Checks shopping cart items.
            The following conditions must be met to pass the check:
            1)All shopping cart items are enabled 2)Max units in one order are not exceeded 
            3)There is enough units in the inventory 4) Customer is registered, if there is a membership type product in the cart
            5)Product validity is valid, if there is a membership or e-product type product in the cart
            
Namespace: CMS.EcommerceAssembly: CMS.Ecommerce (in CMS.Ecommerce.dll) Version: 8.0.0.0 (8.0.5239.26125)
Parameters
- cart
 - Type: CMS.Ecommerce ShoppingCartInfo
Shopping cart to check 
Return Value
Type: ShoppingCartCheckResultSee Also