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

  • Thread starter Thread starter Dean
  • Start date Start date
D

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?
 
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