User-Agent: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.1) Gecko/20040707 Build Identifier: Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.7.1) Gecko/20040707 The onchange event is not fired when the options of the selectbox are changed by keyboard up and down arrows. When this is done by mouse, this works just fine. This works in IE but not in mozilla. Reproducible: Always Steps to Reproduce: 1. Create a simple web form with event code on the onchange of a select box 2. Change the selectboxes value by keyboard 3. Here you go ... The event code is not executed Actual Results: The code that is hooked on the onchange event of the selectbox is not executed. Expected Results: Fired the event as it does by clicking on the selectobox by mouse.
It works for me using the testcase from bug 260850. https://bugzilla.mozilla.org/attachment.cgi?id=159791&action=view Works in Mozilla1.7 and in the latest 1.8a build of Firefox. Maybe you could add an attachment which shows the bug?
If the select has a size="1" (or no defined size), then keyboard arrows do not fire the onchange event. And then, I believe that would be bug 126379. Mozilla 1.8a4 build 2004092505 under XP Pro SP2 here.
Correct. *** This bug has been marked as a duplicate of 126379 ***