AbstractSession.Cancel Method (CorrelationID, String)

AbstractSessionCancel Method (CorrelationID, String)

Cancels an outstanding request or a subscription represented by the specified correlationId.

Namespace: Bloomberglp.Blpapi
Assembly: Bloomberglp.Blpapi (in Bloomberglp.Blpapi.dll) Version: 3.12.5.1

Syntax

public void Cancel(
	CorrelationID correlationId,
	string requestLabel
)

Public Sub Cancel ( 
	correlationId As CorrelationID,
	requestLabel As String
)

public:
void Cancel(
	CorrelationID^ correlationId, 
	String^ requestLabel
)

member Cancel : 
        correlationId : CorrelationID * 
        requestLabel : string -> unit

Parameters

correlationId: Type: Bloomberglp.BlpapiCorrelationID
requestLabel: Type: SystemString

Exceptions

Exception	Condition
InvalidOperationException	Session is not started.

Remarks

This operation provides a convenience of passing a single CorrelationID. See Cancel(IListCorrelationID, String) operation for more information on the handling of cancel requests and other important notes.

Reference

AbstractSession Class

Cancel Overload

Bloomberglp.Blpapi Namespace

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