JQuery EasyUI弹出对话框解决Asp.net服务器控件无法执行后台代码的方法(转）

        <div id="dd" title="处理流程" icon="icon-save" style="overflow:auto;padding:10px;">
        <table width="100%" cellpadding="0" cellspacing="1" border="0" id="Table1">
            <tr>
                <td >
                    <asp:DataGrid ID="dg" runat="server" Width="100%" CssClass="dg" AutoGenerateColumns="False"
                PageSize="20" AllowSorting="True" DataKeyField="ID" Height="0px" OnItemDataBound="dg_ItemDataBound">
                <EditItemStyle CssClass="EditItem"></EditItemStyle>
                <AlternatingItemStyle CssClass="AlternatingItem"></AlternatingItemStyle>
                <ItemStyle CssClass="Item"></ItemStyle>
                <HeaderStyle CssClass="Header"></HeaderStyle>
                <FooterStyle CssClass="Footer"></FooterStyle>
                <Columns>
                    <asp:TemplateColumn HeaderText="ID" Visible="false">
                        <ItemTemplate>
                            <asp:Label ID="lblId" runat="server" Text=‘<%# DataBinder.Eval(Container, "DataItem.id") %>‘></asp:Label>
                        </ItemTemplate>
                    </asp:TemplateColumn>
                    <asp:TemplateColumn HeaderText="序号">
                        <ItemTemplate>
                            <asp:Label ID="lblOrderbyId" runat="server" Text=‘<%# DataBinder.Eval(Container, "DataItem.OrderbyId") %>‘></asp:Label>
                        </ItemTemplate>
                    </asp:TemplateColumn>
                    <asp:TemplateColumn HeaderText="处理类型">
                        <ItemTemplate>
                            <asp:Label ID="lblproctype" runat="server" Text=‘<%# DataBinder.Eval(Container, "DataItem.proctype") %>‘></asp:Label>
                        </ItemTemplate>
                    </asp:TemplateColumn>
                    <asp:TemplateColumn HeaderText="流程名称">
                        <ItemTemplate>
                            <asp:Label ID="lblflowname" runat="server" Text=‘<%# DataBinder.Eval(Container, "DataItem.flowname") %>‘></asp:Label>
                        </ItemTemplate>
                    </asp:TemplateColumn>
                    <asp:TemplateColumn HeaderText="流程处理人">
                        <ItemTemplate>
                            <asp:Label ID="lblproc_user" runat="server" Text=‘<%# DataBinder.Eval(Container, "DataItem.procuser") %>‘></asp:Label>
                            <asp:DropDownList ID="ddlproc_user" runat="server" Visible="false" />
                        </ItemTemplate>
                    </asp:TemplateColumn>
                    <asp:TemplateColumn HeaderText="流程步骤描述">
                        <ItemTemplate>
                            <asp:Label ID="lblmayaddflow" runat="server" Text=‘<%# DataBinder.Eval(Container, "DataItem.flownote") %>‘></asp:Label>
                        </ItemTemplate>
                    </asp:TemplateColumn>
                </Columns>
            </asp:DataGrid>
                </td>
            </tr>
        </table>
                    
        <table class="formitem_pagestyle" cellspacing="0" cellpadding="0" border="0" style="width: 100%;
            border-collapse: collapse;">
            <tr>
                <td class="pagebutton" align="right" style="height: 30px; width: 100%;">
                    <asp:ImageButton ID="imgbtnOK" runat="server" ImageUrl="~/Themes/Default/btn_savetobox.gif"
                        OnClick="imgbtnOK_Click" />&nbsp;
                    <img src="http://www.cnblogs.com/Themes/Default/btn_close.gif" border="0" onclick="close1()"/>
                </td>
            </tr>
        </table>
        </div>  
        <br /><br />
        <div align="center">   
            <img src="http://www.cnblogs.com/Themes/Default/btn_savetobox.gif" border="0" onclick="open1()"/>
            <asp:ImageButton ID="imgbtnBack" runat="server" ImageUrl="~/Themes/Default/btn_back.gif"
                        CausesValidation="false" OnClick="imgbtnBack_Click" />

    <script language="javascript">
        $(function(){
            var dlg = jQuery("#dd").dialog({
                draggable: true,
                resizable: true,
                closed:true,
                show: ‘Transfer‘,
                hide: ‘Transfer‘,
                autoOpen: false,
                width:600,
                minHeight: 10,
                minwidth: 10
            });
            dlg.parent().appendTo(jQuery("form:first"));
        });

        function open1(){
            $(‘#dd‘).dialog(‘open‘);
        }
        function close1(){
            $(‘#dd‘).dialog(‘close‘);
        }
    </script> 

     $(‘#dialog_link‘).click(function () {