Why can i not rewrite parent class?

Posted by latvian on Stack Overflow See other posts from Stack Overflow or by latvian
Published on 2010-04-08T04:46:26Z Indexed on 2010/04/08 4:53 UTC
Read the original article Hit count: 272

Filed under:

magento

I want to rewrite core/adminthtml/block/widget/tabs.php class which is a super class for core/adminhtml/block/sales/order/view/tabs.php class.

Here is config code for both scenarios:

 <blocks>  
  <adminhtml>  
     <rewrite>
       <sales_order_view_tabs>Jimmy_SalesAffil_Block_Widget_Tabs</sales_order_view_tabs>  
       <widget_tabs>Jimmy_SalesAffil_Block_Widget_Tabs</widget_tabs>  
        .....
     </rewrite>  
  </adminhtml>  
 </blocks>

While I am able to rewrite ...view/tabs.php, I am not able to rewrite the super class. Why? Is it possible? How?

Related posts about magento

Can't view order in magento

as seen on Stack Overflow - Search for 'Stack Overflow'
Hi, I've been setting up a fresh magento 1.4.0.1 install, working great so far. I did some test orders just to see. Everything works fine, but when I click on "view order" under "my orders", I get a bunch of error messages: There has been an error processing your request Notice: iconv_substr() … >>> More
Magento Community - Hosting :: Need Advice which sharing hosting will run magento fast

as seen on Server Fault - Search for 'Server Fault'
Hi, Need Advice which sharing hosting will run Magento Community fast or some other not expensive solution. This website will not have a lot of users, I only need that it will run fast for 100-20 users in same time. The problem with magento is database design that make this system very slow ,… >>> More
Magento Community - Hosting :: Need Advice which sharing hosting will run magento fast

as seen on Server Fault - Search for 'Server Fault'
Hi, Need Advice which sharing hosting will run Magento Community fast or some other not expensive solution. This website will not have a lot of users, I only need that it will run fast for 100-20 users in same time. The problem with magento is database design that make this system very slow ,… >>> More
Magento Developers: Is Magento really -that- good?

as seen on Stack Overflow - Search for 'Stack Overflow'
We are looking at Magento as a possible commerce solution, but we are reading more bad than good on the free product. However Magento sells itself as the best thing ever, so I am confused on its actual value. Thought I'd ask the pros here. Can any seasoned developer here explain the difficulties… >>> More
Loading Magento child html outside of Magento

as seen on Stack Overflow - Search for 'Stack Overflow'
I am loading Magento blocks outside of Magento for certain parts of my site. I can do this successfully with something similar the following. require_once $docRoot.'/app/Mage.php'; umask(0); Mage::app('default'); ... $layout = Mage::getSingleton('core/layout'); $block = $layout->createBlock('Mage_Page_Block_Html_Header'); $block->setTemplate('page/html/header… >>> More

Developer IT

Why can i not rewrite parent class? - Developer IT

Why can i not rewrite parent class?

magento

Related posts about magento

Can't view order in magento

Magento Community - Hosting :: Need Advice which sharing hosting will run magento fast

Magento Community - Hosting :: Need Advice which sharing hosting will run magento fast

Magento Developers: Is Magento really -that- good?

Loading Magento child html outside of Magento

Categories cloud