WorkflowControlClient.Suspend 方法

定义

命名空间:

System.ServiceModel.Activities

程序集:

System.ServiceModel.Activities.dll

挂起指定的工作流实例。

重载

Suspend(Guid)	挂起指定的工作流实例。
Suspend(Guid, String)	挂起指定的工作流实例。

Suspend(Guid)

挂起指定的工作流实例。

public:
 void Suspend(Guid instanceId);

public void Suspend (Guid instanceId);

member this.Suspend : Guid -> unit

Public Sub Suspend (instanceId As Guid)

参数

instanceId

Guid

要挂起的工作流实例。

示例

下面的示例演示如何挂起 WorkflowControlClient 的工作流实例。

IWorkflowCreation creationClient = new ChannelFactory<IWorkflowCreation>(new BasicHttpBinding(), "http://localhost/DataflowControl.xaml/Creation").CreateChannel();
Guid instanceId = creationClient.CreateSuspended(null);
WorkflowControlClient controlClient = new WorkflowControlClient(
    new BasicHttpBinding(),
    new EndpointAddress(new Uri("http://localhost/DataflowControl.xaml")));

// ...

controlClient.Suspend(instanceId);

Suspend(Guid, String)

挂起指定的工作流实例。

public:
 void Suspend(Guid instanceId, System::String ^ reason);

public void Suspend (Guid instanceId, string reason);

member this.Suspend : Guid * string -> unit

Public Sub Suspend (instanceId As Guid, reason As String)

参数

instanceId

Guid

要挂起的工作流实例。

reason

String

挂起工作流实例的原因。

示例

下面的示例演示如何挂起 WorkflowControlClient 的工作流实例。

IWorkflowCreation creationClient = new ChannelFactory<IWorkflowCreation>(new BasicHttpBinding(), "http://localhost/DataflowControl.xaml/Creation").CreateChannel();
Guid instanceId = creationClient.CreateSuspended(null);
WorkflowControlClient controlClient = new WorkflowControlClient(
    new BasicHttpBinding(),
    new EndpointAddress(new Uri("http://localhost/DataflowControl.xaml")));

// ...

controlClient.Suspend(instanceId, "Sample to suspend");