reference a tab control?

[Terry]

I have a form with a tab control with a page with a subform control. How do
I reference a field in the subform from the parent form?

I know that it's form!subformctl.form!field, how for a tab?

 

[Allen Browne]

The tab control is not part of the reference.

Just use the same thing as if the subform is sitting directly on the main
form, i.e.:
=[subformctl].[form]![field]