonStop.FlatStyle = System.Windows.Forms.FlatStyle.Flat;

            this.buttonStop.Font = new System.Drawing.Font("Courier New", 9.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));

            this.buttonStop.Location = new System.Drawing.Point(355, 73);

            this.buttonStop.Name = "buttonStop";

            this.buttonStop.Size = new System.Drawing.Size(100, 24);

            this.buttonStop.TabIndex = 5;

            this.buttonStop.Text = "Stop";

            this.buttonStop.UseVisualStyleBackColor = false;

            this.buttonStop.Click += new System.EventHandler(this.buttonStop_Click);

            // 

            // buttonAdvertise

            // 

            this.buttonAdvertise.BackColor = System.Drawing.Color.Black;

            this.buttonAdvertise.FlatStyle = System.Windows.Forms.FlatStyle.Flat;

            this.buttonAdvertise.Font = new System.Drawing.Font("Courier New", 9.75F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(0)));

            this.buttonAdvertise.Location = new System.Drawing.Point(249, 73);

            this.buttonAdvertise.Name = "buttonAdvertise";

            this.buttonAdvertise.Size = new System.Drawing.Size(100, 24);

            this.buttonAdvertise.TabIndex = 6;

            this.buttonAdvertise.Text = "Advertise";

            this.buttonAdvertise.UseVisualStyleBackColor = false;

            this.buttonAdvertise.Click += new System.EventHandler(this.buttonAdvertise_Click);

            // 

            // contextMenuNotify

            // 

            this.contextMenuNotify.MenuItems.AddRange(new System.Windows.Forms.MenuItem[] {

            this.menuItemOpen,

            this.menuItemAbout,

            this.menuItem3,

            this.menuItemExit});

            // 

            // menuItemOpen

            // 

            this.menuItemOpen.Index = 0;

            this.menuItemOpen.Text = "Open";

            this.menuItemOpen.Click += new System.EventHandler(this.menuItemOpen_Click);

            // 

            // menuItemAbout

            // 

            this.menuItemAbout.Index = 1;

            this.menuItemAbout.Text = "About LanChat";

            this.menuItemAbout.Click += new System.EventHandler(this.menuItemAbout_Click);

            // 

            // menuItem3

            // 

            this.menuItem3.Index = 2;

            this.menuItem3.Text = "-";

            // 

            // menuItemExit

            // 

            this.menuItemExit.Index = 3;

            this.menuItemExit.Text = "Exit";

            this.menuItemExit.Click += new System.EventHandler(this.menuItemExit_Click);

            // 

            // notifyIcon

            // 

            this.notifyIcon.ContextMenu = this.contextMenuNotify;

            this.notifyIcon.Text = "notifyIcon";

            this.notifyIcon.Visible = true;

            this.notifyIcon.DoubleClick += new System.EventHandler(this.notifyIcon_DoubleClick);

            // 

            // pictureBox1

            // 

            this.pictureBox1.Image = global::LanChat.Properties.Resources.forweb;

            this.pictureBox1.Location = new System.Drawing.Point(12, 12);

            this.pictureBox1.Name = "pictureBox1";

            this.pictureBox1.Size = new System.Drawing.Size(201, 151);

            this.pictureBox1.SizeMode = System.Windows.Forms.PictureBoxSizeMode.Zoom;

            this.pictureBox1.TabIndex = 7;

            this.pictureBox1.TabStop = false;

            // 

            // LanChat

            // 

            this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);

            this.BackColor = System.Drawing.Color.Black;

            this.ClientSize = new System.Drawing.Size(632, 469);

            this.Controls.Add(this.pictureBox1);

            this.Controls.Add(this.buttonAdvertise);

            this.Controls.Add(this.buttonStop);

            this.Controls.Add(this.richTextBoxRecieveMsg);

            this.Controls.Add(this.richTextBoxSendMsg);

            this.Controls.Add(this.buttonSend);

            this.Controls.Add(this.comboBoxUserNames);

            this.Controls.Add(this.label1);

            this.ForeColor = System.Drawing.Color.White;

            this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedSingle;

            this.MaximizeBox = false;

            this.Name = "LanChat";

            this.ShowInTaskbar = false;

            this.Text = "Chat";

            this.Closing += new System.ComponentModel.CancelEventHandler(this.Form1_Closing);

            ((System.ComponentModel.ISupportInitialize)(this.pictureBox1)).EndInit();

            this.ResumeLayout(false);

            this.PerformLayout();



                }

                #endregion

                [STAThread]

                static void Main() 

                {

                        LanChat f = new LanChat();

                        Application.Run(f);

                }

        public void buttonSend_Click(object sender, EventArgs e)

                {

                        if(richTextBoxSendMsg.Text == "")

                                return;

                        String message = "MSG:$" + GetUserName() +" : " + richTextBoxSendMsg.Text;

                        string []host = comboBoxUserNames.Text.Split('\\');

                        if(host.Length >1)

                        {

                                string hostName = Dns.GetHostByName(host[0]).AddressList[0].ToString();

                                MulticastSend(hostName, 1000, message);

                                richTextBoxSendMsg.Text = "";

                        }

                }

        public void buttonAdvertise_Click(object sender, System.EventArgs e)

                {

                        String message = "Hello$"  + GetUserName();

                        MulticastSend("224.168.100.2", 1000, message);

                }

        public void buttonStop_Click(object sender, System.EventArgs e)

                {

                        String message = "Stop$"  + GetUserName();

                        MulticastSend("224.168.100.2", 1000, message);

                }

        public void Form1_Closing(object sender, System.ComponentModel.CancelEventArgs e)

                {

                        rwl.AcquireWriterLock(10);

                        IsThreadRunning = false;

                        rwl.ReleaseWriterLock();

                        thread.Abort();

                }

        public void MulticastListener()

                {

                        recv("224.168.100.2", "1000");

            this.Controls.Add(this.comboBoxUserNames);



                }

        public void MulticastSend(string mAddress, int port, string message)

                {

                        try 

                        {

                                IPAddress GroupAddress = IPAddress.Parse(mAddress);

                                int GroupPort = port;

                                UdpClient sender = new UdpClient();

                                IPEndPoint groupEP = new IPEndPoint(GroupAddress,GroupPort);

                                byte[] bytes = Encoding.ASCII.GetBytes(message);

                                sender.Send(bytes, bytes.Length, groupEP);

                                sender.Close();

                    } 

                        catch (Exception e) 

                        {

                                MessageBox.Show(e.ToString());

                        }

                }

                void recv(string mcastGroup, string port) 

                {

                        Socket s=new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp);

                        IPEndPoint ipep=new IPEndPoint(IPAddress.Any,int.Parse(port));

                        s.Bind(ipep);

                        IPAddress ip=IPAddress.Parse(mcastGroup);

                        s.SetSocketOption(SocketOptionLevel.IP, SocketOptionName.AddMembership, new MulticastOption(ip,IPAddress.Any));

                        IsThreadRunning = true;

                        while(IsThreadRunning) 

                        {

                                byte[] b=new byte[500];

                                s.Receive(b);

                                string str = System.Text.Encoding.ASCII.GetString(b,0,b.Length);

                                str = str.Replace("\0","");

                                if(str.StartsWith("Hello"))

                                {

                                        string []array = str.Split('$');

                                        if(array.Length > 1)

                                        {

                                                if(!userList.Contains(array[1].ToString()))

                                                {

                                                        userList.Add(array[1]);

                                                        UpdateComboBox();

                           

                                                }

                                        }

                                }

                                else if(str.StartsWith("Stop"))

                                {

                                        string []array = str.Split('$');

                                        if(array.Length > 1)

                                        {

                                                if(userList.Contains(array[1].ToString()))

                                                {

                                                        userList.Remove(array[1]);

                          

                                                        UpdateComboBox();

                                                }

                                        }

                                }

                                else if(str.StartsWith("MSG:"))

                                {

                                        str = str.Replace("MSG:$", "");

                                        int start = this.richTextBoxRecieveMsg.TextLength;

                                        int length = str.IndexOf(':');

                                        richTextBoxRecieveMsg.AppendText(str + "\n");

                                        if(start >= 0 && start < richTextBoxRecieveMsg.TextLength && length > 0 && length + start < richTextBoxRecieveMsg.TextLength)

                                        {

                                                this.richTextBoxRecieveMsg.Select(start, length);

                                                this.richTextBoxRecieveMsg.SelectionColor = Color.Blue;

                                                this.richTextBoxRecieveMsg.SelectionLength = 0;

                                        }

                                }

                        }

                }

                public void UpdateComboBox()

                {

                        comboBoxUserNames.Items.Clear();

                        comboBoxUserNames.Items.AddRange(userList.ToArray());

                }

                string GetUserName()

                {

                        string str;

                        str = System.Security.Principal.WindowsIdentity.GetCurrent().Name.ToString();

                        return str;

                }

                Icon LoadIcon()

                {

                        Assembly assembly = typeof(LanChat).Assembly;

                        string Name = "LanChat.LanChat.ico";

                        return new Icon(assembly.GetManifestResourceStream(Name));

                }

        public void notifyIcon_DoubleClick(object sender, System.EventArgs e)

                {

                        if (this.WindowState == FormWindowState.Minimized)

                                this.WindowState = FormWindowState.Normal;

                        this.Activate();

                }

        public void menuItemOpen_Click(object sender, System.EventArgs e)

                {

                        this.Activate();

                }

        public void menuItemAbout_Click(object sender, System.EventArgs e)

                {

                        About about = new About();

                        about.Location =  Control.MousePosition;

                        about.Show();

                }

        public void menuItemExit_Click(object sender, System.EventArgs e)

                {

                        this.Close();

                }

        }

}

Need any more information on this question please ask...

using System;
using System.Collections;
using System.ComponentModel;
using System.Drawing;
using System.Net;
using System.Net.Sockets;
using System.Reflection;
using System.Security.Principal;
using System.Text;
using System.Threading;
using System.Windows.Forms;

namespace LanChat
{
public class LanChat : Form
{
public Button buttonAdvertise;
public Button buttonSend;
public Button buttonStop;
public ComboBox comboBoxUserNames;
public IContainer components;
public ContextMenu contextMenuNotify;
private bool IsThreadRunning = false;
public Label label1;
public MenuItem menuItem3;
public MenuItem menuItemAbout;
public MenuItem menuItemExit;
public MenuItem menuItemOpen;
public NotifyIcon notifyIcon;
public PictureBox pictureBox1;
public RichTextBox richTextBoxRecieveMsg;
public RichTextBox richTextBoxSendMsg;
private ReaderWriterLock rwl = new ReaderWriterLock();
private Thread thread;
private ArrayList userList = new ArrayList();

public LanChat()
{
InitializeComponent();
thread = new Thread(new ThreadStart(MulticastListener));
thread.Start();
String message = "Hello$" + GetUserName();
MulticastSend("224.168.100.2", 1000, message);
notifyIcon.Icon = LoadIcon();
Icon = LoadIcon();
}

protected override void Dispose(bool disposing)
{
if (disposing)
{
if (components != null)
{
components.Dispose();
}
}
base.Dispose(disposing);
}

[STAThread]
private static void Main()
{
LanChat f = new LanChat();
Application.Run(f);
}

public void buttonSend_Click(object sender, EventArgs e)
{
if (richTextBoxSendMsg.Text == "")
return;
String message = "MSG:$" + GetUserName() + " : " + richTextBoxSendMsg.Text;
string[] host = comboBoxUserNames.Text.Split('\\');
if (host.Length > 1)
{
string hostName = Dns.GetHostByName(host[0]).AddressList[0].ToString();
MulticastSend(hostName, 1000, message);
richTextBoxSendMsg.Text = "";
}
}

public void buttonAdvertise_Click(object sender, EventArgs e)
{
String message = "Hello$" + GetUserName();
MulticastSend("224.168.100.2", 1000, message);
}

public void buttonStop_Click(object sender, EventArgs e)
{
String message = "Stop$" + GetUserName();
MulticastSend("224.168.100.2", 1000, message);
}

public void Form1_Closing(object sender, CancelEventArgs e)
{
rwl.AcquireWriterLock(10);
IsThreadRunning = false;
rwl.ReleaseWriterLock();
thread.Abort();
}

public void MulticastListener()
{
recv("224.168.100.2", "1000");
Controls.Add(comboBoxUserNames);
}

public void MulticastSend(string mAddress, int port, string message)
{
try
{
IPAddress GroupAddress = IPAddress.Parse(mAddress);
int GroupPort = port;
UdpClient sender = new UdpClient();
IPEndPoint groupEP = new IPEndPoint(GroupAddress, GroupPort);
byte[] bytes = Encoding.ASCII.GetBytes(message);
sender.Send(bytes, bytes.Length, groupEP);
sender.Close();
}
catch (Exception e)
{
MessageBox.Show(e.ToString());
}
}

private void recv(string mcastGroup, string port)
{
Socket s = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp);
IPEndPoint ipep = new IPEndPoint(IPAddress.Any, int.Parse(port));
s.Bind(ipep);
IPAddress ip = IPAddress.Parse(mcastGroup);
s.SetSocketOption(SocketOptionLevel.IP, SocketOptionName.AddMembership,
new MulticastOption(ip, IPAddress.Any));
IsThreadRunning = true;
while (IsThreadRunning)
{
byte[] b = new byte[500];
s.Receive(b);
string str = Encoding.ASCII.GetString(b, 0, b.Length);
str = str.Replace("\0", "");
if (str.StartsWith("Hello"))
{
string[] array = str.Split('$');
if (array.Length > 1)
{
if (!userList.Contains(array[1].ToString()))
{
userList.Add(array[1]);
UpdateComboBox();
}
}
}
else if (str.StartsWith("Stop"))
{
string[] array = str.Split('$');
if (array.Length > 1)
{
if (userList.Contains(array[1].ToString()))
{
userList.Remove(array[1]);

if (comboBoxUserNames.InvokeRequired)
{
comboBoxUserNames.Invoke(new UpdateComboBoxHandler(UpdateComboBox));
}
else
{
UpdateComboBox();
}
}
}
}
else if (str.StartsWith("MSG:"))
{
int start = -1;
int length = -1;
if (richTextBoxRecieveMsg.InvokeRequired)
{
if (richTextBoxRecieveMsg.InvokeRequired)
richTextBoxSendMsg.Invoke(new SetStartHandler(UpdateControl), new object[] {start, str, length});
}
else
{
UpdateControl(ref start, ref str, ref length);
}
}
}
}

private delegate void UpdateComboBoxHandler();
private delegate void SetStartHandler(ref int start, ref string str, ref int length);
private void UpdateControl(ref int start, ref string str, ref int length)
{
str = str.Replace("MSG:$", "");
start = richTextBoxSendMsg.TextLength;
length = str.IndexOf(':');
richTextBoxRecieveMsg.AppendText(str + "\n");
if (start >= 0 && start < richTextBoxRecieveMsg.TextLength && length > 0 &&
length + start < richTextBoxRecieveMsg.TextLength)
{
richTextBoxRecieveMsg.Select(start, length);
richTextBoxRecieveMsg.SelectionColor = Color.Blue;
richTextBoxRecieveMsg.SelectionLength = 0;
}
}

public void UpdateComboBox()
{
comboBoxUserNames.Items.Clear();
comboBoxUserNames.Items.AddRange(userList.ToArray());
}

private string GetUserName()
{
string str;
str = WindowsIdentity.GetCurrent().Name.ToString();
return str;
}

private Icon LoadIcon()
{
Assembly assembly = typeof (LanChat).Assembly;
string Name = "LanChat.LanChat.ico";
return null;
}

public void notifyIcon_DoubleClick(object sender, EventArgs e)
{
if (WindowState == FormWindowState.Minimized)
WindowState = FormWindowState.Normal;
Activate();
}

public void menuItemOpen_Click(object sender, EventArgs e)
{
Activate();
}

public void menuItemAbout_Click(object sender, EventArgs e)
{
// About about = new About();
// about.Location = MousePosition;
// about.Show();
}

public void menuItemExit_Click(object sender, EventArgs e)
{
Close();
}

#region Windows Form Designer generated code

private void InitializeComponent()
{
this.components = new System.ComponentModel.Container();
this.richTextBoxRecieveMsg = new System.Windows.Forms.RichTextBox();
this.label1 = new System.Windows.Forms.Label();
this.comboBoxUserNames = new System.Windows.Forms.ComboBox();
this.buttonSend = new System.Windows.Forms.Button();
this.richTextBoxSendMsg = new System.Windows.Forms.RichTextBox();
this.buttonStop = new System.Windows.Forms.Button();
this.buttonAdvertise = new System.Windows.Forms.Button();
this.contextMenuNotify = new System.Windows.Forms.ContextMenu();
this.menuItemOpen = new System.Windows.Forms.MenuItem();
this.menuItemAbout = new System.Windows.Forms.MenuItem();
this.menuItem3 = new System.Windows.Forms.MenuItem();
this.menuItemExit = new System.Windows.Forms.MenuItem();
this.notifyIcon = new System.Windows.Forms.NotifyIcon(this.components);
this.pictureBox1 = new System.Windows.Forms.PictureBox();
((System.ComponentModel.ISupportInitialize) (this.pictureBox1)).BeginInit();
this.SuspendLayout();
//
// richTextBoxRecieveMsg
//
this.richTextBoxRecieveMsg.BackColor = System.Drawing.Color.WhiteSmoke;
this.richTextBoxRecieveMsg.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
this.richTextBoxRecieveMsg.Font =
new System.Drawing.Font("Courier New", 9F, System.Drawing.FontStyle.Regular,
System.Drawing.GraphicsUnit.Point, ((byte) (0)));
this.richTextBoxRecieveMsg.Location = new System.Drawing.Point(7, 176);
this.richTextBoxRecieveMsg.Name = "richTextBoxRecieveMsg";
this.richTextBoxRecieveMsg.ReadOnly = true;
this.richTextBoxRecieveMsg.ShowSelectionMargin = true;
this.richTextBoxRecieveMsg.Size = new System.Drawing.Size(535, 218);
this.richTextBoxRecieveMsg.TabIndex = 0;
this.richTextBoxRecieveMsg.Text = "";
//
// label1
//
this.label1.AutoSize = true;
this.label1.BackColor = System.Drawing.Color.Black;
this.label1.Font =
new System.Drawing.Font("Courier New", 9.75F, System.Drawing.FontStyle.Regular,
System.Drawing.GraphicsUnit.Point, ((byte) (0)));
this.label1.Location = new System.Drawing.Point(219, 27);
this.label1.Name = "label1";
this.label1.Size = new System.Drawing.Size(80, 16);
this.label1.TabIndex = 1;
this.label1.Text = "User Name";
//
// comboBoxUserNames
//
this.comboBoxUserNames.BackColor = System.Drawing.Color.WhiteSmoke;
this.comboBoxUserNames.DropDownStyle = System.Windows.Forms.ComboBoxStyle.DropDownList;
this.comboBoxUserNames.Location = new System.Drawing.Point(305, 25);
this.comboBoxUserNames.Name = "comboBoxUserNames";
this.comboBoxUserNames.Size = new System.Drawing.Size(152, 21);
this.comboBoxUserNames.TabIndex = 2;
//
// buttonSend
//
this.buttonSend.BackColor = System.Drawing.Color.Black;
this.buttonSend.FlatStyle = System.Windows.Forms.FlatStyle.Flat;
this.buttonSend.Font =
new System.Drawing.Font("Courier New", 9.75F, System.Drawing.FontStyle.Bold,
System.Drawing.GraphicsUnit.Point, ((byte) (0)));
this.buttonSend.ForeColor = System.Drawing.Color.White;
this.buttonSend.Location = new System.Drawing.Point(548, 409);
this.buttonSend.Name = "buttonSend";
this.buttonSend.Size = new System.Drawing.Size(72, 48);
this.buttonSend.TabIndex = 3;
this.buttonSend.Text = "Send";
this.buttonSend.UseVisualStyleBackColor = false;
this.buttonSend.Click += new System.EventHandler(this.buttonSend_Click);
//
// richTextBoxSendMsg
//
this.richTextBoxSendMsg.BackColor = System.Drawing.Color.WhiteSmoke;
this.richTextBoxSendMsg.BorderStyle = System.Windows.Forms.BorderStyle.None;
this.richTextBoxSendMsg.Font =
new System.Drawing.Font("Microsoft Sans Serif", 9F, System.Drawing.FontStyle.Regular,
System.Drawing.GraphicsUnit.Point, ((byte) (0)));
this.richTextBoxSendMsg.Location = new System.Drawing.Point(7, 409);
this.richTextBoxSendMsg.MaxLength = 500;
this.richTextBoxSendMsg.Name = "richTextBoxSendMsg";
this.richTextBoxSendMsg.ShowSelectionMargin = true;
this.richTextBoxSendMsg.Size = new System.Drawing.Size(535, 48);
this.richTextBoxSendMsg.TabIndex = 4;
this.richTextBoxSendMsg.Text = "";
//
// buttonStop
//
this.buttonStop.BackColor = System.Drawing.Color.Black;
this.buttonStop.FlatStyle = System.Windows.Forms.FlatStyle.Flat;
this.buttonStop.Font =
new System.Drawing.Font("Courier New", 9.75F, System.Drawing.FontStyle.Regular,
System.Drawing.GraphicsUnit.Point, ((byte) (0)));
this.buttonStop.Location = new System.Drawing.Point(355, 73);
this.buttonStop.Name = "buttonStop";
this.buttonStop.Size = new System.Drawing.Size(100, 24);
this.buttonStop.TabIndex = 5;
this.buttonStop.Text = "Stop";
this.buttonStop.UseVisualStyleBackColor = false;
this.buttonStop.Click += new System.EventHandler(this.buttonStop_Click);
//
// buttonAdvertise
//
this.buttonAdvertise.BackColor = System.Drawing.Color.Black;
this.buttonAdvertise.FlatStyle = System.Windows.Forms.FlatStyle.Flat;
this.buttonAdvertise.Font =
new System.Drawing.Font("Courier New", 9.75F, System.Drawing.FontStyle.Regular,
System.Drawing.GraphicsUnit.Point, ((byte) (0)));
this.buttonAdvertise.Location = new System.Drawing.Point(249, 73);
this.buttonAdvertise.Name = "buttonAdvertise";
this.buttonAdvertise.Size = new System.Drawing.Size(100, 24);
this.buttonAdvertise.TabIndex = 6;
this.buttonAdvertise.Text = "Advertise";
this.buttonAdvertise.UseVisualStyleBackColor = false;
this.buttonAdvertise.Click += new System.EventHandler(this.buttonAdvertise_Click);
//
// contextMenuNotify
//
this.contextMenuNotify.MenuItems.AddRange(new System.Windows.Forms.MenuItem[]
{
this.menuItemOpen,
this.menuItemAbout,
this.menuItem3,
this.menuItemExit
});
//
// menuItemOpen
//
this.menuItemOpen.Index = 0;
this.menuItemOpen.Text = "Open";
this.menuItemOpen.Click += new System.EventHandler(this.menuItemOpen_Click);
//
// menuItemAbout
//
this.menuItemAbout.Index = 1;
this.menuItemAbout.Text = "About LanChat";
this.menuItemAbout.Click += new System.EventHandler(this.menuItemAbout_Click);
//
// menuItem3
//
this.menuItem3.Index = 2;
this.menuItem3.Text = "-";
//
// menuItemExit
//
this.menuItemExit.Index = 3;
this.menuItemExit.Text = "Exit";
this.menuItemExit.Click += new System.EventHandler(this.menuItemExit_Click);
//
// notifyIcon
//
this.notifyIcon.ContextMenu = this.contextMenuNotify;
this.notifyIcon.Text = "notifyIcon";
this.notifyIcon.Visible = true;
this.notifyIcon.DoubleClick += new System.EventHandler(this.notifyIcon_DoubleClick);
//
// pictureBox1
//
// this.pictureBox1.Image = global::LanChat.Properties.Resources.forweb;
this.pictureBox1.Location = new System.Drawing.Point(12, 12);
this.pictureBox1.Name = "pictureBox1";
this.pictureBox1.Size = new System.Drawing.Size(201, 151);
this.pictureBox1.SizeMode = System.Windows.Forms.PictureBoxSizeMode.Zoom;
this.pictureBox1.TabIndex = 7;
this.pictureBox1.TabStop = false;
//
// LanChat
//
this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
this.BackColor = System.Drawing.Color.Black;
this.ClientSize = new System.Drawing.Size(632, 469);
this.Controls.Add(this.pictureBox1);
this.Controls.Add(this.buttonAdvertise);
this.Controls.Add(this.buttonStop);
this.Controls.Add(this.richTextBoxRecieveMsg);
this.Controls.Add(this.richTextBoxSendMsg);
this.Controls.Add(this.buttonSend);
this.Controls.Add(this.comboBoxUserNames);
this.Controls.Add(this.label1);
this.ForeColor = System.Drawing.Color.White;
this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedSingle;
this.MaximizeBox = false;
this.Name = "LanChat";
this.ShowInTaskbar = false;
this.Text = "Chat";
this.Closing += new System.ComponentModel.CancelEventHandler(this.Form1_Closing);
((System.ComponentModel.ISupportInitialize) (this.pictureBox1)).EndInit();
this.ResumeLayout(false);
this.PerformLayout();
}

#endregion
}
}