With lv 'Oder ListView1)
    .Items.Clear()
    .View = View.Details
    .GridLines = True
    .FullRowSelect = True
    .MultiSelect = False
 
    .Columns.Add("Software", 250, HorizontalAlignment.Left)
    .Columns.Add("installierte Version", 150, _
              HorizontalAlignment.Left)
    .Columns.Add("verfügbare Version", 150, _
            HorizontalAlignment.Left)
    .Columns.Add(" ", 150, HorizontalAlignment.Left)
End With