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MessageConverterHelperCreateCancelMessage Method

To create the message of cancelling old order.

Namespace:  StockSharp.Algo
Assembly:  StockSharp.Algo (in StockSharp.Algo.dll) Version: 4.4.16.0 (4.4.16)
Syntax
C#
public static OrderCancelMessage CreateCancelMessage(
	this Order order,
	SecurityId securityId,
	long transactionId,
	Nullable<decimal> volume = null
)

Parameters

order
Type: StockSharp.BusinessEntitiesOrder
Order.
securityId
Type: StockSharp.MessagesSecurityId
Security ID.
transactionId
Type: SystemInt64
The transaction number.
volume (Optional)
Type: SystemNullableDecimal
The volume been cancelled.

Return Value

Type: OrderCancelMessage
Message.

Usage Note

In Visual Basic and C#, you can call this method as an instance method on any object of type Order. When you use instance method syntax to call this method, omit the first parameter. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide).
See Also