We have added a customer field called transfer_price and now we want to show the same on the bulk edit products popup, where do we add the code so that this field also shows there.
As example, you can use the Bestsellers module (the Sales amount field). All actions are made here:
app/addons/bestsellers/controllers/backend/products.post.php
thanks ecom,
we found a simpler solution hook get_product_fields for the same.