What triggers the state selection? Is it another combobox?

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HTH

Bob Phillips
... looking out across Poole Harbour to the Purbecks
(remove nothere from the email address if mailing direct)

"Bob" wrote in message
...
I'm trying to create a combo box where the list will vary
based upon a state that is chosen. Currently, I have a
column setup as my list that will show a blank line for an
invalid selection. However, this means I have 100+ blanks
lines in my dropdown list. I want to get rid of the blank
lines and have tried checking the ignore blanks box in the
validation screen. Ay help would be appreciated.