	Name	Description
	Count	Gets the number of elements actually contained in the Collection. (Inherited from System.Collections.ObjectModel.Collection<Order>)
	Item	Gets or sets the element at the specified index. (Inherited from Dynamicweb.eCommerce.Orders.OrderCollection)
	MaxDate	Find the max date of order.
	MinDate	Find the min date of order.
	SortByField	Gets or sets the sort by field. (Inherited from Dynamicweb.eCommerce.Orders.OrderCollection)
	SortOrder	Gets or sets the sort order. (Inherited from Dynamicweb.eCommerce.Orders.OrderCollection)
	UniqueProducts	Gets the array of unique products.

	Name	Description
	Add	Adds an object to the end of the Collection. (Inherited from System.Collections.ObjectModel.Collection<Order>)
	Clear	Removes all elements from the Collection. (Inherited from System.Collections.ObjectModel.Collection<Order>)
	Contains	Determines whether an element is in the Collection. (Inherited from System.Collections.ObjectModel.Collection<Order>)
	CopyTo	Copies the entire Collection to a compatible one-dimensional System.Array, starting at the specified index of the target array. (Inherited from System.Collections.ObjectModel.Collection<Order>)
	GetEnumerator	Returns an enumerator that iterates through the Collection. (Inherited from System.Collections.ObjectModel.Collection<Order>)
	IndexOf	Searches for the specified object and returns the zero-based index of the first occurrence within the entire Collection. (Inherited from System.Collections.ObjectModel.Collection<Order>)
	Insert	Inserts an element into the Collection at the specified index. (Inherited from System.Collections.ObjectModel.Collection<Order>)
	Load	Overloaded. Loads customer orders from the database by specified customer ID.
	LoadPendingOrders	Loads customer unclosed orders from the database by specified customer ID.
	Remove	Removes the first occurrence of a specific object from the Collection. (Inherited from System.Collections.ObjectModel.Collection<Order>)
	RemoveAt	Removes the element at the specified index of the Collection. (Inherited from System.Collections.ObjectModel.Collection<Order>)
	Sort	Overloaded. Sorts this instance. (Inherited from Dynamicweb.eCommerce.Orders.OrderCollection)

	Name	Description
	ClearItems	Removes all elements from the Collection. (Inherited from System.Collections.ObjectModel.Collection<Order>)
	InsertItem	Inserts an element into the Collection at the specified index. (Inherited from System.Collections.ObjectModel.Collection<Order>)
	RemoveItem	Removes the element at the specified index of the Collection. (Inherited from System.Collections.ObjectModel.Collection<Order>)
	SetItem	Replaces the element at the specified index. (Inherited from System.Collections.ObjectModel.Collection<Order>)

Reference