How do you reference specific fields in a subform if the records are displayed continuously? If I have 10 records showing in a subform and I reference the "width" column via [forms]![subform]![width] = 10 I get every record in the subform named "width" getting the value of 10 and not the one specific for the row I want.

Something more to add.

I'm also trying to do in a subform a combo box that depending on its selection I'd like to change the values available in another combo box. Again, the question arises, how do I address the specific combo boxes without affecting the other records on the continuous subform!