WorkflowApplication::Completed Property
.NET Framework (current version)
Gets or sets the Action<T> that is invoked when the workflow instance completes.
Assembly: System.Activities (in System.Activities.dll)
public: property Action<WorkflowApplicationCompletedEventArgs^>^ Completed { Action<WorkflowApplicationCompletedEventArgs^>^ get(); void set(Action<WorkflowApplicationCompletedEventArgs^>^ value); }
Property Value
Type: System::Action<WorkflowApplicationCompletedEventArgs^>^The action that is invoked when the workflow instance is complete.
The following code example inspects the WorkflowApplicationCompletedEventArgs passed into the Completed handler of a WorkflowApplication instance and displays information about how the workflow completed.
wfApp.Completed = delegate(WorkflowApplicationCompletedEventArgs e) { if (e.CompletionState == ActivityInstanceState.Faulted) { Console.WriteLine("Workflow {0} Terminated.", e.InstanceId); Console.WriteLine("Exception: {0}\n{1}", e.TerminationException.GetType().FullName, e.TerminationException.Message); } else if (e.CompletionState == ActivityInstanceState.Canceled) { Console.WriteLine("Workflow {0} Canceled.", e.InstanceId); } else { Console.WriteLine("Workflow {0} Completed.", e.InstanceId); // Retrieve the outputs of the workflow. foreach (var kvp in e.Outputs) { Console.WriteLine("Name: {0} - Value {1}", kvp.Key, kvp.Value); } // Outputs can be directly accessed by argument name. Console.WriteLine("The winner is {0}.", e.Outputs["Winner"]); } };
.NET Framework
Available since 4.0
Available since 4.0
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