Configuring Quantity Selection in Registration
If you use the Shopping Cart to charge attendees event or session registration fees, the Quantity field in the Shopping Cart automatically defaults to a value of 1. If you want to configure Siebel Events Management so that an attendee can purchase a quantity greater than 1, you can add a script to the write record method in the Quote Item business service.
The AddToShoppingCart method in the Event Registration Service business service calls the following methods:
IsItemInShoppingCart in the Shopping Service business service. This method checks to see if the item is already present in the Shopping Car.
AddToCart in the Shopping Service business service. This method adds the item to the cart and prices the item.