AWS SDK for .NET Documentation
ExternalWorkflowExecution Property
AmazonAmazon.SimpleWorkflow.ModelWorkflowExecutionSignaledEventAttributesExternalWorkflowExecution Did this page help you?   Yes   No    Tell us about it...
The workflow execution that sent the signal. This is set only of the signal was sent by another workflow execution.
Declaration Syntax
C#
public WorkflowExecution ExternalWorkflowExecution { get; set; }

Assembly: AWSSDK (Module: AWSSDK) Version: 1.5.60.0 (1.5.60.0)