WorkflowApplicationCompletedEventArgs.CompletionState Properti

Definisi

Ruang nama:

System.Activities

Rakitan:

System.Activities.dll

Mendapatkan status penyelesaian instans alur kerja, yang menunjukkan apakah instans alur kerja berhasil diselesaikan, dibatalkan, atau rusak.

public:
 property System::Activities::ActivityInstanceState CompletionState { System::Activities::ActivityInstanceState get(); };

public System.Activities.ActivityInstanceState CompletionState { get; }

member this.CompletionState : System.Activities.ActivityInstanceState

Public ReadOnly Property CompletionState As ActivityInstanceState

Nilai Properti

ActivityInstanceState

Status penyelesaian instans alur kerja, yang menunjukkan apakah instans alur kerja berhasil diselesaikan, dibatalkan, atau rusak.

Contoh

Contoh kode berikut memeriksa WorkflowApplicationCompletedEventArgs yang diteruskan ke Completed handler WorkflowApplication instans dan menampilkan informasi tentang bagaimana alur kerja selesai.

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"]);
    }
};