Hi,

I have a memory store which an asynchronous ajax call occasionally adds records to. This store can be configured at run-time with filters and sorts and is backing a grid.

The problem is that if I add a record (store.add(..)) which doesn't match the current filter it is still displayed on the grid. Calling store.filter() hides it, but it also unfortunately resets any groupings (expanded/collapsed) and scroll co-ordinates.

It if helps, imagine I am building a grid which display server side log messages. It is updated every N seconds by an Ajax call which manually updates the store. The GUI allows you to filter messages though - maybe you only want to see SEVERE messages for example.

So my question is, how can I add a record to a (memory) store which is backed by a grid with filters so the grid only shows that item if it matches the current filter without losing the scroll and group state?

Thanks!