SaveFileDialog1.ShowDialog()
Dim saver As New System.IO.StreamWriter(SaveFileDialog1.FileName)
Dim valu1 As String
valu1 = ListBox1.Items.Count - 1
ListBox1.SetSelected(valu1, True)
saver.Write(ListBox1.Items(valu1))
saver.Close()
ListBox1.SelectionMode = SelectionMode.MultiExtended
For i = 0 To ListBox1.Items.Count - 1
ListBox1.SetSelected(i, True)
Next