ErrorsChangedEventManager Class
Definition
Provides a WeakEventManager implementation so that you can use the weak event listener pattern to attach listeners for the ErrorsChanged event.
public ref class ErrorsChangedEventManager : System::Windows::WeakEventManagerpublic class ErrorsChangedEventManager : System.Windows.WeakEventManagertype ErrorsChangedEventManager = class
inherit WeakEventManagerPublic Class ErrorsChangedEventManager
Inherits WeakEventManager- Inheritance
Properties
| Dispatcher |
Gets the Dispatcher this DispatcherObject is associated with. (Inherited from DispatcherObject) |
| Item[Object] |
Gets or sets the data being stored for the specified source. (Inherited from WeakEventManager) |
| ReadLock |
Establishes a read-lock on the underlying data table, and returns an IDisposable. (Inherited from WeakEventManager) |
| WriteLock |
Establishes a write-lock on the underlying data table, and returns an IDisposable. (Inherited from WeakEventManager) |
Methods
| AddHandler(INotifyDataErrorInfo, EventHandler<DataErrorsChangedEventArgs>) |
Adds the specified event handler, which is called when specified source raises the ErrorsChanged event. |
| CheckAccess() |
Determines whether the calling thread has access to this DispatcherObject. (Inherited from DispatcherObject) |
| DeliverEvent(Object, EventArgs) |
Delivers the event being managed to each listener. (Inherited from WeakEventManager) |
| DeliverEventToList(Object, EventArgs, WeakEventManager+ListenerList) |
Delivers the event being managed to each listener in the provided list. (Inherited from WeakEventManager) |
| Equals(Object) |
Determines whether the specified object is equal to the current object. (Inherited from Object) |
| GetHashCode() |
Serves as the default hash function. (Inherited from Object) |
| GetType() |
Gets the Type of the current instance. (Inherited from Object) |
| MemberwiseClone() |
Creates a shallow copy of the current Object. (Inherited from Object) |
| NewListenerList() |
Returns a new object to contain listeners to the ErrorsChanged event. |
| ProtectedAddHandler(Object, Delegate) |
Adds the specified delegate as an event handler of the specified source. (Inherited from WeakEventManager) |
| ProtectedAddListener(Object, IWeakEventListener) |
Adds the provided listener to the provided source for the event being managed. (Inherited from WeakEventManager) |
| ProtectedRemoveHandler(Object, Delegate) |
Removes the previously added handler from the specified source. (Inherited from WeakEventManager) |
| ProtectedRemoveListener(Object, IWeakEventListener) |
Removes a previously added listener from the provided source. (Inherited from WeakEventManager) |
| Purge(Object, Object, Boolean) |
Removes inactive listener entries from the data list for the provided source. Returns |
| Remove(Object) |
Removes all listeners for the specified source. (Inherited from WeakEventManager) |
| RemoveHandler(INotifyDataErrorInfo, EventHandler<DataErrorsChangedEventArgs>) |
Removes the specified event handler from the specified source. |
| ScheduleCleanup() |
Requests that a purge of unused entries in the underlying listener list be performed on a lower priority thread. (Inherited from WeakEventManager) |
| StartListening(Object) |
Begins listening for the ErrorsChanged event on the specified source. |
| StopListening(Object) |
Stops listening for the ErrorsChanged event on the specified source. |
| ToString() |
Returns a string that represents the current object. (Inherited from Object) |
| VerifyAccess() |
Enforces that the calling thread has access to this DispatcherObject. (Inherited from DispatcherObject) |