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.IO;
using?System.Net;
using?System.Net.Sockets;???

namespace?file_client
{
????public?partial?class?FileSendClient?:?Form
????{

????????public?static?string?path;
????????public?FileSendClient（）
????????{
????????????InitializeComponent（）;
????????}???
??

????????private?void?btnBrowse_Click（object?sender?EventArgs?e）
????????{
????????????if?（openFileDialog1.ShowDialog（）?==?DialogResult.OK）
????????????{
????????????????this.txtFilePath.Text?=?openFileDialog1.FileName;
????????????????path?=?openFileDialog1.FileName;
????????????}???
????????}

????????private?void?btnSendFile_Click（object?sender?EventArgs?e）
????????{
????????????String?ServerIP?=“192.168.1.120“;
????????????string?filename?=?path;??
????????????try
????????????{
????????????????//為?Internet?主機地址信息提供容器類。???
????????????????IPAddress?ipHost?=?IPAddress.Parse（ServerIP）;???//將主機名或?IP?地址解析為?IPHostEntry?實例。???
????????????????Socket?client?=?new?Socket（AddressFamily.InterNetwork?SocketType.Stream?ProtocolType.Tcp）;
????????????????IPEndPoint?ipEndP?=?new?IPEndPoint（ipHost11000）;
????????????????client.Connect（ipEndP）;
????????????????byte[]?buf?=?Encoding.UTF8.GetBytes（filename）;
????????????????client.Send（Encoding.UTF8.GetBytes（string.Format（“{0:D10}“buf.Length）））;
????????????????client.Send（buf）;
????????????????FileStream?file?=?File.Open（filename?FileMode.Open?FileAccess.Read）;???//創(chuàng)建文件流?????????????int?start?=?0;??????????????int?end?=?（int）file.Length;
????????????????int?end?=?（int）file.Length;
????????????????file.Close（）;
????????????????client.Send（Encoding.UTF8.GetBytes（string.Format（“{0:D10}“?end）））;
????????????????client.SendFile（filename）;???????????
????????????????client.Shutdown（SocketShutdown.Both）;?//to?shutdown?the?Server‘receive?and?Client‘send?
????????????????client.Close（）;
????????????}
????????????catch?（SocketException?ex）
????????????{
????????????????Console.WriteLine（ex.ToString（））;

????????????}???
???????????
????????}

????????private?void?Form1_Load（object?sender?EventArgs?e）
????????{

????????}

???????
???????
????}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2013-05-16?15:37??server_and_client\
?????目錄???????????0??2013-05-16?15:37??server_and_client\file_client1\
?????目錄???????????0??2013-05-16?15:37??server_and_client\file_client1\file_client\
?????文件?????????875??2013-05-14?08:23??server_and_client\file_client1\file_client.sln
?????文件???????26112??2013-05-16?15:36??server_and_client\file_client1\file_client.suo
?????目錄???????????0??2013-05-14?08:23??server_and_client\file_client1\file_client\bin\
?????目錄???????????0??2013-05-16?15:37??server_and_client\file_client1\file_client\bin\Debug\
?????文件????????9728??2013-05-15?17:56??server_and_client\file_client1\file_client\bin\Debug\file_client.exe
?????文件???????24064??2013-05-15?17:56??server_and_client\file_client1\file_client\bin\Debug\file_client.pdb
?????文件???????11600??2013-05-16?15:19??server_and_client\file_client1\file_client\bin\Debug\file_client.vshost.exe
?????文件?????????490??2010-03-17?22:39??server_and_client\file_client1\file_client\bin\Debug\file_client.vshost.exe.manifest
?????文件????????3681??2013-05-14?08:40??server_and_client\file_client1\file_client\file_client.csproj
?????文件????????2405??2013-05-15?17:54??server_and_client\file_client1\file_client\Form1.cs
?????文件????????3635??2013-05-14?13:13??server_and_client\file_client1\file_client\Form1.Designer.cs
?????文件????????6020??2013-05-14?13:13??server_and_client\file_client1\file_client\Form1.resx
?????目錄???????????0??2013-05-14?08:23??server_and_client\file_client1\file_client\obj\
?????目錄???????????0??2013-05-14?08:23??server_and_client\file_client1\file_client\obj\x86\
?????目錄???????????0??2013-05-16?15:37??server_and_client\file_client1\file_client\obj\x86\Debug\
?????文件????????4501??2013-05-14?14:57??server_and_client\file_client1\file_client\obj\x86\Debug\DesignTimeResolveAssemblyReferences.cache
?????文件????????6266??2013-05-16?14:25??server_and_client\file_client1\file_client\obj\x86\Debug\DesignTimeResolveAssemblyReferencesInput.cache
?????文件?????????755??2013-05-16?15:19??server_and_client\file_client1\file_client\obj\x86\Debug\file_client.csproj.FileListAbsolute.txt
?????文件????????9728??2013-05-15?17:56??server_and_client\file_client1\file_client\obj\x86\Debug\file_client.exe
?????文件?????????180??2013-05-14?13:13??server_and_client\file_client1\file_client\obj\x86\Debug\file_client.FileSendClient.resources
?????文件???????24064??2013-05-15?17:56??server_and_client\file_client1\file_client\obj\x86\Debug\file_client.pdb
?????文件?????????180??2013-05-14?08:40??server_and_client\file_client1\file_client\obj\x86\Debug\file_client.Properties.Resources.resources
?????文件?????????204??2013-05-14?13:13??server_and_client\file_client1\file_client\obj\x86\Debug\GenerateResource.read.1.tlog
?????文件?????????686??2013-05-14?13:13??server_and_client\file_client1\file_client\obj\x86\Debug\GenerateResource.write.1.tlog
?????文件????????8031??2013-05-14?15:13??server_and_client\file_client1\file_client\obj\x86\Debug\ResolveAssemblyReference.cache
?????目錄???????????0??2013-05-14?08:23??server_and_client\file_client1\file_client\obj\x86\Debug\TempPE\
?????文件?????????501??2013-05-14?08:43??server_and_client\file_client1\file_client\Program.cs
?????目錄???????????0??2013-05-16?15:37??server_and_client\file_client1\file_client\Properties\
............此處省略76個文件信息