Populate a field based on a Yes/No Selection

[RolandC]

I have a form with several Yes/No fields. I would like to populate a field based on the Yes selection. Example: If "Yes" (clicked) on an item, then I want the item info (description and price) to populate another field.
I could do this with a combo box and auto populate, but I would like to see if I can get this to work. If not, then combo box it will be.

[Welshgasman]

I would say the hard way would be the way you want to do it.
You do not say where you get the other data from though?
So pehaps use a DLookUp() ?