Jav*_*ons 2 html javascript jquery
我有一个组合框,它有值,我想让用户在Enter
按下键时选择值.
Arrow
键导航Enter
密钥时选择值.我做了这个:
$('#cmb_CIMtrek_DailyshipCo_CustomerName select').bind('keypress', function(e) {
var code = (e.keyCode ? e.keyCode : e.which);
if(code == 13) { //Enter keycode
//Do something
alert("Enter key Pressed");
}
});
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但是当我按下Enter
键时没有发出警报.
可能是什么问题以及如何解决?
最好的祝福.
<select>
<option value="1">1</option>
<option value="2">2</option>
</select>
<script>
$('select').live('keypress',function(e){
var p = e.which;
if(p==13){
alert('enter was pressed');
}
});
</script>
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