Automating refresh of whole page

I posted something like this a few months ago, and there weren't any responses. I'd like to try one more time if that is ok.


There are some refresh scenarios in the documentation, but not this one:

Edit page with multiple sections, including a child list that can be edited, and a summary section.
The edit to the child list will affect the values displayed in the summary. However, the summary only refreshes if I manually reload the browser page.
How can I programatically reload/refresh the entire page after an edit to a child record on that page?

Please see the screenshot. Thank you.

Screenshot is here: