ThrowActivity.FaultType Özellik

Tanım

Ad Alanı:

System.Workflow.ComponentModel

Bütünleştirilmiş Kod:

System.Workflow.ComponentModel.dll

tarafından ThrowActivityoluşturulacak özel durum türünü alır veya ayarlar.

public:
 property Type ^ FaultType { Type ^ get(); void set(Type ^ value); };

[System.ComponentModel.TypeConverter(typeof(System.Workflow.ComponentModel.ThrowActivity+FaultTypeConverter))]
public Type FaultType { get; set; }

[<System.ComponentModel.TypeConverter(typeof(System.Workflow.ComponentModel.ThrowActivity+FaultTypeConverter))>]
member this.FaultType : Type with get, set

Public Property FaultType As Type

Özellik Değeri

Type

Bu örnekle ilişkili hatayı temsil eden tür.

Öznitelikler

TypeConverterAttribute

Örnekler

Aşağıdaki kod, özel durum işlemeyi uygulamak için bir iş akışı içindeki tek bir throw etkinliğinin kullanımını gösterir. Bu örnekte değerinin FaultType olarak nullayarlanması gösterilmektedir. Bu kod örneği Throw SDK örneğinin bir parçasıdır ve ThrowWorkflow.cs dosyasından alınmalıdır. Daha fazla bilgi için bkz . Throw kullanma.

public sealed partial class ThrowWorkflow : SequentialWorkflowActivity
{
    [System.Diagnostics.DebuggerNonUserCode()]
    private void InitializeComponent()
    {
        this.CanModifyActivities = true;
        System.Workflow.ComponentModel.ActivityBind activitybind1 = new System.Workflow.ComponentModel.ActivityBind();
        this.throwActivity1 = new System.Workflow.ComponentModel.ThrowActivity();
        activitybind1.Name = "ThrowWorkflow";
        activitybind1.Path = "ThrownException";
        //
        // throwActivity1
        //
        this.throwActivity1.Name = "throwActivity1";
        this.throwActivity1.SetBinding(System.Workflow.ComponentModel.ThrowActivity.FaultProperty, ((System.Workflow.ComponentModel.ActivityBind)(activitybind1)));
        //
        // ThrowWorkflow
        //
        this.Activities.Add(this.throwActivity1);
        this.Name = "ThrowWorkflow";
        this.CanModifyActivities = false;
    }

    private Exception thrownExceptionValue = new System.Exception("My Exception Message.");

    public Exception ThrownException
    {
        get { return thrownExceptionValue; }
        set { thrownExceptionValue = value; }
    }

    private ThrowActivity throwActivity1;
}

Partial Public NotInheritable Class ThrowWorkflow
    Inherits SequentialWorkflowActivity

    <System.Diagnostics.DebuggerNonUserCode()> _
                                        Private Sub InitializeComponent()

        Me.CanModifyActivities = True
        Dim activitybind1 As New System.Workflow.ComponentModel.ActivityBind()
        Me.throwActivity1 = New System.Workflow.ComponentModel.ThrowActivity()
        activitybind1.Name = "ThrowWorkflow"
        activitybind1.Path = "ThrownException"
        ' 
        ' throwActivity1
        ' 
        Me.throwActivity1.Name = "throwActivity1"
        Me.throwActivity1.SetBinding(System.Workflow.ComponentModel.ThrowActivity.FaultProperty, activitybind1)
        ' 
        ' ThrowWorkflow
        ' 
        Me.Activities.Add(Me.throwActivity1)
        Me.Name = "ThrowWorkflow"
        Me.CanModifyActivities = False

    End Sub

    Private thrownExceptionValue As New System.Exception("My Exception Message.")

    Public Property ThrownException() As Exception
        Get
            Return thrownExceptionValue
        End Get
        Set(ByVal value As Exception)
            thrownExceptionValue = value
        End Set
    End Property

    Private throwActivity1 As ThrowActivity

End Class