c# - update panel inside jquery dialog div not working -


this question has answer here:

that's code : 

 <div id="addfrienddiv" style="display: none">         <asp:textbox id="friendparamtxt" runat="server"></asp:textbox>         <asp:updatepanel id="upd" runat="server">         <triggers>         <asp:asyncpostbacktrigger controlid="searchfriend_btn" eventname="click" />         </triggers>           <contenttemplate>                 <asp:button id="searchfriend_btn" runat="server" onclick="searchfriend_btn_click" value="search" />                 <asp:repeater id="friendrequestrepeater" runat="server">                     <itemtemplate>                         <table border="1">                             <tr>                                 <td>                                     <img src='<%#eval("profile_pic") %>' width="35px" height="35px" alt='<%#eval("name") %>' />                                 </td>                                 <td>                                     <asp:label id="name_lbl" runat="server" text='<%#eval("name") %>'></asp:label>                                 </td>                                 <td>                                     <input type="hidden" id="requestfriendid_hf" /><input type="button" id="addfreind"                                         value="send request" />                                 </td>                             </tr>                         </table>                     </itemtemplate>                 </asp:repeater>             </contenttemplate>         </asp:updatepanel>     </div>

client side :

 function sendfriendrequest() {          var dialogoption = { title: "<u>add friend</u>", width: 280, height: 140, modal: false, resizable: false, draggable: true,             maxheight: 340, autoopen: true, closeonescape: true         };         var dialogextendoptions = { "close": true, "maximize": false, "minimize": true, "dblclick": 'minimize', "titlebar": 'transparent' };          $("#addfrienddiv").dialog(dialogoption).dialogextend(dialogextendoptions);        $("#addfrienddiv").show();       }

server side :

protected void searchfriend_btn_click(object sender, eventargs e) {     datatable frdrequest= new datatable();     int clientid =int.parse( userid.value.tostring());     if (friendparamtxt.text != "")     {         frdrequest = sqlhelper.getallclientbyparam(friendparamtxt.text, clientid);       if (frdrequest.rows.count > 0)       {           friendrequestrepeater.datasource = frdrequest;           friendrequestrepeater.databind();       }     } }

sendfriendrequest beeing called form tag outside problem button click event isn't firing when main div dialog when changed normal div work fine know solution ?

the problem jquery ui appends dialog body, rather form. asp.net controls need inside form in order function, thankfully easy fix. modify jquery so:

$("#addfrienddiv").dialog(dialogoption)   .dialogextend(dialogextendoptions)   .parent().appendto($("form:first")); $("#addfrienddiv").show();

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