thaks for the reply , But i am adding 4 rows in to the table,after postback( link button click ) no rows are there in the table. The controls are lost. Please help.

Hi, I have created some dynamic controls in page load and added to an existing asp:Table Its displaying in the page ( the page contains 3 tabs , this controls are added in one of the tab) If I click on another tab , I am trying to save the data in this dynamic controls . But not able to access it. Code This panel is a part of one table. <asp:Panel ID="pStudySpecific" runat="server" EnableViewState="true" > <%--<table width="100%" > --%> <tr> <td> <asp:Table width="100%" border="1" runat="server" id="tblTimeZone" enableviewstate="true" > asp:TableRow asp:TableCell <asp:Table ID="tblTimeZones" runat="server" border="0" EnableViewState="true" > <asp:TableHeaderRow HorizontalAlign="Left"> <asp:TableHeaderCell HorizontalAlign="Left"> <asp:Label runat="server" ID="lblTimeZoneDetails" Text="TimeZone" SkinID="GroupTitleSkin"></asp:Label> </asp:TableHeaderCell> </asp:TableHeaderRow> </asp:Table> </asp:TableCell> </asp:TableRow> </asp:Table> </td> </tr> </panel> 1. page load create controls and added to tblTimeZones. 2.Tab( link button click event) I tried to access control ContentPlaceHolder cphDetails = (ContentPlaceHolder)this.Master.FindControl("cphDetails"); Table tblTimeZon = (Table)cphDetails.FindControl("tblTimeZones"); till here its fine ,I am getting the values. DropDownList drpLstControl = (DropDownList)tblTimeZon.FindControl("drpLst" + objCustomField.DatabaseField); In the above line its giving null value. This all controls are in an update panel and content place holder. Please help.

hi I want to create a flyout menu in .net 2.0, I have a master page ,in that I have a side menu with link buttons . when I click link button ,a menu should fly out with some data .The data is dynamic. I dont have an idea how to start with it , It will be great if anybody can give me some idea how to do it.. plz help