$item WP_Comment Required

The comment object.

$column_name string Required

The custom column's name.

File: wp-admin/includes/class-wp-comments-list-table.php. View all references

public function column_default( $item, $column_name ) {
	/**
	 * Fires when the default column output is displayed for a single row.
	 *
	 * @since 2.8.0
	 *
	 * @param string $column_name The custom column's name.
	 * @param string $comment_id  The comment ID as a numeric string.
	 */
	do_action( 'manage_comments_custom_column', $column_name, $item->comment_ID );
}