i am trying to display a custom grid on an extra tab added on the product page. I managed to add the custom tab successfully using this tutorial:
Then i used this documentation to make a custom table in database and set up models etc. http://www.magentocommerce.com/wiki/5_-_modules_and_development/0_-_module_development_in_magento/custom_module_with_custom_database_table#template_design
However, i'm not able to figure out how to add a grid to the new created tab.
I did not paste all of my code here, but if you need any additional information, please ask.
Thanks for your help