Can virtual mode cache size be set for scrolliong performance?

Hello,

Can the size of the cached data be set in virtual mode for the standard / extended grid?

After scrolling the grid, only about half of the next page is cached which causes some substantial lag times on large tables.

Perhaps if a cache size could be set, less time could be spent waiting for the next scroll of data to appear?

This way, if I click the scroll bar to go a full page down the content will already be cached.

I see there are a lot of performance questions regarding scrolling and the grid in general (which I'm following closely); however, I can't find any answer for this question in the forum or documentation. My apologies if I've missed it.

Thanks for the help!

js