Form_QueryUnload

[CutePretty]

I wonder When else statement Execute which is vbNo the form will disappear and cmdsave does not setfocus. Can anyone tell me why?

Private Sub Form_QueryUnload(Cancel As Integer, UnloadMode 
As Integer)
 
If Response = vbYes Then
FormMain.Show
Else
cmdSave.SetFocus
End If
 
End Sub