unable to restrict post back event in update panel

am working with grid with in repeater. i kept the whole repeater and grid in AJAX update panel. the page is getting postbacked even though i set UpdateMode="Conditional" for my update panel. why its happening like this
any suggestions

thanks in advance

<asp:UpdatePanel ID="upPanel" runat="server" UpdateMode="Conditional">
<asp:Repeater ID="rptRecentFeeds" runat="server" EnableViewState="true">
                                    <asp:HiddenField ID="hf1" runat="server" Value='<%# Eval("id") %>' />
                                    <div id="header">
                                        <div id="name-02">
                                            <asp:Label ID="name" runat="server" Text='<%# Eval("name") %>'></asp:Label></div>
<div id="bubble">
<asp:GridView ID="dglist1" GridLines="None" EnableViewState="true" AllowPaging="true"
                                                        PageSize="1" runat="server" ShowHeader="false" ShowFooter="false" AutoGenerateColumns="false"
                                                        OnPreRender="FeedsGrid_PreRender" OnPageIndexChanged="IndexChanged" OnPageIndexChanging="dglist1_PageIndexChanging"
                                                        OnRowDataBound="dglist1_OnRowDataBound" EnableSortingAndPagingCallbacks="true">
                                                            <asp:TemplateField ItemStyle-HorizontalAlign="Left">
                                                                    <div id="message" align="left">
                                                                        <div id="message-text">
                                                                            <asp:Label ID="messave" runat="server" Text='<%# Eval("text")%>'></asp:Label>

Open in new window

Who is Participating?
GiftsonDJohnConnect With a Mentor Commented:

UpdateMode=Conditional will not supress any postbacks. It deals with how the contents of the UpdatePanel should get refreshed.

UpdateMode=Always ==> will always refresh the contents of the UpdatePanel after every async postbacfk.
UpdateMode=Conditional ==> will refresh the contents only when you call UpdatePanel1.Update() from your code behind.

I can't see any problem with your code. But you have to make sure that ajax extensions and the relevant  tags in web.config are enabled on your projects.
Can't see any triggers associated , you need to have them whem update mode is conditional.
Question has a verified solution.

Are you are experiencing a similar issue? Get a personalized answer when you ask a related question.

Have a better answer? Share it in a comment.

All Courses

From novice to tech pro — start learning today.