EnableClientScript=false, Display=Static : RequiredFieldValidator « Validation « ASP.NET Tutorial

<%@ Page Language="C#" %>

<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head runat="server">
   <title>Sample Validation Tester</title>
</head>
<body>
   <form id="form1" runat="server">
      <div>
         User
         <asp:TextBox ID="txtUserName" runat="server" />
         <asp:RequiredFieldValidator ID="reqUser" 
            runat="server" 
            ControlToValidate="txtUserName"
            EnableClientScript="false" 
            Display="Static"
            Text="Please enter a User Name" />
         <br />
         <asp:Button ID="btnTest" runat="server" Text="submit" />
         <br />
      </div>
   </form>
</body>
</html>

8.11.RequiredFieldValidator
	8.11.1.	RequiredFieldValidator requires a user to enter a value into a form field before submitting the form.
	8.11.2.	Use asp:RequiredFieldValidator to check the input of an asp:TextBox (VB.net)
	8.11.3.	Use the RequiredFieldValidator's InitialValue to set a default value
	8.11.4.	Specify ErrorMessage for asp:RequiredFieldValidator
	8.11.5.	asp:RequiredFieldValidator will be converted to JavaScript Code after loading in client side
	8.11.6.	A simple use of the RequiredFieldValidator server control (C#)
	8.11.7.	Text field of RequiredFieldValidator server control (VB)
	8.11.8.	Placing values between nodes
	8.11.9.	Working with the InitialValue property
	8.11.10.	Using two RequiredFieldValidator controls for one form element
	8.11.11.	Validating Drop-Down Lists with the RequiredFieldValidator Control
	8.11.12.	Using images for error notifications
	8.11.13.	Disabling client-side validations in a validation control
	8.11.14.	Using sound for error notifications
	8.11.15.	EnableClientScript=false, Display=Static
	8.11.16.	RequiredFieldValidator for login page
	8.11.17.	RequiredFieldValidator with server side validation
	8.11.18.	Hard code error message
	8.11.19.	RequiredFieldValidator Dynamic Display