WorkflowApplication.BeginGetRunnableInstance 方法

参考

定义

命名空间:: System.Activities

程序集:: System.Activities.dll

重要

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异步使用 IAsyncResult 异步设计模型检索可运行的实例所有者。

重载

BeginGetRunnableInstance(InstanceStore, AsyncCallback, Object)	异步使用带指定实例存储区、回调和状态的 IAsyncResult 异步设计模型检索可运行的实例所有者。
BeginGetRunnableInstance(InstanceStore, TimeSpan, AsyncCallback, Object)	异步使用带指定实例存储区、超时间隔、回调和状态的 IAsyncResult 异步设计模型检索可运行的实例所有者。

BeginGetRunnableInstance(InstanceStore, AsyncCallback, Object)

异步使用带指定实例存储区、回调和状态的 IAsyncResult 异步设计模型检索可运行的实例所有者。

public:
 static IAsyncResult ^ BeginGetRunnableInstance(System::Runtime::DurableInstancing::InstanceStore ^ instanceStore, AsyncCallback ^ callback, System::Object ^ state);

public static IAsyncResult BeginGetRunnableInstance (System.Runtime.DurableInstancing.InstanceStore instanceStore, AsyncCallback callback, object state);

static member BeginGetRunnableInstance : System.Runtime.DurableInstancing.InstanceStore * AsyncCallback * obj -> IAsyncResult

Public Shared Function BeginGetRunnableInstance (instanceStore As InstanceStore, callback As AsyncCallback, state As Object) As IAsyncResult

参数

instanceStore: InstanceStore

对工作流应用程序的当前实例保留状态的访问。

callback: AsyncCallback

要在开始加载操作完成后调用的方法。

state: Object

一个特定于应用程序的可选对象，其中包含有关异步操作的信息。

IAsyncResult

对异步操作的引用。

适用于

BeginGetRunnableInstance(InstanceStore, TimeSpan, AsyncCallback, Object)

异步使用带指定实例存储区、超时间隔、回调和状态的 IAsyncResult 异步设计模型检索可运行的实例所有者。

public:
 static IAsyncResult ^ BeginGetRunnableInstance(System::Runtime::DurableInstancing::InstanceStore ^ instanceStore, TimeSpan timeout, AsyncCallback ^ callback, System::Object ^ state);

public static IAsyncResult BeginGetRunnableInstance (System.Runtime.DurableInstancing.InstanceStore instanceStore, TimeSpan timeout, AsyncCallback callback, object state);

static member BeginGetRunnableInstance : System.Runtime.DurableInstancing.InstanceStore * TimeSpan * AsyncCallback * obj -> IAsyncResult

Public Shared Function BeginGetRunnableInstance (instanceStore As InstanceStore, timeout As TimeSpan, callback As AsyncCallback, state As Object) As IAsyncResult

参数

instanceStore: InstanceStore