Ciao all,
any way I can programmatically scroll the drop-down associated
with a textbox autocomplete (Firefox) to a desired item, so that
the item is appearing as the first in the drop-down (even if it is
actually the nth item)? Something like:

textbox.popup.scrollTo(index);

or

textbox.popup.ensureVisible(index);

The only likely option I found was:

textbox.popup.selectedIndex = ...

to set the selected item, but unfort that has no effect
whatsoever (not even the selection....)

thanks for any help

marco