Contains the customer's credit card information.
This must be set to an instance of the CCCard type, which will contain information about the credit card to be charged. This may include a MagneticStripe for swiped cards, or a Number, ExpMonth, and ExpYear for manually entered cards. (EntryDataSource indicates which set of properties will be used). See the CCCard type for more information.
Note that Track1 data is only applicable for Prepaid cards. For all other gift cards you must use Track2 data, or manual entry.
This property is not available at design time.