Imports System.ComponentModel
Imports System.IO

Public Class Form31
    Dim val As Integer = 0
    Private Sub Form31_Load(sender As Object, e As EventArgs) Handles MyBase.Load
        If OpenFileDialog1.ShowDialog = 1 Then
            If Directory.Exists(dostemps & Form29.TextBox3.Text) = True Then
                musiquexist()
            Else
                Directory.CreateDirectory(dostemps & Form29.TextBox3.Text)
                musiquexist()
            End If

        Else
            val = 1
            Close()
        End If
    End Sub
    Sub musiquexist()
        Dim index As Integer = 0
        Dim fichier2 As String = "" & vbNewLine
        For Each fileselected1 As String In OpenFileDialog1.FileNames
            FileCopy(fileselected1, dostemps & Form29.TextBox3.Text & "\" & OpenFileDialog1.SafeFileNames(index))
            fichier2 = fichier2 & " " & OpenFileDialog1.SafeFileNames(index) & vbNewLine
            index = index + 1
        Next

        If index > 1 Then
            index = 0
            MsgBox("les fichiers: " & fichier2 & "on bien êtê importer", MsgBoxStyle.Information)
            ListBox1.Items.Clear()
            For Each fichier As String In IO.Directory.GetFiles(dostemps & Form29.TextBox3.Text)
                Dim info As New IO.FileInfo(fichier)
                ListBox1.Items.Add(info.Name)
            Next
        Else
            index = 0
            MsgBox("le fichier: " & OpenFileDialog1.SafeFileName & " a bien êtê importer", MsgBoxStyle.Information)
            ListBox1.Items.Clear()
            For Each fichier As String In IO.Directory.GetFiles(dostemps & Form29.TextBox3.Text)
                Dim info As New IO.FileInfo(fichier)
                ListBox1.Items.Add(info.Name)
            Next
        End If
    End Sub

    Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.Click
        val = 1
        Close()
    End Sub

    Private Sub Form31_Closing(sender As Object, e As CancelEventArgs) Handles Me.Closing
        If val = 1 Then

        Else
            For Each fichier As String In IO.Directory.GetFiles(dostemps & Form29.TextBox3.Text)
                Dim info As New IO.FileInfo(fichier)
                File.Delete(dostemps & Form29.TextBox3.Text & "/" & info.Name)
            Next
        End If
    End Sub
End Class