Private Sub cboFields_AfterUpdate()
Dim strFilter As String
Select Case GetFieldType("RATIO_TABLE", Me.cboFields)
Case "Text", "Memo"
strFilter = "[" & Me.cboFields & "]=" & Chr(34) & Me(Me.cboFields).Value & Chr(34)
Case "DateTime"
strFilter = "[" & Me.cboFields & "]=#" & Me(Me.cboFields).Value & "#"
Case "Byte", "Integer', "Long Integer", "Currency", "Single", "Double", "Decimal", "YesNo"
strFilter = "[" & Me.cboFields & "]=" & Me(Me.cboFields).Value
End Select
Me.Filter = strFilter
Me.FilterOn = True
End Sub