hi Friends,In my project Update panel refreshes the whole page.Here is my code...Can any one solve my problem...
<asp:ScriptManager id="scriptmanager1" runat="server"></asp:ScriptManager>
<asp:UpdatePanel id="updatepanel1" runat="server" UpdateMode="conditional" ChildrenAsTriggers="true">
<ContentTemplate>
<div id="search">
<div class="row-fluid">
<div class="container">
<div class="main-body clearfix">
<h3>Tyre Segment</h3>
<div class="form-wrap">
<div class="span3">
<asp:DropDownList id="ddltyretype" runat="server" AutoPostBack="True"
OnSelectedIndexChanged="ddltyretype_SelectedIndexChanged">
<asp:ListItem>--Select Type--</asp:ListItem>
<asp:ListItem>Sedan</asp:ListItem>
<asp:ListItem>Hatch back</asp:ListItem>
<asp:ListItem>SUV</asp:ListItem>
<asp:ListItem>LCV</asp:ListItem>
</asp:DropDownList>
</div>
<div class="span3">
<asp:DropDownList id="ddltyrebrand" runat="server" AutoPostBack="True"
OnSelectedIndexChanged="ddltyrebrand_SelectedIndexChanged">
<asp:ListItem>--Select Brand--</asp:ListItem>
<asp:ListItem>Michelin</asp:ListItem>
<asp:ListItem>Bridgestone</asp:ListItem>
<asp:ListItem>Apollo</asp:ListItem>
<asp:ListItem>JK tyre</asp:ListItem>
<asp:ListItem>Yokohama</asp:ListItem>
<asp:ListItem>Pirelli</asp:ListItem>
<asp:ListItem>Continental tire</asp:ListItem>
<asp:ListItem>faulkan</asp:ListItem>
<asp:ListItem>MRF</asp:ListItem>
</asp:DropDownList>
</div>
</div>
</div>
</div>
</div>
</div>
<!-----datalist1------>
<div id="showcase">
<div class="row-fluid">
<div class="container">
<div class="main-body clearfix">
<h3><asp:Label ID="lbltype" runat="server"></asp:Label><asp:Label ID="lblbrand" runat="server"></asp:Label></h3>
<asp:DataList id="DataList1" runat="server" RepeatColumns="5" CellPadding="5">
<ItemTemplate>
<a id="imageLink" style="height:500px;width:500px" href='<%# Eval("Name","~/images/Tyre/{0}") %>' rel="lightbox[Brussels]" runat="server" >
<asp:Image ID="lblimg" CssClass="lightimg" runat="server" Height="140px" Width="180px" ImageUrl='<%# Bind("Name","~/images/Tyre/{0}") %>' />
</a>
</ItemTemplate>
<ItemStyle BorderColor="#660000" BorderWidth="1px" HorizontalAlign="Center" VerticalAlign="Bottom" />
</asp:DataList>
</div>
</div>
</div>
</div>
</ContentTemplate>
</asp:UpdatePanel>