I can change the caption of a ToggleButton with a simple

If ToggleButton1 = False Then
ToggleButton1.Caption = "False"
ElseIf ToggleButton1 = True Then
ToggleButton1.Caption = "True"
End If

But if I enable Triplestate I can't get a different caption for "Null".
The help file says that triplestate controls don't generate click events.
So how can I get a new caption as well as just the greyed out "False"
caption ?

--
David M
WinXP - Office2003 (Italian)