Jquery弹出窗口包括动态表

Question

大家好我想做的是当我点击图像按钮弹出窗口时会出现一个弹出窗口，动态表格会显示存储过程的结果（表格）。我使用ajax方法从服务器端调用方法（创建带有复选框的动态表格。最后我只能看到面具而不是弹出窗口。我检查了一切，但无法理解为什么它没有显示。可以请你帮忙。这是代码。

   <script language="javascript" type="text/javascript">

    $(document).ready(function () {

        $("body").click(function (event) {
            if (event.target.id == "Imagecig") {
                event.preventDefault();
                $('#mask').fadeIn();
                $('#tabbed').fadeOut();
                cigarettepopup();
                $('#Literal1').fadeIn();
            }

            if (event.target.id == "btncancel") {
                $('#Literal1').fadeOut();
                $('#mask').fadeOut();
                $('#tabbed').fadeIn();
            }
        });
    });

    function cigarettepopup() {
        $.ajax(
         {
             type: "POST",
             url: "Capacity_Templates_Maintenance_SKU.aspx/cigpopup",
             data: JSON.stringify({}),
             contentType: "application/json; charset=utf-8",
             dataType: "json",
             success: function () {
                 $('#Literal1').show();
             }
         });
    }



</script>    

和一个写动态表和掩码的文字

<div id="mask"></div>
<asp:Literal ID="Literal1" runat="server"></asp:Literal>  

掩盖css：

  #mask
        {
        position: fixed;
        left: 0px;
        top: 0px;
        z-index: 4;
        opacity: 0.4;
        -ms-filter: "progid:DXImageTransform.Microsoft.Alpha(Opacity=40)"; /* first!*/
        filter: alpha(opacity=40); /* second!*/
        background-color: gray;
        display: none;
        width: 100%;
        height: 100%;
        }

和服务器端

    [System.Web.Services.WebMethod]
    protected void cigpopup(object sender, ImageClickEventArgs e)
    {
        SqlConnection cnn = new SqlConnection(ConfigurationManager.ConnectionStrings["JTI_Global_Capacity_TemplatesConnectionString"].ConnectionString);
        DataTable cigdatatable = new DataTable();           
        DataRow drcigdatatable = cigdatatable.NewRow();            

        if (cnn.State == ConnectionState.Closed)
           {
                cnn.Open();
                SqlCommand cmd = new SqlCommand("proc_CigaretteLength", cnn);
                cmd.CommandType = System.Data.CommandType.StoredProcedure;
                SqlDataAdapter adapt = new SqlDataAdapter(cmd);
                adapt.Fill(cigdatatable);
                cnn.Close();
            }

        int numberofrowcigdatatable = cigdatatable.Rows.Count;

        StringBuilder dynamiccigpopup = new StringBuilder();

        dynamiccigpopup.Append("<asp:Panel id='cigarettepopup' runat='server' ScrollBars='Horizontal' BackColor='White' Height='400px' Width='300px' Style='z-index:111; background-color:White; position:absolute; left:35%; top:12%; border:outset 1px gray; padding:5px; display:none; overflow:scroll\'>");
        dynamiccigpopup.Append("<table class='tablestyle'>");
        dynamiccigpopup.Append("<thead>");
        dynamiccigpopup.Append("<tr>");
        dynamiccigpopup.Append("<th colspan='4'>Cigarette Length</th>");
        dynamiccigpopup.Append("</tr>");
        dynamiccigpopup.Append("</thead>");

        for( int i = 0 ; i < numberofrowcigdatatable/2 ; i ++)
        {

            dynamiccigpopup.Append("<tr>");                       
                dynamiccigpopup.Append("<th style ='text-align:left\'>");                   
                    dynamiccigpopup.Append(cigdatatable.Rows[i][0].ToString());
                dynamiccigpopup.Append("</th>");
                dynamiccigpopup.Append("<td>");
                    dynamiccigpopup.Append("<asp:CheckBox ID='CheckBox" + (i)+"'" + "runat='server' />");
                dynamiccigpopup.Append("</td>");            
            dynamiccigpopup.Append("</tr>");
        }


        dynamiccigpopup.Append("</table>");
        dynamiccigpopup.Append("<table class='tablestyle'>");
        dynamiccigpopup.Append("<tr>");
        dynamiccigpopup.Append("<td>");
        dynamiccigpopup.Append("<asp:Button ID='btnUpdate' CommandName='Update' runat='server' Text='Update' />");
        dynamiccigpopup.Append("</td>");
        dynamiccigpopup.Append("<td>");
        dynamiccigpopup.Append("<input id='btncancel' type='button' class='btnClose' value='Cancel' />");
        dynamiccigpopup.Append("</td>");
        dynamiccigpopup.Append("</tr>");
        dynamiccigpopup.Append("</table>");
        dynamiccigpopup.Append("</asp:Panel>"); 

        Literal1.Text = dynamiccigpopup.ToString();

    }