<%@ Page Language="C#" %>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<script runat="server">
void DropDownList1_SelectedIndexChanged(object sender, EventArgs e)
{
if (DropDownList1.SelectedValue == "Phone List")
{
Xml1.TransformSource = "Authors1.xslt";
}
else if (DropDownList1.SelectedValue == "Address List")
{
Xml1.TransformSource = "Authors2.xslt";
}
}
</script>
<html xmlns="http://www.w3.org/1999/xhtml" >
<head runat="server">
<title>XML Web Server Control</title>
</head>
<body style="font-family:Arial">
<form id="form1" runat="server">
<div>
<h1>Authors</h1>
<asp:DropDownList ID="DropDownList1" Runat="server" OnSelectedIndexChanged="DropDownList1_SelectedIndexChanged"
AutoPostBack="True">
<asp:ListItem>Phone List</asp:ListItem>
<asp:ListItem>Address List</asp:ListItem>
</asp:DropDownList>
<br />
<asp:Xml ID="Xml1" Runat="server" DocumentSource="Authors.xml" TransformSource="Authors1.xslt"></asp:Xml>
</div>
</form>
</body>
</html>