calculations from a subform

  • Thread starter Thread starter Guest
  • Start date Start date
G

Guest

I have created a form with a subform. I need to subtract a feild from the
subform from a feild on the form. Also the data from the fields come from two
seperate tables. 1. Can this be done? 2. If so, how? Thanks.
 
Marc,
Use your own object names...
=Forms!frmMainForm!SomeMainField - Forms!frmMainForm!frmSubForm.Form!SomeSubformField
should do it.
 
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