How can I set a fixed width for elements in HTML tables using Bootstrap?

Fixed Width for in HTML Tables

To establish a fixed width for table cells () in HTML, various approaches can be taken, depending on the version of Bootstrap you are using.

Bootstrap 4.0

In Bootstrap 4.0, using the col-* classes alone (e.g., col-md-3) will not reliably set fixed widths for elements due to browser compatibility issues. Instead, the following is recommended:

<tr>
  <th>

Bootstrap 3.0

With Bootstrap 3.0, fixed widths can be set using the col-md- class, where represents the number of columns of width desired:

<tr>
  <td class="col-md-2">A</td>
  <td class="col-md-3">B</td>
  <td class="col-md-6">C</td>
  <td class="col-md-1">D</td>
</tr>

Bootstrap 2.0

For Bootstrap 2.0, the span* class should be used instead:

<tr>
  <td class="span2">A</td>
  <td class="span3">B</td>
  <td class="span6">C</td>
  <td class="span1">D</td>
</tr>

Important Note:

When using these techniques, if elements are also present in the table, it is recommended to set the width on the elements rather than the elements to ensure consistency.

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