child listview
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hi guys i am working on parent child list view , in which i am showing a child list view which is shown upon click on linkbutton in parent listview , but listview is not visible at runtime upon clickink link button , got attaches the objectdatasource at runtime no exception but child list view is not shown , please help. child listview is hidden its shown upon orderclick labelbutton in parent listview, there is just a bar shown upon button click but not proper listview . <body> <form id="form1" runat="server"> <asp:ScriptManager ID="ScriptManager1" runat="server"> </asp:ScriptManager> <div> <p> <strong>Select Customer</strong> <asp:DropDownList ID ="dpcustomers" runat ="server" DataSourceID="customerdatasource" Width ="150px" AutoPostBack="True" ></asp:DropDownList> <asp:Label ID="lblp" runat="server" Text="." Visible="False"></asp:Label> </p> <asp:ObjectDataSource ID="customerdatasource" runat="server" SelectMethod="GetAllCustomers" TypeName="BAL.CustomerBAL"> </asp:ObjectDataSource> </div> <asp:UpdatePanel ID="UpdatePanel1" runat="server"> <ContentTemplate> <asp:ListView ID = "lstview" runat ="server" SkinID ="3" DataSourceID="orderdatasource" onitemcommand="lstview_ItemCommand" > <LayoutTemplate> <table id ="itemplaceholdercontainer" runat = "server" cel