HTML CheckBox Example in ASP.NET using C#

HTML CheckBox Example in ASP.NET using C#


Posted in : ASP.Net Posted on : December 8, 2010 at 4:25 PM Comments : [ 0 ]

In this article we will introduce with HTML CheckBox control in ASP.NET using C#.

HTML CheckBox Example in ASP.NET Using C#

HTML Checkbox be a Part of HTML Control in Asp.net Toolbox. Checkbox let user selected multiple choice of option. for input choice checkbox object is created and using tag : <input type="checkbox">. Syntax: <input type="checkbox" id="Chkindia" />.

Checkbox2.aspx(Source code):

<%@ Page Language="C#" AutoEventWireup="true" CodeFile="checkbox2.aspx.cs" 
Inherits="checkbox2" %>
<!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 id="Head1" runat="server">
<title>How to use HTML Input Checkbox</title>
<script language="javascript" type="text/javascript">
</script>
</head>
<body>
<form id="HTMLInputCheckBox" method="post" runat="server">
<p>
<strong>Please choose a Country that like.</strong></p>
<input id="Chkindia" type="checkbox" runat="server" />&nbsp; INDIA<br />
<input id="ChkBHARAT" type="checkbox" runat="server" />&nbsp; BHARAT<p>
<input id="btnSubmit" runat="server" type="submit" onserverclick="btnSubmit_Click"
value="Submit" onclick="return btnSubmit_onclick()" />
</p>
</form>
<div id="lbltext" runat="server">
</div>
</body>
</html>

Checkbox2.aspc.cs (C# Code file)

using System;
using System.Collections;
using System.Configuration;
using System.Data;
using System.Linq;
using System.Web;
using System.Web.Security;
using System.Web.UI;
using System.Web.UI.HtmlControls;
using System.Web.UI.WebControls;
using System.Web.UI.WebControls.WebParts;
using System.Xml.Linq;
public partial class checkbox2 : System.Web.UI.Page
{
protected void btnSubmit_Click(object sender, System.EventArgs e)
{
string strResponse = "";
if (Chkindia.Checked)
{
strResponse += "INDIA ";
}
if (ChkBHARAT.Checked)
{
strResponse += "BHARAT";
}
if (Page.IsPostBack)
{
lbltext.InnerHtml = "Select Option: " + strResponse;
}
}
}

Output Display:

Download source Code

Go to Topic «PreviousHomeNext»

Your Comment:


Your Name (*) :
Your Email :
Subject (*):
Your Comment (*):
  Reload Image
 
 

 
Tutorial Topics