Table row indexing

body{
  counter-reset: Serial;           /* Set the Serial counter to 0 */
}

table{
  border-collapse: collapse;
}

tr td:first-child:before{
  counter-increment: Serial;      /* Increment the Serial counter */
  content:counter(Serial);        /* Display the counter */
}

Source: stackoverflow.com

Table row indexing

<table border="1">
  <thead>
    <tr>
      <th>Automatic Serial number</th>
      <th>Column 1</th>
      <th>Column 2</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td></td>
      <td>Column 1</td>
      <td>Column 2</td>
    </tr>
    <tr>
      <td></td>
      <td>Column 1</td>
      <td>Column 2</td>
    </tr>
    <tr>
      <td></td>
      <td>Column 1</td>
      <td>Column 2</td>
    </tr>
    <tr>
      <td></td>
      <td>Column 1</td>
      <td>Column 2</td>
    </tr>
    <tr>
      <td></td>
      <td>Column 1</td>
      <td>Column 2</td>
    </tr>
    <tr>
      <td></td>
      <td>Column 1</td>
      <td>Column 2</td>
    </tr>
    <tr>
      <td></td>
      <td>Column 1</td>
      <td>Column 2</td>
    </tr>
    <tr>
      <td></td>
      <td>Column 1</td>
      <td>Column 2</td>
    </tr>
  </tbody>
</table>
 Run code snippet

Source: stackoverflow.com

Similar codes

0 vote242 views1 answer
How can you make a bulleted list with numbers in html
Html
6 votes186 views2 answers
Raise WebDriverException( selenium.common.exceptions.WebDriverException: Message: 'chromedriver' executable needs to be in PATH. Please see https://sites.google.com/a/chromium.org/chromedriver/home
Html
2 votes247 views1 answer
Angular element onhover
Html
0 vote189 views1 answer
Html button ondrag
Html
0 vote187 views2 answers
Pignose Calender
Html
11 votes187 views6 answers
Bootstrap table small
Html
0 vote190 views1 answer
How to add command in html
Html
35 votes182 views3 answers
Input suggestion off
Html
0 vote274 views1 answer
How to enter through a button that is closed in a html code
Html
1 vote141 views6 answers
Bootstrap 4 cdn
Html