IWorkflowInstanceManagement.BeginSuspend(Guid, String, AsyncCallback, Object) 方法

定义

开始异步操作以挂起指定的工作流实例。Begins an asynchronous operation to suspend the specified workflow instance.

public:
 IAsyncResult ^ BeginSuspend(Guid instanceId, System::String ^ reason, AsyncCallback ^ callback, System::Object ^ state);
[System.ServiceModel.OperationContract(AsyncPattern=true, Name="Suspend")]
public IAsyncResult BeginSuspend (Guid instanceId, string reason, AsyncCallback callback, object state);
[<System.ServiceModel.OperationContract(AsyncPattern=true, Name="Suspend")>]
abstract member BeginSuspend : Guid * string * AsyncCallback * obj -> IAsyncResult
Public Function BeginSuspend (instanceId As Guid, reason As String, callback As AsyncCallback, state As Object) As IAsyncResult

参数

instanceId
Guid

要挂起的工作流实例的 GUID 标识符。The GUID identifier of the workflow instance to suspend.

reason
String

挂起工作流实例的原因。The reason to suspend the workflow instance.

callback
AsyncCallback

可接收异步操作完成通知的异步回调委托。The asynchronous callback delegate that receives the notification of the asynchronous operation completion.

state
Object

一个由应用程序指定的对象,包含与异步挂起操作相关联的状态信息。An object, specified by the application, that contains state information associated with the asynchronous suspend operation.

返回

IAsyncResult

IAsyncResultThe IAsyncResult.

属性

注解

挂起进程会临时暂停工作流实例。The suspend process temporarily halts a workflow instance.

适用于