c# webform 回车 光标往下
</script>
<script type="text/javascript" for="document" event="onkeydown">
if(event.keyCode==13)
event.keyCode=9;
</script>
![](http://www.cnblogs.com/images/cnblogs_com/xsmhero/20091027.jpg)
</script>
<script type="text/javascript" for="document" event="onkeydown">
if(event.keyCode==13)
event.keyCode=9;
</script>