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System.Windows.Threading Namespace
.NET Framework 3.0
Provides classes to support Windows Presentation Foundation (WPF) threading system.
| Class | Description | |
|---|---|---|
 | Dispatcher | Provides services for managing the queue of work items for a thread. This class cannot be inherited. |
| DispatcherEventArgs | Provides event data for Dispatcher related events. |
| DispatcherFrame | Represents an execution loop in the Dispatcher. |
| DispatcherHookEventArgs | Provides event data for DispatcherHooks events. This class cannot be inherited. |
| 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. This class cannot be inherited. |
| DispatcherSynchronizationContext | Provides a synchronization context for Windows Presentation Foundation (WPF). This class cannot be inherited. |
| 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 Dispatcher UnhandledException event. This class cannot be inherited. |
| DispatcherUnhandledExceptionFilterEventArgs | Provides data for the Dispatcher UnhandledExceptionFilter event. This class cannot be inherited. |
| Structure | Description | |
|---|---|---|
 | DispatcherProcessingDisabled | Represents the Dispatcher when it is in a disable state and provides a means to re-enable dispatcher processing. |
| Delegate | Description | |
|---|---|---|
 | 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. |
| Enumeration | Description | |
|---|---|---|
 | 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. |
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