hi, suppose I have a textfield and a submit button, I want user to type in some text then hit 'Enter' button to trigger the submit button instead of using mouse to click on it?

Many thanks for your help!

AFAIK, if the button you want to click is the only submit button on the form, this is the button which will be clicked when 'enter' is pushed. I have had a similar problem, but the thing was that I had two submit buttons, and I simply changed the button which shouldn't be clicked on 'enter' to a simple button (not submit).

Hope it helps, Jacob.