Filtering Data in 2nd of two combo boxes in a form

[Dean]

I want to limit the list of "townships" in the second
combo box after I choose a specific "county" in the first
combo box. The counties and their townships are in a
table called Towns and each town is related to the
CountyID #. What expression do I need in the town combo
box in my form to limit the box to just the townships in
that County?

 

[Van T. Dinh]

See The Access Web article:

<http://www.mvps.org/access/forms/frm0028.htm>

HTH
Van T. Dinh
MVP (Access)