HTML <colgroup> char Attribute

Last Updated : 07 Jun, 2023

The HTML <colgroup> char Attribute is used to set the alignment of the content in a column group in a character. It can only be used if the align attribute is set to “character”. The default worth of char is that the decimal-point character of the page language.
Syntax:

<colgroup char="character">

Attribute Values:

character: It specifies the alignment of content to a character.

Example:

html

<!DOCTYPE html> 
<html> 
  
<head> 
    <title> 
        HTML ColumnGroup char Attribute 
    </title> 
  
    <style> 
        #myColGroup { 
            background: green; 
        } 
          
        table { 
            color: white; 
            margin-left: 180px; 
            background: yellow; 
        } 
          
        #Geek_p { 
            color: green; 
            font-size: 30px; 
        } 
          
        td { 
            padding: 10px; 
        } 
          
        h1, 
        h2 { 
            text-align: center; 
        } 
    </style> 
</head> 
  
<body> 
  
    <h1 style="color:green;">  
        GeeksForGeeks  
    </h1> 
  
    <h2>  
        HTML ColumnGroup char Attribute  
    </h2> 
  
    <table> 
        <colgroup id="myColGroup" 
                  span="3" 
                  align="char" 
                  char="."> 
        </colgroup> 
  
        <tr> 
            <th>S.No</th> 
            <th>Title</th> 
            <th>Geek_id</th> 
        </tr> 
        <tr> 
            <td>Geek_1</td> 
            <td>GeekForGeeks</td> 
            <th>Geek_id_1</th> 
        </tr> 
        <tr> 
            <td>Geek_2</td> 
            <td>GeeksForGeeks</td> 
            <th>Geek_id_2</th> 
        </tr> 
    </table> 
</body> 
  
</html> 