Transfer des fichier + l'utilisation des thread

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Description

Ce code permet de transferer les fichier en local en convertissant les fichier en Bytes
avec un thread apart.....

Source / Exemple : 


using System;
using System.Drawing;
using System.Collections;
using System.ComponentModel;
using System.Windows.Forms;
using System.Data;
using System.IO;
using System.Xml;
using System.Threading;

namespace BctDepository
{
	/// <summary>
	/// Summary description for Form1.
	/// </summary>
	public class Form1 : System.Windows.Forms.Form
	{		
		//private int currentOrthoDirName,currentPatientDirName,currentExamenDirName;		
		string pathFrom,pathTo;	
		private Thread thread = null;
		private System.Windows.Forms.GroupBox groupBox1;
		private System.Windows.Forms.Button browseSource;
		private System.Windows.Forms.GroupBox groupBox2;
		private System.Windows.Forms.Button browseDestination;
		private System.Windows.Forms.Button button1;
		private System.Windows.Forms.OpenFileDialog openFile;
		private System.Windows.Forms.TextBox textSource;
		private System.Windows.Forms.TextBox txt;
		private System.Windows.Forms.TextBox textDestination;
		private System.Windows.Forms.Button exit;
		private System.Windows.Forms.SaveFileDialog saveFile;
		private System.Windows.Forms.Label fileSizeFromLabel;
		/// <summary>
		/// Required designer variable.
		/// </summary>
		private System.ComponentModel.Container components = null;

		public Form1()
		{
			//
			// Required for Windows Form Designer support
			//
			InitializeComponent();

			//
			// TODO: Add any constructor code after InitializeComponent call
			//
		}

		/// <summary>
		/// Clean up any resources being used.
		/// </summary>
		protected override void Dispose( bool disposing )
		{
			if( disposing )
			{
				if (components != null) 
				{
					components.Dispose();
				}
			}
			base.Dispose( disposing );
		}

		#region Windows Form Designer generated code
		/// <summary>
		/// Required method for Designer support - do not modify
		/// the contents of this method with the code editor.
		/// </summary>
		private void InitializeComponent()
		{
			this.groupBox1 = new System.Windows.Forms.GroupBox();
			this.textSource = new System.Windows.Forms.TextBox();
			this.browseSource = new System.Windows.Forms.Button();
			this.groupBox2 = new System.Windows.Forms.GroupBox();
			this.textDestination = new System.Windows.Forms.TextBox();
			this.browseDestination = new System.Windows.Forms.Button();
			this.button1 = new System.Windows.Forms.Button();
			this.openFile = new System.Windows.Forms.OpenFileDialog();
			this.txt = new System.Windows.Forms.TextBox();
			this.exit = new System.Windows.Forms.Button();
			this.saveFile = new System.Windows.Forms.SaveFileDialog();
			this.fileSizeFromLabel = new System.Windows.Forms.Label();
			this.groupBox1.SuspendLayout();
			this.groupBox2.SuspendLayout();
			this.SuspendLayout();
			// 
			// groupBox1
			// 
			this.groupBox1.Controls.Add(this.textSource);
			this.groupBox1.Controls.Add(this.browseSource);
			this.groupBox1.Font = new System.Drawing.Font("Arial", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.groupBox1.Location = new System.Drawing.Point(8, 8);
			this.groupBox1.Name = "groupBox1";
			this.groupBox1.Size = new System.Drawing.Size(552, 48);
			this.groupBox1.TabIndex = 0;
			this.groupBox1.TabStop = false;
			this.groupBox1.Text = "Source Path";
			// 
			// textSource
			// 
			this.textSource.Location = new System.Drawing.Point(8, 16);
			this.textSource.Name = "textSource";
			this.textSource.Size = new System.Drawing.Size(448, 20);
			this.textSource.TabIndex = 1;
			this.textSource.Text = "";
			// 
			// browseSource
			// 
			this.browseSource.Location = new System.Drawing.Point(464, 15);
			this.browseSource.Name = "browseSource";
			this.browseSource.TabIndex = 0;
			this.browseSource.Text = "Browse";
			this.browseSource.Click += new System.EventHandler(this.browseSource_Click);
			// 
			// groupBox2
			// 
			this.groupBox2.Controls.Add(this.textDestination);
			this.groupBox2.Controls.Add(this.browseDestination);
			this.groupBox2.Font = new System.Drawing.Font("Arial", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.groupBox2.Location = new System.Drawing.Point(8, 64);
			this.groupBox2.Name = "groupBox2";
			this.groupBox2.Size = new System.Drawing.Size(552, 48);
			this.groupBox2.TabIndex = 3;
			this.groupBox2.TabStop = false;
			this.groupBox2.Text = "Destination Path";
			// 
			// textDestination
			// 
			this.textDestination.Location = new System.Drawing.Point(8, 16);
			this.textDestination.Name = "textDestination";
			this.textDestination.Size = new System.Drawing.Size(448, 20);
			this.textDestination.TabIndex = 6;
			this.textDestination.Text = "";
			// 
			// browseDestination
			// 
			this.browseDestination.Location = new System.Drawing.Point(464, 15);
			this.browseDestination.Name = "browseDestination";
			this.browseDestination.TabIndex = 0;
			this.browseDestination.Text = "Browse";
			this.browseDestination.Click += new System.EventHandler(this.browseDestination_Click);
			// 
			// button1
			// 
			this.button1.Font = new System.Drawing.Font("Arial", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.button1.Location = new System.Drawing.Point(384, 120);
			this.button1.Name = "button1";
			this.button1.Size = new System.Drawing.Size(96, 23);
			this.button1.TabIndex = 2;
			this.button1.Text = "Transfer";
			this.button1.Click += new System.EventHandler(this.button1_Click);
			// 
			// openFile
			// 
			this.openFile.Filter = "All Files (*.*) | *.*";
			// 
			// txt
			// 
			this.txt.Location = new System.Drawing.Point(0, 0);
			this.txt.Name = "txt";
			this.txt.TabIndex = 0;
			this.txt.Text = "";
			// 
			// exit
			// 
			this.exit.Font = new System.Drawing.Font("Arial", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.exit.Location = new System.Drawing.Point(484, 120);
			this.exit.Name = "exit";
			this.exit.TabIndex = 8;
			this.exit.Text = "Exit";
			this.exit.Click += new System.EventHandler(this.exit_Click);
			// 
			// saveFile
			// 
			this.saveFile.Filter = "All Files (*.*) | *.*";
			// 
			// fileSizeFromLabel
			// 
			this.fileSizeFromLabel.Font = new System.Drawing.Font("Arial", 8.25F, System.Drawing.FontStyle.Bold, System.Drawing.GraphicsUnit.Point, ((System.Byte)(0)));
			this.fileSizeFromLabel.Location = new System.Drawing.Point(8, 120);
			this.fileSizeFromLabel.Name = "fileSizeFromLabel";
			this.fileSizeFromLabel.Size = new System.Drawing.Size(360, 16);
			this.fileSizeFromLabel.TabIndex = 9;
			this.fileSizeFromLabel.Text = "File Size ( 0.0 Ko)";
			// 
			// Form1
			// 
			this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
			this.ClientSize = new System.Drawing.Size(570, 152);
			this.Controls.Add(this.fileSizeFromLabel);
			this.Controls.Add(this.exit);
			this.Controls.Add(this.groupBox2);
			this.Controls.Add(this.groupBox1);
			this.Controls.Add(this.button1);
			this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedToolWindow;
			this.Name = "Form1";
			this.Text = "Transfer Files By Converting It\'s to Bytes";
			this.groupBox1.ResumeLayout(false);
			this.groupBox2.ResumeLayout(false);
			this.ResumeLayout(false);

		}
		#endregion

		/// <summary>
		/// The main entry point for the application.
		/// </summary>
		[STAThread]
		static void Main() 
		{
			Application.Run(new Form1());
		}

		private void browseSource_Click(object sender, System.EventArgs e) {
			if (openFile.ShowDialog()==DialogResult.OK){
				textSource.Text=openFile.FileName;
				}				
				FileStream sizeFile = new FileStream(textSource.Text,FileMode.Open,FileAccess.Read);
				fileSizeFromLabel.Text="File Size ( "+(sizeFile.Length/1024) +" Ko)";
				sizeFile.Close();
				
				
		}

		private void button1_Click(object sender, System.EventArgs e) {				
			
			try{
			pathFrom = textSource.Text ;
			pathTo = textDestination.Text;			
				ThreadStart threadStart = new ThreadStart(lunchThread);
				thread = new Thread(threadStart);		
				thread.Start();			
			}catch(Exception ex)
			{
			MessageBox.Show(ex.ToString());
			}
		}
		private void lunchThread()
		{
			transferFile(pathFrom,pathTo);
		}
		
		private void transferFile(string pathFrom,string pathTo)
		{								
			try{
			FileStream streamRead = new FileStream(pathFrom,FileMode.Open,FileAccess.Read);
			FileStream streamWriter = new FileStream(pathTo,FileMode.CreateNew,FileAccess.ReadWrite);
			int len = (int)streamRead.Length;				
			Byte[] byteFile = new Byte[len];
			streamRead.Read(byteFile,0,len);			
			streamWriter.Write(byteFile,0,byteFile.Length);			
			
			streamRead.Close();	
			streamWriter.Close();		
			MessageBox.Show("Transfered success","Crack_xp Demo",MessageBoxButtons.OK,MessageBoxIcon.Asterisk);	
			}catch (Exception ex){
				MessageBox.Show(ex.ToString(),"Exception in Transfer File",MessageBoxButtons.OK,MessageBoxIcon.Warning);
				MessageBox.Show("Transfered Filed!!","Crack_xp Demo",MessageBoxButtons.OK,MessageBoxIcon.Error);	
			}
					
		}	
		
		private void exit_Click(object sender, System.EventArgs e) {
			Application.Exit();
		}

		private void browseDestination_Click(object sender, System.EventArgs e) {
			try{
			saveFile.FileName=textSource.Text.Remove(0,textSource.Text.LastIndexOf("\\"));
			if (saveFile.ShowDialog()==DialogResult.OK){
				textDestination.Text=saveFile.FileName;
				}
			}catch(Exception ex)	
			{
				MessageBox.Show(ex.ToString(),"Exception in Transfer File",MessageBoxButtons.OK,MessageBoxIcon.Warning);
			}
		}
		
	}
}

Conclusion :


t'es content mainteant SimonKari ??!!!!!
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