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TaskOrchestrationContext.SendEvent(String, String, Object) Method

Definition

Raises an external event for the specified orchestration instance.

public abstract void SendEvent (string instanceId, string eventName, object payload);

Parameters

instanceId
String

The ID of the orchestration instance to send the event to.

eventName
String

The name of the event to wait for. Event names are case-insensitive.

payload
Object

The serializable payload of the external event.

Remarks

The target orchestration can handle the sent event using the WaitForExternalEvent<T>(String, CancellationToken) method.

If the target orchestration doesn't exist, the event will be silently dropped.

Applies to