FM / grid

/var/www/vhosts/nabawater/vendor/yiisoft/yii2/grid/

/var/www/vhosts/nabawater/vendor/yiisoft/yii2/grid

Name	Size	Mode	Actions
ActionColumn.php	8474	0644	edit dl rm
CheckboxColumn.php	5496	0644	edit dl rm
Column.php	6248	0644	edit dl rm
DataColumn.php	10787	0644	edit dl rm
GridView.php	21268	0644	edit dl rm
GridViewAsset.php	543	0644	edit dl rm
RadioButtonColumn.php	3201	0644	edit dl rm
SerialColumn.php	1150	0644	edit dl rm

Edit: /var/www/vhosts/nabawater/vendor/yiisoft/yii2/grid/SerialColumn.php (1150B)

<?php
/**
 * @link http://www.yiiframework.com/
 * @copyright Copyright (c) 2008 Yii Software LLC
 * @license http://www.yiiframework.com/license/
 */

namespace yii\grid;

/**
 * SerialColumn displays a column of row numbers (1-based).
 *
 * To add a SerialColumn to the [[GridView]], add it to the [[GridView::columns|columns]] configuration as follows:
 *
 * ```php
 * 'columns' => [
 *     // ...
 *     [
 *         'class' => 'yii\grid\SerialColumn',
 *         // you may configure additional properties here
 *     ],
 * ]
 * ```
 *
 * For more details and usage information on SerialColumn, see the [guide article on data widgets](guide:output-data-widgets).
 *
 * @author Qiang Xue <qiang.xue@gmail.com>
 * @since 2.0
 */
class SerialColumn extends Column
{
    /**
     * {@inheritdoc}
     */
    public $header = '#';

/**
     * {@inheritdoc}
     */
    protected function renderDataCellContent($model, $key, $index)
    {
        $pagination = $this->grid->dataProvider->getPagination();
        if ($pagination !== false) {
            return $pagination->getOffset() + $index + 1;
        }

return $index + 1;
    }
}

cmd: