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ISessionSendRequest Method (Request, Identity, IEventQueue, CorrelationID, String)
Sends a request to a service.

A successful request will generate zero or more PARTIAL_RESPONSE events followed by exactly one RESPONSE event. Once the final RESPONSE event has been received the CorrelationID associated with this request may be re-used. If the request fails at any stage a REQUEST_STATUS event will be generated after which the CorrelationID associated with the request may be re-used.

The number of enqueued requests must not exceed the amount specified in MaxPendingRequests when this session was created.

Namespace:  Bloomberglp.Blpapi
Assembly:  Bloomberglp.Blpapi (in Bloomberglp.Blpapi.dll) Version: 3.24.8.1
Syntax
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CorrelationID SendRequest(
	Request request,
	Identity identity,
	IEventQueue eventQueue,
	CorrelationID correlationId,
	string requestLabel
)

Parameters

request
Type: Bloomberglp.BlpapiRequest
Filled-in request that needs to be sent to the service.
identity
Type: Bloomberglp.BlpapiIdentity
The user whose privileges are to be used for this request.

If null then the session identity will be used if authorized.

eventQueue
Type: Bloomberglp.BlpapiIEventQueue
IEventQueue to be used to receive response events for this request. If null, events for this request are delivered to the session's event queue.
correlationId
Type: Bloomberglp.BlpapiCorrelationID
A CorrelationID to be used to match the response.

If null then an internal CorrelationID is generated.

Must not already be in use.

requestLabel
Type: SystemString
A label which will be recorded along with any diagnostics for this operation.

Return Value

Type: CorrelationID
The CorrelationID object that will identify Message objects generated as a result of this call. This will be correlationId if it was provided.
See Also