ADF Mobile _back without iterator refresh (11.1.2.3.0)

Question

Hi Forum Group,
In ADF Mobile, does anyone know how to prevent the iterator from refreshing if using the back built-in? Let me try to explain the scenario. I have an amx page with that has two results from two separate rest web services. Both of these rest web services are called with a URLDataControl via pageFlowScope variables assigned within the pageDef. The second result depends upon the result of the first for it to be called. All of this is not a problem as I'm navigating with taskflows and methods and can, therefore, properly populate the parameters (pageFlowScope variables) and call the web services. If, however, I want to iterate with previous and next (moving the rows from the default 0 row index while properly re-querying the second dependency) and then further navigate to a detail page, using the back causes the iterators to refresh (which would be out-of-sync if I did not use a taskflow method to reset everything). I would like, however, the state to remain the same on the "header" page, rather than requerying everything and having to have the user move to the appropriate row that they were wanting again. All I simply need to do is tell the iterator (or URLDataControl) to not requery if _back is used.
Any ideas?

Answer 1

Hi Frank,
Thank you for your response. Is there a way then to execute a piece of code right before the rendering of the page, so that this "current row" can be set? Like in web adf development, the binding to the backing bean can be added to any component and the set serves as an initializer (where code can be added to process things like this).