[سعود]

كود :

Imports System.IO
Imports System.Net.Sockets
Imports System.Net

Public Class Form1
    Dim ofd As New OpenFileDialog
    Dim listener As TcpListener
    Private Sub Button1_Click(sender As System.Object, e As System.EventArgs) Handles Button1.Click
        ofd.Filter = "Jpg(*.jpg)|*.jpg|png (*.png)|*.png|gif (*.gif)|*.gif"
        If ofd.ShowDialog() = Windows.Forms.DialogResult.OK Then
            Dim mypic_path As String = ofd.FileName
            PictureBox1.Image = Image.FromFile(mypic_path)
            Dim ms As MemoryStream = New MemoryStream
            PictureBox1.Image.Save(ms, PictureBox1.Image.RawFormat)
            Dim arrImage As Byte() = ms.GetBuffer
            ms.Close()
            Dim myclient As TcpClient = New TcpClient("192.168.1.2", 9999)

            Dim myns As NetworkStream = myclient.GetStream
            Dim mysw As BinaryWriter = New BinaryWriter(myns)
            mysw.Write(arrImage)
            mysw.Close()
            myns.Close()
            myclient.Close()
        End If

    End Sub
    Private Sub Form1_Load(sender As System.Object, e As System.EventArgs) Handles MyBase.Load
        listener = New TcpListener(IPAddress.Any, "9999")
        Dim athread As New Threading.Thread(AddressOf list)
        athread.Start()
    End Sub
    Private Sub list()
        listener.Start()
    End Sub
     Private Sub Timer1_Tick(sender As System.Object, e As System.EventArgs) Handles Timer1.Tick
        If listener.Pending Then
            Dim mysocket = listener.AcceptSocket
            Dim myns = New NetworkStream(mysocket)
            PictureBox2.Image = Image.FromStream(myns)
        End If
    End Sub
End Class

هذا هو الحل