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Level 10

Hi Paul

You could try using an expression in the List Item data binding for DropDownList1, which depending on the somExpression for DropDownList2 would be something like, .

$record.projects.project_data.[fg_id==$form.form1.DropDownList2]

The only code you would then need would be a call to xfa.form.remerge() everytime DropDownList2 changes.

If you want to post some xml data I could setup a simple sample.

Bruce