<%@ Page Language="C#" AutoEventWireup="true"%>
<%@ OutputCache Duration="30" VaryByParam="none" SqlDependency="Northwind:Customers"%>

<script runat="server">
    protected void Page_Load(object sender, System.EventArgs e) 
    {
        Label1.Text = "Stronę utworzono " + DateTime.Now.ToShortTimeString();
    }
</script>


<html xmlns="http://www.w3.org/1999/xhtml" >
<head id="Head1" runat="server">
    <title>Unieważnianie bufora SQL</title>
</head>
<body>
    <form id="form1" runat="server">
        <asp:Label ID="Label1" Runat="server"></asp:Label><br />
        <br />
        <asp:GridView ID="GridView1" Runat="server" DataSourceID="SqlDataSource1">
        </asp:GridView>
        <asp:SqlDataSource ID="SqlDataSource1" Runat="server" 
         SelectCommand="Select * From Customers"
         ConnectionString="<%$ ConnectionStrings:AppConnectionString1 %>" 
         ProviderName="<%$ ConnectionStrings:AppConnectionString1.providername %>">
        </asp:SqlDataSource>
    </form>
</body>
</html>
