TaskExtensions.DispatcherOperationWait TaskExtensions.DispatcherOperationWait TaskExtensions.DispatcherOperationWait TaskExtensions.DispatcherOperationWait Method

Определение

Ожидает завершения выполнения базового объекта DispatcherOperation.Waits for the underlying DispatcherOperation to complete.

Перегрузки

DispatcherOperationWait(Task) DispatcherOperationWait(Task) DispatcherOperationWait(Task) DispatcherOperationWait(Task)

Ожидает завершения базовой операции DispatcherOperation в течение неограниченного времени.Waits indefinitely for the underlying DispatcherOperation to complete.

DispatcherOperationWait(Task, TimeSpan) DispatcherOperationWait(Task, TimeSpan) DispatcherOperationWait(Task, TimeSpan) DispatcherOperationWait(Task, TimeSpan)

Ожидает истечения заданного количества времени для базового DispatcherOperation.Waits for the specified amount of time for the underlying DispatcherOperation to complete.

DispatcherOperationWait(Task) DispatcherOperationWait(Task) DispatcherOperationWait(Task) DispatcherOperationWait(Task)

Ожидает завершения базовой операции DispatcherOperation в течение неограниченного времени.Waits indefinitely for the underlying DispatcherOperation to complete.

public:
[System::Runtime::CompilerServices::Extension]
 static System::Windows::Threading::DispatcherOperationStatus DispatcherOperationWait(System::Threading::Tasks::Task ^ this);
public static System.Windows.Threading.DispatcherOperationStatus DispatcherOperationWait (this System.Threading.Tasks.Task this);
static member DispatcherOperationWait :  -> System.Windows.Threading.DispatcherOperationStatus
<Extension()>
Public Function DispatcherOperationWait (this As Task) As DispatcherOperationStatus

Параметры

this
Task Task Task Task

Task, связанный с DispatcherOperation.The Task that is associated with the DispatcherOperation.

Возвраты

Исключения

Комментарии

Вызовите Task DispatcherOperation метод, чтобы проверить, связан ли объект с объектом, перед вызовом этого метода. IsDispatcherOperationTaskCall the IsDispatcherOperationTask method to check whether the Task is associated with a DispatcherOperation before you call this method.

DispatcherOperationWait(Task, TimeSpan) DispatcherOperationWait(Task, TimeSpan) DispatcherOperationWait(Task, TimeSpan) DispatcherOperationWait(Task, TimeSpan)

Ожидает истечения заданного количества времени для базового DispatcherOperation.Waits for the specified amount of time for the underlying DispatcherOperation to complete.

public:
[System::Runtime::CompilerServices::Extension]
 static System::Windows::Threading::DispatcherOperationStatus DispatcherOperationWait(System::Threading::Tasks::Task ^ this, TimeSpan timeout);
public static System.Windows.Threading.DispatcherOperationStatus DispatcherOperationWait (this System.Threading.Tasks.Task this, TimeSpan timeout);
static member DispatcherOperationWait : TimeSpan -> System.Windows.Threading.DispatcherOperationStatus
<Extension()>
Public Function DispatcherOperationWait (this As Task, timeout As TimeSpan) As DispatcherOperationStatus

Параметры

this
Task Task Task Task

Task, связанный с DispatcherOperation.The Task that is associated with the DispatcherOperation.

timeout
TimeSpan TimeSpan TimeSpan TimeSpan

Промежуток времени для ожидания.The amount of time to wait.

Возвраты

Исключения

Комментарии

Вызовите Task DispatcherOperation метод, чтобы проверить, связан ли объект с объектом, перед вызовом этого метода. IsDispatcherOperationTaskCall the IsDispatcherOperationTask method to check whether the Task is associated with a DispatcherOperation before you call this method.

Применяется к