System.Windows.Threading Namespace

Contains types to support the Windows Presentation Foundation (WPF) threading system.

Classes

Dispatcher	Provides services for managing the queue of work items for a thread.
DispatcherEventArgs	Provides event data for Dispatcher related events.
DispatcherExtensions	Provides a set of static methods that extend the Dispatcher class.
DispatcherFrame	Represents an execution loop in the Dispatcher.
DispatcherHookEventArgs	Provides event data for DispatcherHooks events.
DispatcherHooks	Provides additional event information about Dispatcher processing.
DispatcherObject	Represents an object that is associated with a Dispatcher.
DispatcherOperation	Represents an object that is used to interact with an operation that has been posted to the Dispatcher queue.
DispatcherOperation<TResult>	Represents an object that is used to interact with an operation that has been posted to the Dispatcher queue and contains a Task<TResult>.
DispatcherSynchronizationContext	Provides a synchronization context for Windows Presentation Foundation (WPF).
DispatcherTimer	A timer that is integrated into the Dispatcher queue which is processed at a specified interval of time and at a specified priority.
DispatcherUnhandledExceptionEventArgs	Provides data for the DispatcherUnhandledException event.
DispatcherUnhandledExceptionFilterEventArgs	Provides data for the DispatcherUnhandledExceptionFilter event.
TaskExtensions	Provides a set of static methods that extend the Task class.

Structs

DispatcherPriorityAwaitable	Represents an awaitable object that asynchronously yields control back to the current dispatcher and provides an opportunity for the dispatcher to process other events.
DispatcherPriorityAwaiter	Represents an object that waits for the completion of an asynchronous task.
DispatcherProcessingDisabled	Represents the Dispatcher when it is in a disable state and provides a means to re-enable dispatcher processing.

Enums

DispatcherOperationStatus	Describes the possible values for the status of a DispatcherOperation.
DispatcherPriority	Describes the priorities at which operations can be invoked by way of the Dispatcher.

Delegates

DispatcherHookEventHandler	Represents the method that will handle DispatcherHooks related events.
DispatcherOperationCallback	Represents a delegate to use for dispatcher operations.
DispatcherUnhandledExceptionEventHandler	Represents the method that will handle the UnhandledException event.
DispatcherUnhandledExceptionFilterEventHandler	Represents the method that will handle the UnhandledExceptionFilter event.