Question : Access 2003 spell checker msg.

Hey, kinda related to a previous question. I have an access 2003 db with a form.  i am runing the following code on CreateNew record to spell check.  Problem is, I have fields such as date a number fields and each time i run the spell checker i get an error msg first saying the i am trying to check fields that are not text or memo and that it cannot check these fields. But then it performs the rest of the check fine.  How can i avoid this message or have it not check those fields.  We'll call the controls:  txt1, txt2, txt3.  Also my question is it says "fields" does that mean i need to reference the control source and not the control name? if so, we'll say the control sources are "txt1" = "field1" etc for the purpose of this example.  Thanks.

For Each ctlSpell In Me.Controls
    If TypeOf ctlSpell Is TextBox Then
    If ctlSpell.Name <> "Document_Date" Then
        If Len(ctlSpell) > 0 Then
          With ctlSpell
            .SetFocus
            .SelStart = 0
            .SelLength = Len(ctlSpell)
          End With
          DoCmd.RunCommand acCmdSpelling
        End If
        End If
      End If
  Next
  DoCmd.SetWarnings True

Answer : Access 2003 spell checker msg.

try changing this line:
      If TypeOf ctlSpell Is TextBox Then
 to:
     If ctlSpell Not IsNumeric Then