Possible to get status of products without store.restore()?

Hi,

In my App I would like to:

  1. Retrieve a list of available purchases
  2. Check if the user has purchased them already
  3. Build relevant menu from this data

This way the user can see instantly whats new or available seperately from their previous purchases. The selection of the item can then either show the previously purchased content or begin a purchase transaction.

So I am first downloading an xml of product details, then sending my productID’s to iTunes using store.loadProducts() and recieving the callback. What I can’t work out is how to check if the user has purchased the product already.
Is this possible with the Store API? [import]uid: 61520 topic_id: 13034 reply_id: 313034[/import]