Topic: How to force selenium to call keyup event

I m testing application that do sth when keyup event is call on text fields. And i have a problem when i try:

When I fill in "example[presence]" with ""

There is no keyup event becouse selenium does not need to use key, to fill in text field with no value. Human need to use backspace, to remove old value, selenium doesn't. So i need to force it to call keyup event. How to?

Re: How to force selenium to call keyup event

check out this thread I think you can use the key_down and key_up selenium methods?

http://clearspace.openqa.org/thread/19666