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<html>
<head>
<meta charset="GBK">
<title>操蛋的EasyUI!!!</title>
<link rel="stylesheet" type="text/css" href="../../themes/default/easyui.css" />
<link rel="stylesheet" type="text/css" href="../../themes/icon.css" />
<link rel="stylesheet" type="text/css" href="../demo.css" />
<script type="text/javascript" src="../../jquery.min.js"></script>
<script type="text/javascript" src="../../jquery.easyui.min.js"></script>
</head>
<body>
<div id="ZhuaKuang" style="height: 25px; width: 100%;">
</div>
<select id="state" class="easyui-combobox" name="state" style="width: 200px; height: 35px;">
<option value="AL" selected>Alabama</option>
<option value="AK">Alaska</option>
<option value="AZ">Arizona</option>
<option value="AR">Arkansas</option>
</select>
<script language="javascript" type="text/javascript">
$(document).ready(function () {
$('#state').combobox({
onChange: function (n, o) {
var v = document.getElementById("ZhuaKuang");
v.innerHTML = n;
}
});
});
</script>
</body>
</html>
<!DOCTYPE html>
<html>
<head>
<meta charset="GBK">
<title>努力让EasyUI不再操蛋……</title>
<link rel="stylesheet" type="text/css" href="../../themes/default/easyui.css">
<link rel="stylesheet" type="text/css" href="../../themes/icon.css">
<link rel="stylesheet" type="text/css" href="../demo.css">
<script type="text/javascript" src="../../jquery.min.js"></script>
<script type="text/javascript" src="../../jquery.easyui.min.js"></script>
</head>
<body>
<h2>
实现功能及说明:</h2>
<div class="demo-info" style="margin-bottom: 10px">
<div>
1、单个词组的模糊查询;<br />
2、onHidePanel事件被触发时自动判断文本框里的值是否有效,无效则清除,同时设置值为null(1.3.6之前的版本当文本框内容无效时默认返回文本框内文本);<br />
3、通过“$('#id').combobox('getValue')”和“$('#id').val()”都可以获取当前选中的值;<br />
4、使用EasyUI1.3.5测试。</div>
</div>
<select class="easyui-combobox" name="state" id="state" style="width: 200px;">
<option value="AL">Alabama</option>
<option value="AK">Alaska</option>
<option value="AZ">Arizona</option>
<option value="AR">Arkansas</option>
<option value="CA">California</option>
<option value="CO">Colorado</option>
<option value="CT">Connecticut</option>
<option value="DE">Delaware</option>
<option value="FL">Florida</option>
<option value="TX">Texas</option>
<option value="UT">Utah</option>
<option value="VT">Vermont</option>
<option value="VA">Virginia</option>
<option value="WA">Washington</option>
<option value="WV">West Virginia</option>
<option value="WI">Wisconsin</option>
<option value="WY">Wyoming</option>
</select>
<input type="button" value="ShowValue" onclick="showvalue()" />
<script>
$("#state").combobox({
value: null,
filter: function (q, row) { //q:文本框内你输入的值,row:列表数据集合;
var opts = $(this).combobox('options');
//统一转换成小写进行比较;==0:匹配首位,>=0:匹配任意位置;
return row[opts.textField].toLowerCase().indexOf(q.toLowerCase()) >= 0;
},
onHidePanel: function () {
//文本框内的文本;
var txt_Box = $("#state").combobox('getText');
//获取列表数据;
var listdata = $.data(this, "combobox");
var rowdata = listdata.data;
//遍历列表,若匹配则将值设为当前列并返回;否则将值设为null;
for (var i = 0; i < rowdata.length; i++) {
var _row = rowdata[i];
var txt_Val = _row["text"];
if (txt_Val.toLowerCase() == txt_Box.toLowerCase()) {
$("#state").combobox('setValue', _row["value"]);
$("#state").val(_row["value"]);
return;
}
}
//若函数没有返回(即没有与文本框内容匹配的条目),值为null,清空文本框;
$("#state").combobox('setValue', null);
$("#state").val(null);
$("#state").combobox('setText', "");
}
});
$("#state").val(null);
$("#state").combobox('setText', "");
function showvalue() {
var gval = $("#state").combobox("getValue");
var gtxt = $("#state").combobox("getText");
var val = $("#state").val();
alert("getValue:" + gval + "\ngetText:" + gtxt + "\nval:" + val);
}
</script>
</body>
</html>