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C# 数据排序 示例代码
C# 数据排序 示例代码
- 2015-04-22下载
- 积分:1
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采集软件源码
采集软件源码
- 2013-12-08下载
- 积分:1
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WCF/Socket文件传输 实例源码下载
WCF/Socket文件传输 实例源码下载
- 2016-01-07下载
- 积分:1
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wpf 3D翻书效果例子源码下载
wpf 3D翻书效果例子源码下载
- 2015-05-08下载
- 积分:1
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物联网开发信息网关(DotNetty)
JT808-Server 是基于Netty和Spring Boot框架,实现了JT/T 808部标协议的服务端程序; 在网上看到Azure团队开源的DotNetty框架,一时兴起写了个基于DotNetty的Tcp Server Demo 解析了JT808的部分指令,应答部分暂时未弄完,代码写的比较随意请不要在意。 部分代码参考了java版本的jt808协议解析 https://github.com/hylexus/jt-808-protocol 感慨JAVA强大的同时,还是喜欢C#强大的语法,希望.net core发展越来越好 直接运行程序,端口默认9623(在Main方法里面修改),可以使用网络调试助手联调(ToolNetAssist.exe)
- 2019-11-08下载
- 积分:1
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c#FORM服务器客户端UDP通讯实例
服务器客户端UDP广播通话 【核心代码】using System;using System.Collections.Generic;using System.ComponentModel;using System.Data;using System.Drawing;using System.Linq;using System.Text;using System.Windows.Forms;using System.Net.Sockets;using System.Net;namespace NetServer{ public partial class Form1 : Form { public Form1() { InitializeComponent(); } private void button2_Click(object sender, EventArgs e) { this.Close(); } private void Form1_Load(object sender, EventArgs e) { } private void button1_Click(object sender, EventArgs e) { //使用UDP协议发送数据 Socket socket = new Socket(AddressFamily.InterNetwork, SocketType.Dgram, ProtocolType.Udp); //设置端口号 IPEndPoint ieps = new IPEndPoint(IPAddress.Broadcast, 8900); socket.SetSocketOption(SocketOptionLevel.Socket, SocketOptionName.Broadcast, 1); //将发送数据转换为字节数组 byte[] bytess = System.Text.Encoding.Unicode.GetBytes(textBox1.Text); socket.SendTo(bytess, ieps); socket.Close(); } }}
- 2020-05-31下载
- 积分:1
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C#实现Socket通讯Demo
c#通过Socket实现图片、文件和文字的通讯。
private void button1_Click(object sender, EventArgs e)
{
try
{
server = TxStart.startServer(int.Parse(textBox_port.Text));
server.AcceptString = new TxDelegate(acceptString);
server.AcceptByte = new TxDelegate(acceptBytes);
server.Connect = new TxDelegate(connect);
server.dateSuccess = new TxDelegate(dateSuccess);
server.Disconnection = new TxDelegate(disconnection);
server.EngineClose = new TxDelegate(engineClose);
server.EngineLost = new TxDelegate(engineLost);
//server.BufferSize=12048;
//server.FileLog = "C:\test.txt";
server.StartEngine();
this.button1.Enabled = false;
this.button2.Enabled = true;
this.button3.Enabled = true;
}
catch (Exception Ex) { MessageBox.Show(Ex.Message); }
}
///
/// 发送按钮
///
///
///
private void button2_Click(object sender, EventArgs e)
{
try
{
IPEndPoint client = (IPEndPoint)this.comboBox1.SelectedItem;
if (client == null)
{
MessageBox.Show("没有选中任何在线客户端!");
return;
}
if (!this.server.clientCheck(client))
{
MessageBox.Show("目标客户端不在线!");
return;
}
server.sendMessage(client, textBox_msg.Text);
}
catch (Exception Ex) { MessageBox.Show(Ex.Message); }
}
///
/// 下面显示的
///
///
///
private void show(IPEndPoint ipEndPoint, string str)
{
label_zt.Text = ipEndPoint.ToString() ":" str;
label_all.Text = "当前在线人数:" this.server.ClientNumber.ToString();
}
///
/// 当组合框按下的时候
///
///
///
private void comboBox1_DropDown_1(object sender, EventArgs e)
{
try
{
List list = this.server.ClientAll;
this.comboBox1.DataSource = list;
}
catch { }
}
///
/// 关闭客户端的按钮
///
///
///
private void button3_Click_1(object sender, EventArgs e)
{
IPEndPoint client = (IPEndPoint)this.comboBox1.SelectedItem;
if (client == null)
{
MessageBox.Show("没有选中任何在线客户端!");
return;
}
if (!this.server.clientCheck(client))
{
MessageBox.Show("目标客户端不在线!");
return;
}
server.clientClose(client);
}
#endregion
- 2021-08-22 00:31:02下载
- 积分:1
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C#——TCP异步通信客户端
【实例简介】完整的TCP异步通信客户端,各行代码均有注释。
- 2021-08-17 00:31:11下载
- 积分:1
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即系
即系
- 2013-06-11下载
- 积分:1
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C#获取CPU、内存、磁盘使用率
- 2021-11-05 00:37:22下载
- 积分:1