Recommendation for very simple shopping cart type system

I need to accomplish the following:

1) Single page app that contains a header area that has a few fields to specify some attributes of an "item" to be "ordered".

2) Bottom portion contains a grid (or repeater) of items that were added from the header above. (Important, this needs to be maintained in session state some how, not submitted to a database at this point)

3) From within the grid, you can also click on an item to populate the fields in the header to modify and then save each item.

4) Submit button. When user is done, able to click Submit and then save all the items in the grid to a database. (I don't need help on the database part, just being able to iterate over the items in the grid somehow).

So obviously, this is not really a full blown shopping cart, but it does behave like one somewhat. I just don't know how to maintain these items in memory and have them display in a grid.

Any help would be appreciated.

Do this help?

http://download.cnet.com/ASP-NET-Sho...-10525058.html

Hello,

I would suggest that you take a look here:

http://www.asp.net/community/projects

There are a number of sample applications there that include a shopping cart.

Let me know if you have any questions.

Gary