IShoppingService.UpdateItemQuantity Method (ShoppingCartItemInfo, Int32)

Updates the quantity of a shopping cart item specified by shoppingCartItemInfo to quantity. Logs the activity resulting from the actual amount of items added or removed and evaluates the cart.

Namespace: CMS.Ecommerce
Assembly: CMS.Ecommerce (in CMS.Ecommerce.dll) Version: 13.0.131

Syntax

void UpdateItemQuantity(
	ShoppingCartItemInfo shoppingCartItemInfo,
	int quantity
)

Parameters

shoppingCartItemInfo

Type: CMS.Ecommerce.ShoppingCartItemInfo
Item the quantity of which is to be changed.

quantity

Type: System.Int32
New number of the product units.

Exceptions

Exception	Condition
ArgumentNullException	Thrown when shoppingCartItemInfo is null.

Remarks

This method does nothing when quantity less than zero or the specified shoppingCartItemInfo is not in the cart.