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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 23-26 extracted from chapter ASP.NET 2


Listing 23-25<     > Listing 23-27



Example_23_26.aspx
<%@ Page Language="C#"  %>
<html xmlns="http://www.w3.org/1999/xhtml" >
  <body>
    <form id="Form1" action="Default.aspx" method="post" runat="server">
      <asp:Button  ID="MyButton1"       runat="server" 
                   Text="Submit 1"      ValidationGroup="Group1"/>
      <asp:TextBox ID="MyTextBox1"      runat="server" 
                   ValidationGroup="Group1"/>
      <asp:RequiredFieldValidator ID="MyRequiredFieldValidator1"
         ControlToValidate="MyTextBox1" runat="server"               
         ValidationGroup="Group1"       ErrorMessage="Field 1 empty!"/>
      <br/>
      <asp:Button  ID="MyButton2"       runat="server" 
                   Text="Submit 2"      ValidationGroup="Group2"/>
      <asp:TextBox ID="MyTextBox2"      runat="server" 
                   ValidationGroup="Group2"/>
      <asp:RequiredFieldValidator ID="MyRequiredFieldValidator2"
         ControlToValidate="MyTextBox2" runat="server"               
         ValidationGroup="Group2"       ErrorMessage="Field 2 empty!"/>
    </form>
  </body>
</html>	
Copyright Patrick Smacchia 2006 2007