Usar IF THEN ELSE ENDIF en una misma línea

Private Sub Command1_Click()
Dim I As Integer
Dim A As String
I = 3
A = IIf(I <> 1, "True", "False")
Text1.Text = A
End Sub

 Insertar un CommandButton y un TextBox y escribir el siguiente código:
 Private Sub Command1_Click()
 Dim I As Integer
 Dim A As String
 I = 3
If I <> 1 Then A = "True" Else A = "False"
 Text1.Text = A
 End Sub