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<%@ Page Language="C#" AutoEventWireup="True" %>
<%@ Import Namespace="System.Data" %>
<html>
<head>
<script runat="server">
void Page_Load (object s, EventArgs e)
{
if (IsPostBack)
return;
DataTable t = new DataTable ("t");
t.Columns.Add (new DataColumn ("Symbol", typeof (string)));
t.Columns.Add (new DataColumn ("Company", typeof (string)));
t.Columns.Add (new DataColumn ("Price", typeof (double)));
DataSet ds = new DataSet ("ds");
ds.Tables.Add (t);
AddStock (t, "MSFT", "Microsoft Corp.", 25.81);
AddStock (t, "NOVL", "Novell Inc.", 6.17);
AddStock (t, "GOOG", "Google", 300.95);
rep.DataSource = ds;
rep.DataMember = "t";
rep.DataBind ();
}
void AddStock (DataTable dt, string symbol, string co, double price)
{
DataRow dr = dt.NewRow ();
dr [0] = symbol;
dr [1] = co;
dr [2] = price;
dt.Rows.Add (dr);
}
void ItemCommand (object sender, RepeaterCommandEventArgs e)
{
lbl1.Text = String.Format ("You bought {0}", e.CommandArgument);
}
</script>
</head>
<body>
<asp:Label id="lbl1" runat="server" />
<form runat="server">
<asp:Repeater id="rep" OnItemCommand="ItemCommand" runat="server">
<HeaderTemplate>
<table>
<thead>
<tr>
<td>Stock</td>
<td>Company</td>
<td>Price</td>
<td>Buy</td>
</tr>
</thead>
</HeaderTemplate>
<ItemTemplate>
<tr>
<td><%# DataBinder.Eval (Container.DataItem, "Symbol") %></td>
<td><%# DataBinder.Eval (Container.DataItem, "Company") %></td>
<td><%# DataBinder.Eval (Container.DataItem, "Price") %></td>
<td><asp:LinkButton Text="Buy" runat="server" CommandArgument='<%# DataBinder.Eval (Container.DataItem, "Symbol") %>' /></td>
</tr>
</ItemTemplate>
<FooterTemplate>
</table>
</FooterTemplate>
</asp:Repeater>
</form>
</body>
</html>
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