UpdateQuantity Method (productId, quantity)

Design Pattern Framework 3.5

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Design Pattern Framework 3.5 UpdateQuantity Method (productId, quantity)
Patterns-In-Action! Application ► ASPNETWebApplication.Controllers ► CartController ► UpdateQuantity(Int32, Int32)
Updates a line item in the shopping cart with a new quantity.
Declaration Syntax
C# Visual Basic 
public ShoppingCart UpdateQuantity(
	int productId,
	int quantity
)
Public Function UpdateQuantity ( _
	productId As Integer, _
	quantity As Integer _
) As ShoppingCart
Parameters
productId (Int32)
Unique product line item.
quantity (Int32)
New quantity.
Return Value
Updated shopping cart.

Assembly: ASPNETWebApplication (Module: ASPNETWebApplication) Version: 1.0.0.0 (1.0.0.0)

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