FileListBox update as string

[gobblegob]

hi guys,
I am updating a FileListBox with this...

Private Sub tmr_Timer()
  File1.Refresh
  If File1.ListCount > nCount Then
    MsgBox "File has been added"
    nCount = File1.ListCount

But in the messagebox i want to display the file that has been added.
so how would i declare the new item as a string?

Thanks Gobble.