uploadify 控件无法回调函数？

直接上代码，可执行后台上传代码，但上传完成后不执行回调函数？onComplete？求解啊！
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html lang="zh-cn" xml:lang="zh-cn" xmlns="http://www.w3.org/1999/xhtml">
<head>
    <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
    <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE8" />
    <title></title>
    <link href="../../Content/css/protal/upload_list.css" rel="stylesheet" type="text/css" />
    <link rel="stylesheet" type="text/css" href="../../Content/css/protal/manage_public.css" />
    <link rel="stylesheet" type="text/css" href="../../Content/css/protal/north.css" />
    <link rel="stylesheet" type="text/css" href="../../Content/css/protal/south.css" />
    <link rel="stylesheet" type="text/css" href="../../Content/css/protal/friends_link.css" />
    <link rel="stylesheet" type="text/css" href="../../Content/css/protal/function_public.css" />
    <link rel="stylesheet" type="text/css" href="../../Content/css/protal/protal_public.css" />
    <link href="../../Content/Upload/uploadify.css" rel="stylesheet" type="text/css" />
    <link rel="stylesheet" type="text/css" href="../../Content/css/protal/wbox-min.css" />
    <script type="text/javascript" src="../../Scripts/jquery-1.6.2.min.js"></script>
    <script src="../../Content/Upload/jquery.uploadify.v2.1.0.js" type="text/javascript"></script>
    <script src="../../Content/Upload/swfobject.js" type="text/javascript"></script>
    <script src="../../Scripts/wbox.js" type="text/javascript"></script>>
    <script type="text/javascript">
        //选择一个附件
        function select(event, queueID, fileObj) {
            var name = fileObj.name.split('.');
            var ul = document.getElementById("divfileinfo").getElementsByTagName("ul")[0];
            var li = document.createElement("li");
            li.setAttribute("class", "upload_file_info");
            li.setAttribute("id", queueID);
            var div = "";
            div = " <div class=\"upload_file_info_title blue\"> 填写文档信息</div><div class=\"upload_div_list\">" + "<div class=\"upload_file_info_name\">" + "<b class=\"red\">*</b><span>标题：</span><input name=\"tit" + queueID + "\" class=\"select_long\" value=\"" + name[0] + "\" /></div><div class=\"upload_file_info_text\">简介：<textarea name=\"tat" + queueID + "\"></textarea></div></div><input type=\"hidden\" name=\"Size" + queueID + "\" value=\"" + fileObj.size + "\" /> <input type=\"hidden\" name=\"Ext" + queueID + "\" value=\"." + name[1] + "\" /> <input type=\"hidden\" name=\"FOLDER" + queueID + "\" value=\"\" /> ";
            li.innerHTML = div;
            ul.appendChild(li);
        }
        //取消一个附件
        function CancelUpload(event, queueId, fileObj, data) {
            var li = document.getElementById(queueId);
            document.getElementById("divfileinfo").getElementsByTagName("ul")[0].removeChild(li);
        }
        //验证上传
        function fun(event, queueID, fileObj, response, data) {
            alert("上传完一个！");
        }
        //上传文件
        function FileUpload() {
            jQuery("#myfile").uploadifyUpload();
        }
        //提交表单
        function FormSubmit(event, queueID, fileObj, response, data) {
            alert("全部上传完毕!");
            jQuery("#myfileup").submit();
        }
        jQuery(function () {
            //上传附件
            jQuery('#myfile').uploadify({
                'uploader': '../../Content/Upload/uploadify.swf', //浏览按钮swf
                'script': '/MyFileUpLoader/FiledUpload.aspx',   //调用方法
                'cancelImg': '../../Content/Upload/cancel.png', //取消图片
                'buttonImg': '../../Content/images/protal/button4.png',
                'fileExt': '*.*',                   //过滤类型-可以上传所有
                'fileDesc': '*.*',                  //提示信息
                'sizeLimit': 1024 * 1024 * 50,       //50M
                'multi': true,                     //是否批量
                'onSelect':select,
                'onCancel':CancelUpload,
                'onAllComplete':FormSubmit,
                'height': 21,
                'width': 81,
                'onComplete': fun
            });
        });
    </script>
</head>
<body>
  <div class="button_left">
                                    <input type="file" id="myfile" name="myfile" /></div>
                                <div class="button_right"></div>
<div class="button_div">
                <button class="button_upload" onclick="FileUpload()">
                </button>
                or<a href="#">取消</a>
            </div>
   </form>
</body>
</html>
---------------------------------------------------------------------------------------------
分割线
---------------------------------------------------------------------------------------------
后台上传

[AccessibleThrough(Verb.Post)]
        public void FiledUpload()
        {
            CancelView();
            string UPSavefileName = "";
            string UPfileName = "";
            try
            {
                if (Request.Files.Count != 0)
                {
                    HttpPostedFile fileData = HttpContext.Current.Request.Files[0];

                    //设置文件名+获取文件扩展名
                    UPSavefileName = DateTime.Now.ToString("yyyyMMddHHmmssfffffff") + Path.GetExtension(fileData.FileName);
                    UPfileName = fileData.FileName;

                    //上传服务器路径
                    string filePath = “路径”;

                    UPSavefileName = filePath + UPSavefileName;
                    //上传服务器
                    fileData.SaveAs(UPSavefileName);

                }
            }
            catch
            {
             Response.Write("N");
            }


        }

--------------------编程问答-------------------- 围观学习 --------------------编程问答-------------------- ie8里面是可以执行的，ie6里面无法执行回调函数，ie8里面如果不执行的话可能是程序写的不对。
我的帖子是：http://topic.csdn.net/u/20111228/14/df215aa7-c037-4a05-b4f9-d8a233cccbeb.html --------------------编程问答-------------------- 你的事件呢？？放一个alert 弹一下看看执行没不可能的我最近一直研究这个插件 --------------------编程问答-------------------- 你的事件没有写完整吧少了{} --------------------编程问答-------------------- 个人感觉，这个插件设计还不够人性化 --------------------编程问答--------------------

引用 3 楼的回复:

你的事件呢？？放一个alert 弹一下看看执行没不可能的我最近一直研究这个插件

我确认没有JS错误。 --------------------编程问答--------------------

引用 4 楼的回复:

你的事件没有写完整吧少了{}

没有啊。 --------------------编程问答-------------------- 问题已解决。 --------------------编程问答--------------------

引用 8 楼的回复:

问题已解决。

分呢- - --------------------编程问答-------------------- 我也遇到同样的问题，老是没有返回值，我debug时是在初始化页面时执行的').uploadify({方法。根本无法dubug，求解！！！！！！！！！！
代码：后台返回的
Map rlt = new HashMap();
response.setCharacterEncoding("UTF-8");
response.setContentType("application/vnd.ms-excel");
                .......
                ......
rlt.put("result", result);
File file=new File(myfile);
file.delete();
} catch (Exception e) {
log.debug(e.getMessage());
rlt.put("error", "ERROR");
}
Gson gson = new Gson();
out.write(gson.toJson(rlt));
return null;
}
页面：
$(document).ready(
function() {
$('#companyImportFile').uploadify({
'buttonImg' : '${ctx }/js/uploadlib/button_imp01.gif',
//'buttonText' : '选择',
'fileDataName' : 'imgFile',
'wmode' : 'transparent',
'fileExt' : '*.xls',
'sizeLimit':2097152,
'fileDesc' : '*.xls',
'uploader' : '${ctx }/js/uploadlib/uploadify.swf',
'script' : '${ctx}//util/common/importCoupon.do',
'cancelImg' : '${ctx }/js/uploadlib/cancel.png',
'folder' : '/company',
'auto' : true,
// 'removeCompleted' : true,
'onComplete' : function(event, ID, fileObj,
response, data) {
alert(2);
var result = eval(response);
alert(result.message);
response = JSON.parse(unescape(response));
if ('ERROR' == response.error) {
alert("导入文件失败");
} else {
alert(response.result);
}
return true;
},
'onError' : function(){alert(1);}
});
});

...........

<td align="right" height="35pix"  width="40%">
<input name="companyImportFile" id="companyImportFile" type="hidden" />
                </td>

求高手帮忙看一下，谢谢！！！.................

补充：.NET技术 ,  ASP.NET