easyui datetimebox 赋值无效，求各位大神指点

[java初学者0110]

<input id="mdoperatetime" class="easyui-datetimebox" name="mdoperatetime"
data-options="required:true,showSeconds:true" style="width:180px">
js：
$("#mdoperatetime").datetimebox("setText",formatterEDate(now));
//$("#mdoperatetime").datetimebox("setValue",formatterEDate(now));
//$("#mdoperatetime").val(formatterEDate(now));
function formatterEDate(date) {
var year = date.getFullYear();
var month = date.getMonth()+1; //月份+1
var day = date.getDate();
var hour = date.getHours();
var minutes = date.getMinutes();
var second = date.getSeconds();
//return month+"/"+day+"/"+year+" "+hour+":"+minutes +":"+second;
return year+"-"+month+"-"+day+" "+hour+":"+minutes +":"+second;
};
各种办法都试过了
效果如下：啥都没

[Hello World,]

    <input id="mdoperatetime" class="easyui-datetimebox" name="mdoperatetime"
        data-options="required:true,showSeconds:true" style="width: 180px">

    $(function () {
        $("#mdoperatetime").datetimebox("setText", formatterEDate(new Date()));
    });
    function formatterEDate(date) {
        var year = date.getFullYear();
        var month = date.getMonth() + 1; //月份+1   
        var day = date.getDate();
        var hour = date.getHours();
        var minutes = date.getMinutes();
        var second = date.getSeconds();
        return year + "-" + month + "-" + day + " " + hour + ":" + minutes + ":" + second;
    };

[Hello World,]

第一：要在控件初始化后才能调用赋值功能，所以要放在$(function(){});中去执行
第二：now不知道是什么？改成new Date();
第三：日期的默认格式不是中文yyyy-MM-dd的，要引用locale/easyui-lang-zh_CN.js

[java初学者0110]

引用 4 楼 Hello World, 的回复:

不要用$("#mdoperatetime").val(formatterEDate(now));
用$("#mdoperatetime").datetimebox('setValue',formatterEDate(now));

    $(function () {
        var now = new Date();
        $("#mdoperatetime").datetimebox("setValue", formatterEDate(now));
        var opt = $("#mdoperatetime").datetimebox("getValue");
        alert(opt);
    })
    function formatterEDate(date) {
        var year = date.getFullYear();
        var month = (date.getMonth() + 1) > 9 ? (date.getMonth() + 1) : "0" + (date.getMonth() + 1); //月份+1   
        var day = date.getDate() > 9 ? date.getDate() : "0" + date.getDate();
        var hour = date.getHours();
        var minutes = date.getMinutes();
        var second = date.getSeconds();
        return year + "-" + month + "-" + day + " " + hour + ":" + minutes + ":" + second;
    };

我用了这个方法啊，你看我注释掉的部分嘛，都没用

[java初学者0110]

引用 2 楼 Hello World, 的回复:

第一：要在控件初始化后才能调用赋值功能，所以要放在$(function(){});中去执行
第二：now不知道是什么？改成new Date();
第三：日期的默认格式不是中文yyyy-MM-dd的，要引用locale/easyui-lang-zh_CN.js

不好意思，没贴出全部代码，你说的这三个我都做到了
html：
<script type="text/javascript" src="js/easyUI/jquery.easyui.min.js" ></script>
<script type="text/javascript" src="js/easyUI/locale/easyui-lang-zh_CN.js" ></script>
<script type="text/javascript" src="js/moneybileDistribution.js"></script>

<div id="bar" style="width:100%;height:37px;padding:2px 5px 0 5px;background:#eee;">
<input id="mdoperatetime" class="easyui-datetimebox" name="mdoperatetime"
data-options="showSeconds:true" style="width:180px">
<a href="#" class="easyui-linkbutton" onclick="moneybileDistribution()"
data-options="iconCls:'icon-search',plain:true">查询</a>
</div>

JavaScript：
$(function() {
var now = new Date();

$("#mdoperatetime").val(formatterEDate(now));
//$("#mdoperatetime").datetimebox("setValue",formatterEDate(now));
//$("#mdoperatetime").datetimebox("setText",formatterEDate(now));
var opt = $("#mdoperatetime").datetimebox("getValue");
alert(opt);
//$("#mdoperatetime").attr("value",formatterEDate(now));
//moneybileDistribution();// 页面首次加载
})
function formatterEDate(date) {
var year = date.getFullYear();
var month = (date.getMonth() + 1) > 9 ? (date.getMonth() + 1) : "0"+ (date.getMonth() + 1); //月份+1
var day = date.getDate() > 9 ? date.getDate() : "0" + date.getDate();
var hour = date.getHours();
var minutes = date.getMinutes();
var second = date.getSeconds();
//return month+"/"+day+"/"+year+" "+hour+":"+minutes +":"+second;
return year+"-"+month+"-"+day+" "+hour+":"+minutes +":"+second;
};

[Hello World,]

不要用$("#mdoperatetime").val(formatterEDate(now));
用$("#mdoperatetime").datetimebox('setValue',formatterEDate(now));

    $(function () {
        var now = new Date();
        $("#mdoperatetime").datetimebox("setValue", formatterEDate(now));
        var opt = $("#mdoperatetime").datetimebox("getValue");
        alert(opt);
    })
    function formatterEDate(date) {
        var year = date.getFullYear();
        var month = (date.getMonth() + 1) > 9 ? (date.getMonth() + 1) : "0" + (date.getMonth() + 1); //月份+1   
        var day = date.getDate() > 9 ? date.getDate() : "0" + date.getDate();
        var hour = date.getHours();
        var minutes = date.getMinutes();
        var second = date.getSeconds();
        return year + "-" + month + "-" + day + " " + hour + ":" + minutes + ":" + second;
    };

[Hello World,]

那就是其他地方有问题了吧