IfElseBranchActivity Construtores

Definição

Namespace:

System.Workflow.Activities

Assembly:

System.Workflow.Activities.dll

Inicializa uma nova instância da classe IfElseBranchActivity.

Sobrecargas

IfElseBranchActivity()	Inicializa uma nova instância da classe IfElseBranchActivity.
IfElseBranchActivity(String)	Inicializa uma nova instância da classe IfElseBranchActivity usando o nome da atividade.

IfElseBranchActivity()

Inicializa uma nova instância da classe IfElseBranchActivity.

public:
 IfElseBranchActivity();

public IfElseBranchActivity ();

Public Sub New ()

Exemplos

O exemplo de código a seguir mostra como criar duas novas instâncias da IfElseBranchActivity classe. Este exemplo de código faz parte do Exemplo de SDK de Compensação do arquivo PurchaseOrder.cs. Para obter mais informações, consulte Usando Compensação.

public void SaveLayout()
{
    using (XmlWriter writer = XmlWriter.Create("wfInstanceId.designer.xml"))
    {
        IList layoutSaveErrors = new ArrayList() as IList;
        IDesignerHost host = (IDesignerHost)GetService(typeof(IDesignerHost));
        ActivityDesigner rootDesigner = host.GetDesigner(host.RootComponent) as ActivityDesigner;
        this.SaveDesignerLayout(writer, rootDesigner, out layoutSaveErrors);

        if (layoutSaveErrors.Count > 0)
        {
            System.Text.StringBuilder sb = new System.Text.StringBuilder("Errors:\r\n");
            foreach (WorkflowMarkupSerializationException error in layoutSaveErrors)
            {
                sb.Append(error.Message + "\r\n");
            }
            MessageBox.Show(sb.ToString(), "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
        }
    }
}

Public Sub SaveLayout()
    Using writer As XmlWriter = XmlWriter.Create("wfInstanceId.designer.xml")
        Dim layoutSaveErrors As IList = CType(New ArrayList(), IList)

        Dim host As IDesignerHost = CType(GetService(GetType(IDesignerHost)), IDesignerHost)
        Dim rootDesigner As ActivityDesigner = CType(host.GetDesigner(host.RootComponent), ActivityDesigner)
        Me.SaveDesignerLayout(writer, rootDesigner, layoutSaveErrors)

        If layoutSaveErrors.Count > 0 Then
            Dim sb As New System.Text.StringBuilder("Errors:\r\n")
            For Each errorMessage As WorkflowMarkupSerializationException In layoutSaveErrors
                sb.Append(errorMessage.Message + "\r\n")
            Next
            MessageBox.Show(sb.ToString(), "Error", MessageBoxButtons.OK, MessageBoxIcon.Error)
        End If
    End Using
End Sub

IfElseBranchActivity(String)

Inicializa uma nova instância da classe IfElseBranchActivity usando o nome da atividade.

public:
 IfElseBranchActivity(System::String ^ name);

public IfElseBranchActivity (string name);

new System.Workflow.Activities.IfElseBranchActivity : string -> System.Workflow.Activities.IfElseBranchActivity

Public Sub New (name As String)

Parâmetros

name

String

O nome da atividade definido pelo usuário.