Query refresh (process due confirmations from qucik view)

Hi,

We want to have automatic query refresh. When we go to quick view there are Purchase Order: Items To Be Confirmed by Change Date.

There is PO item status of <5 days, <2 weeks etc. with status of New, Changed and ALL.

The first column is for <5 days,2nd is <2 weeks, 3rd <1 month .

In case of changed when we click on1 it will shows 1 PO in active query but again when we go back with button and click on 2 it will not show the previous query.

We want to use program POWL_QUERY to refresh the screen using the ICH_DUELIST_C.

How we should go about automatic update of SNC screen.

Thanks,

Vaibhav