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Paradoxal Press

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Category: Programming
Level: Beginner to seasoned
900 pages
ISBN-10 097661322-0
ISBN-13 978-097661322-0
$59.99 USA
$79.99 CANADA


Listing 23-11 extracted from chapter ASP.NET 2


Listing 23-10<     > Listing 23-12



Example_23_11_to_rename_DisplayColor.aspx
<%@ Page Language="C#" %>
<script runat="server">
void Page_Load(object sender, EventArgs e) {
   if (PreviousPage != null ) {
      DropDownList Color = 
         PreviousPage.FindControl("Color"as DropDownList;
      if Color != null )
         Msg.Text = "You selected : " + Color.SelectedItem.Value;
   } 
   if( Msg.Text.Length==) Msg.Text = "No color selected."; 
</script>
<html xmlns="http://www.w3.org/1999/xhtml" ><body>
<form id="form1" runat="server"><asp:label id="Msg" runat="server"/>
</form></body></html>	
Copyright Patrick Smacchia 2006 2007