Using the Order Processing Pipeline
The Order Processing pipelines (OPP) provide much of the functionality for a working Web site, therefore understanding the components and processes of the OPP will aid in the development of a high-performance Web site.
This section contains:
OrderForm. Describes the structure of the OrderForm dictionary and how the OPP uses the dictionary.
Transactions and the Order Processing Pipeline. Describes the advantages of using transacted pipeline objects and how those objects work with COM+.
Error Handling. Describes the use of the MessageManager object with pipeline objects.
Using an Order Log. Describes how to use logging in pipelines when designing and debugging pipelines.
Displaying the Contents of an Order Form. Describes how to use Microsoft Visual Basic Scripting Edition (VBScript) in a Scriptor pipeline component to display the contents of an OrderForm dictionary.
Send a Purchase Confirmation by E-mail. Describes how to automatically send a purchase confirmation by e-mail when a new order is received.
Component Coordination. Describes how components within a pipeline stage coordinate their use of common OrderForm object keys.
Specifying the Basis Item Key. Describes how to specify the Basis Item key.