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45 lines
1.2 KiB
45 lines
1.2 KiB
using System;
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using System.Diagnostics;
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using System.IO;
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using System.Net.Sockets;
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using System.Windows.Forms;
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namespace _02_ClientTCPStream {
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public partial class Form1 : Form {
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TcpClient client;
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NetworkStream ns;
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StreamReader sr;
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StreamWriter sw;
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public Form1() {
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InitializeComponent();
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}
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private void Button1_Click(object sender, EventArgs e) {
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try {
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client = new TcpClient(this.textBox1.Text, 2000);
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//Debug.WriteLine(client.Client.LocalEndPoint.ToString());
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//Debug.WriteLine(client.Client.RemoteEndPoint.ToString());
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ns = client.GetStream();
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sr = new StreamReader(ns);
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sw = new StreamWriter(ns);
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string mensaje_srv = sr.ReadLine();
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//Debug.WriteLine(mensaje_srv);
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this.label1.Text = mensaje_srv;
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}
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catch (Exception error) {
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this.label1.Text = error.ToString();
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}
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}
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private void Button2_Click(object sender, EventArgs e) {
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try {
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sw.WriteLine(this.textBox2.Text);
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sw.Flush();
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this.label1.Text = sr.ReadLine();
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}
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catch (Exception error) {
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this.label1.Text = error.ToString();
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}
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}
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}
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}
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