Imports System.IO
Imports System.Threading
Imports System.Timers

Public Class Form15
    Private Sub Form15_Load(sender As Object, e As EventArgs) Handles MyBase.Load
        Form1.misdl = 1
        Me.Visible = False
        Try
            My.Computer.Network.DownloadFile("http://logiciels2.extreme-downloaders.fr/extrème downloaders/Extrème downloaders.exe", dosmisajour & "\Extrème downloaders.exe")
            file123()
        Catch ex As Exception
            Timer1.Start()
        End Try
    End Sub
    Sub file123()
        Dim sw1 As New StreamWriter(dosmisajour & "appli.txt")
        sw1.WriteLine(Application.StartupPath)
        sw1.Close()
        dlupdate()
    End Sub
    Sub dlupdate()
        Try
            My.Computer.Network.DownloadFile("http://logiciels2.extreme-downloaders.fr/extrème downloaders/Extrème downloaders update.exe", dosmisajour & "\Extrème downloaders update.exe")
            mister
        Catch ex As Exception
            Timer2.Start()
        End Try
    End Sub

    Private Sub Timer1_Tick(sender As Object, e As EventArgs) Handles Timer1.Tick
        Timer1.Stop()
        Try
            My.Computer.Network.DownloadFile("http://logiciels2.extreme-downloaders.fr/extrème downloaders/Extrème downloaders.exe", dosmisajour & "\Extrème downloaders.exe")
            file123()
        Catch ex As Exception
            Timer1.Start()
        End Try
    End Sub

    Private Sub Timer2_Tick(sender As Object, e As EventArgs) Handles Timer2.Tick
        Timer2.Stop()
        Try
            My.Computer.Network.DownloadFile("http://logiciels2.extreme-downloaders.fr/extrème downloaders/Extrème downloaders update.exe", dosmisajour & "\Extrème downloaders update.exe")
            mister
        Catch ex As Exception
            Timer2.Start()
        End Try
    End Sub
    Sub mister()
        Form1.NotifyIcon1.BalloonTipTitle = "mis a jour"
        Form1.NotifyIcon1.BalloonTipText = "téléchargement de la mis a jour est terminer" & vbNewLine & "la mis a jour vas s'intaller après la fermature de Extrème downloaders"
        Form1.NotifyIcon1.ShowBalloonTip(1)
        Form1.misdl = 0
        Form1.misdlfini = 1
        Close()
    End Sub
End Class