Dashcode iPhone Webapps - How to force a view to Refresh on Back

I have added one more List content view using Dashcode and have the lists data loaded dynamically via AJAX. Everything going Forward works perfectly
However, when I clicked on the "Back" button, the Back button played the transition effect of going back but the content view does not refresh and the page stayed as it was before the Back button is clicked.
I have tried to add list.object.reload() to the _backButtonClicked() function inside Browser.js but to no avail.
Yes, the dynamic list data get updated and displayed properly when going forward, so I don't think it is anything due to the update of the list data...
So, is there a proper way to force the refresh of the view (and reload the list data) for a multiple content view stacklayout?
Thank you very much.
Subject was edited by: Edwin Tam for improved clarity

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