Category Treeview like nopcommerce in MVC 4.0

Question

When I click root category, I need child category to be displayed in body with images. Like this:

http://demo.nopcommerce.com/computers

I have created just a simple tree view in my application:

http://buy2bargain.com/

Please guide me how to do this. I have created this tree view using recursion.

Answer 1

Edit Category Details: "Include in top menu".