If Else statement in webforms aspx page

In an ASP.NET Web Forms application, you can use server-side code to implement conditional logic using if and else statements directly within your ASPX page. Here's a basic example of how you can do this:

<%@ Page Language="C#" %>
<!DOCTYPE html>
<html>
<head>
    <title>Conditional Example</title>
</head>
<body>
    <form id="form1" runat="server">
        <div>
            <% if (DateTime.Now.Hour < 12) { %>
                <h1>Good morning!</h1>
            <% } else { %>
                <h1>Good afternoon!</h1>
            <% } %>
        </div>
    </form>
</body>
</html>

In this example:

  • <% %> are inline code blocks in ASP.NET Web Forms. They allow you to execute server-side code within the ASPX page.
  • Inside the <% %> code blocks, you can write C# (or VB.NET) code directly.
  • The DateTime.Now.Hour property is used to get the current hour of the day.
  • Based on the value of the current hour, either "Good morning!" or "Good afternoon!" is displayed using an if-else statement.

When the page is rendered, the server-side code will execute, and the appropriate message will be displayed based on the current time.

 
Best quality Asp .Net Ajax Control Toolkit tutorials.

Give your valuable comments.

Name
Email
Comment
3 + 8 =
 

About Us | Terms of Use | Privacy Policy | Disclaimer | Contact Us Copyright © 2012-2024 CodingFusion
50+ C# Programs for beginners to practice