Comments (6)
回车事件自行绑定一下
<select id="select-id">
<!-- … -->
</select>
<script>
layui.use(function() {
var $ = layui.$;
$('body').on('keydown', '#select-id+', function(e) {
var value = e.target.value;
if (e.keyCode === 13) {
alert(value);
}
});
});
</script>
最好还是通过 form 的 select
事件统一处理,按回车键后最终也会触发 select
事件
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是 #select-id+
,不是 #select-id
,注意 +
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有时候需要自定义输入信息.本身没有,再去选择就麻烦了许多,按回车确认了最上面那条就方便了.能在这个前面处理拼音首字母搜索.
输入的无匹配项的时候,按下回车就把输入的信息作为值来处理
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回车事件自行绑定一下
<select id="select-id" lay-search="" lay-creatable=""> <!-- … --> </select> <script> layui.use(function() { var $ = layui.$; $('body').on('keydown', '#select-id', function(e) { var value = e.target.value; if (e.keyCode === 13) { alert(value); } }); }); </script>
最好还是通过 form 的
select
事件统一处理,按回车键后最终也会触发select
事件
刚试了下,没弹出
from layui.
from layui.
回车事件自行绑定一下
<select id="select-id"> <!-- … --> </select> <script> layui.use(function() { var $ = layui.$; $('body').on('keydown', '#select-id+', function(e) { var value = e.target.value; if (e.keyCode === 13) { alert(value); } }); }); </script>
最好还是通过 form 的
select
事件统一处理,按回车键后最终也会触发select
事件
select里面没有值,可以获取得到,但是里面本身有值, lay-search="" lay-creatable="" 创建出来的,获取不到!
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