Magento 1.9 - How to add serial number in sales orders list & invoice list?

[Aveeva]

How to add serial number for both order list and invoice list,

sales->order

img url : https://i.stack.imgur.com/e605w.png

sales->order->invoice

img url : https://i.stack.imgur.com/U6uze.png

If i add below code in -> app\design\adminhtml\default\default\template\sales\order\view\items.phtml

<?php
/**
 * Magento
 *
 * NOTICE OF LICENSE
 *
 * This source file is subject to the Academic Free License (AFL 3.0)
 * that is bundled with this package in the file LICENSE_AFL.txt.
 * It is also available through the world-wide-web at this URL:
 * http://opensource.org/licenses/afl-3.0.php
 * If you did not receive a copy of the license and are unable to
 * obtain it through the world-wide-web, please send an email
 * to license@magento.com so we can send you a copy immediately.
 *
 * DISCLAIMER
 *
 * Do not edit or add to this file if you wish to upgrade Magento to newer
 * versions in the future. If you wish to customize Magento for your
 * needs please refer to http://www.magento.com for more information.
 *
 * @category    design
 * @package     default_default
 * @copyright   Copyright (c) 2006-2016 X.commerce, Inc. and affiliates (http://www.magento.com)
 * @license     http://opensource.org/licenses/afl-3.0.php  Academic Free License (AFL 3.0)
 */
?>
<?php $_order = $this->getOrder() ?>
<div class="grid np">
  <div class="hor-scroll">
    <table cellspacing="0" class="data order-tables">
        <col width="1">
        <col />
        <col width="1" />
        <col width="1" />
        <col width="1" />
        <col width="1" />
        <col width="1" />
        <col width="1" />
        <col width="1" />
        <col width="1" />
        <col width="1" />
        <thead>
            <tr class="headings">
                <th><?php echo $this->helper('sales')->__('SNo.') ?></th>
                <th><?php echo $this->helper('sales')->__('Product') ?></th>
                <th><span class="nobr"><?php echo $this->helper('sales')->__('Item Status') ?></span></th>
                <th><span class="nobr"><?php echo $this->helper('sales')->__('Original Price') ?></span></th>
                <th><?php echo $this->helper('sales')->__('Price') ?></th>
                <th class="a-center"><?php echo $this->helper('sales')->__('Qty') ?></th>
                <th><?php echo $this->helper('sales')->__('Subtotal') ?></th>
                <th><span class="nobr"><?php echo $this->helper('sales')->__('Tax Amount') ?></span></th>
                <th><span class="nobr"><?php echo $this->helper('sales')->__('Tax Percent') ?></span></th>
                <th><span class="nobr"><?php echo $this->helper('sales')->__('Discount Amount') ?></span></th>
                <th class="last"><span class="nobr"><?php echo $this->helper('sales')->__('Row Total') ?></span></th>
            </tr>
        </thead>
        <?php $_items = $this->getItemsCollection() ?>
        <?php $i=0;foreach ($_items as $_item):?>
            <?php if ($_item->getParentItem()) continue; else $i++;?>
            <tbody class="<?php echo $i%2?'even':'odd' ?>">
                <?php echo $i ?>
                <?php echo $this->getItemHtml($_item) ?>
                <?php echo $this->getItemExtraInfoHtml($_item) ?>
            </tbody>
        <?php endforeach; ?>
    </table>
  </div>
</div>
<br />

align mismatch,

Screenshot : https://snipboard.io/GgUjod.jpg

Any help thanks.

[theMageComp]

Hello @Aveeva 

This didn't work out for you?

https://stackoverflow.com/questions/16541879/add-item-numbers-to-items-in-magento-invoice-pdf

[Rahul Gupta]

@Aveeva Not able to see the screenshot as it is visible once approved by the moderators.

Thanks

[Aveeva]

@rahul Gupta  Also share image link, pls check that.

[Rahul Gupta]

@Aveeva have you tried the solution suggested by @theMageComp ?

[Aveeva]

@Rahul Gupta  I need both order and invoice. @theMageComp  link only for invoice. [Not tested]

[Aveeva]

@rahul Gupta  Not working mentioned above link.

[Aveeva]

@theMageComp  Yes, the followed link not working.

[Aveeva]

@Rahul Gupta @theMageComp  Any help? thanks.