Introduction

Today, in this article let's play around with one of the interesting and most useful concepts in SharePoint 2010.

Question: What is CSS regions?

In simple terms "It enables definition of a proper outline of the CSS document by dividing the sections into regions".

Step 1: The complete code of webform1.aspx looks like this:

<%@ Page Language="C#" AutoEventWireup="true" CodeBehind="WebForm1.aspx.cs" Inherits="CSSRegionsApp.WebForm1" %>

<!DOCTYPE html>

<html xmlns="http://www.w3.org/1999/xhtml">

<head id="Head1" runat="server">

<title></title>

<style type="text/css">

/*#region Background Styling*/.body

{

background-color: #903a3a;

}

/*#endregion*/</style>

</head>

<body class="body">

<form id="form1" runat="server">

<div>

<center>

<table>

<tr>

<th>

Id

</th>

<th>

First Name

</th>

<th>

Last Name

</th>

<th>

Age

</th>

</tr>

<tr>

<td>

<asp:TextBox ID="TextBox1" runat="server"></asp:TextBox>

</td>

<td>

<asp:TextBox ID="TextBox2" runat="server"></asp:TextBox>

</td>

<td>

<asp:TextBox ID="TextBox3" runat="server"></asp:TextBox>

</td>

<td>

<asp:TextBox ID="TextBox4" runat="server"></asp:TextBox>

</td>

</tr>

</table>

</center>

</div>

</form>

</body>

</html>

Step 2: The output of the application looks like this:

CSS-Regions-feature-VS2012.jpg

I hope this article is useful for you.