如何使用jQuery捕获IE8中的退格键? [英] How do I capture the backspace key in IE8 with jquery?

问题描述

我有一个通过jQuery编码的简单javascript keydown事件.该事件应仅警告向下"键.这适用于大多数键，但不适用于Internet Explorer中的Backspace键.我读到IE在keypress事件上搞砸了，但应该用于keydown和keyup事件.

I've got a simple javascript keydown event coded via jquery. The event should just alert the key that is "down." This works for most keys but not the backspace key in Internet Explorer. I read that IE messes this up on the keypress event but was supposed to work for the keydown and keyup events.

我可以通过jquery做任何事情来捕获IE中的退格键吗?我目前正在测试的IE版本是:

Is there anything I can do via jquery to capture the backspace in IE? The version of IE I'm currently testing in is:

8.0.7600.16385

8.0.7600.16385

        $('.AddressField').bind("keydown", function (e) {
            alert(e.keyCode);
        });

推荐答案

使用哪个:

  $('.AddressField').keypress(function(e){
       alert(e.which);
   });

这篇关于如何使用jQuery捕获IE8中的退格键?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！