[C#] Closing Port Connection

Hello, Everyone, =D

I'm Having Some Problems,
I'm using port 91 as my TCP Connection In My C# Application, When I Close The Application The Port is still in use (91).
I Want To Close The Connection With A Button So..
private void button1_Click(object sender, EventArgs e)
{
Close();
Application.ExitThread();

}

I Need It To Close The TCP Connection of Port 91, Thank You, The Only Way I can Use It Is To Restart My Computer So Plz Help, Thanks =D

QWhat metod are you suing to open them ? ill mess about later if you can tell me if it uses

PHP Code:

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 new tcp listener(); 


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it should be prety simple

Yea @above, Oh Hey MYCHEM =D

PHP Code:

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tlsClient = new TcpListener(91); 


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Ok, I Used -

PHP Code:

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public void RequestStop()
        {
            
                // set event \"Stop\"
                tlsClient.Stop();
                ServRunning = false;

            
        } 


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Then For The Button -

PHP Code:

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private void button1_Click(object sender, EventArgs e)
        {
            // Parse the server's IP address out of the TextBox
            IPAddress ipAddr = IPAddress.Parse(txtIp.Text);
            // Create a new instance of the ChatServer object
            ChatServer mainServer = new ChatServer(ipAddr);
            // Hook the StatusChanged event handler to mainServer_StatusChanged
            ChatServer.StatusChanged += new StatusChangedEventHandler(mainServer_StatusChanged);
            // Start listening for connections
            mainServer.RequestStop();
            // Show that we started to listen for connections
            txtLog.AppendText("Connection Disconnecting....\r\n");
            Close();
            System.Windows.Forms.Application.ExitThread(); 
            
           
        } 


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Quote:

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Originally Posted by razkevin

Ok, I Used -

PHP Code:

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public void RequestStop()
        {
            
                // set event \"Stop\"
                tlsClient.Stop();
                ServRunning = false;

            
        } 


---

Then For The Button -

PHP Code:

---

private void button1_Click(object sender, EventArgs e)
        {
            // Parse the server's IP address out of the TextBox
            IPAddress ipAddr = IPAddress.Parse(txtIp.Text);
            // Create a new instance of the ChatServer object
            ChatServer mainServer = new ChatServer(ipAddr);
            // Hook the StatusChanged event handler to mainServer_StatusChanged
            ChatServer.StatusChanged += new StatusChangedEventHandler(mainServer_StatusChanged);
            // Start listening for connections
            mainServer.RequestStop();
            // Show that we started to listen for connections
            txtLog.AppendText("Connection Disconnecting....\r\n");
            Close();
            System.Windows.Forms.Application.ExitThread(); 
            
           
        } 


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hmm tbh id of done it diffrently ^^

but this is mysudgestion from what ive seen of you code to stopiing it

PHP Code:

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private void button1_Click(object sender, EventArgs e)
{          
 // set event \"Stop\"
                tlsClient.Stop(); //stops the tcp listener i cant rember how to close ports of the top of my head
                ServRunning = false; // db :S
 txtLog.AppendText("Connection Disconnecting....\r\n"); // writes to the logs lol
            Close(); //closes ? will that even work lol
            System.Windows.Forms.Application.ExitThread();  // closes the current thread
} 


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My Code Works And tlsClient.Stop(); Will Only Work If You Had mainserver.requeststop()
Since tlsClient.Stop() Is Located In The chatserver.cs...

While
IPAddress ipAddr = IPAddress.Parse(txtIp.Text);
// Create a new instance of the ChatServer object
ChatServer mainServer = new ChatServer(ipAddr);

== chatserver == mainserver..
Thanks Anyways xD
(Contribution To HOLO Chat System xD)

hmm well unless ive miss read the code why are you createing a new chat server object to stop when you click the button?

Nope, It's Not Creating A new Chat Server, Just Closing The Element..