Class CanExecuteChangedEventManager
Provides a WeakEventManager implementation so that you can use the "weak event listener" pattern to attach listeners for the ICommand.CanExecuteChanged events.
Inheritance
System.Object
WeakEventManager<System.Windows.Input.ICommand>
CanExecuteChangedEventManager
Inherited Members
Namespace: System.Windows
Assembly: Telerik.Windows.Controls.dll
Syntax
public class CanExecuteChangedEventManager : WeakEventManager<ICommand>Methods
AddListener(ICommand, IWeakEventListener)
Adds the provided listener to the list of listeners on the provided source.
Declaration
public static void AddListener(ICommand source, IWeakEventListener listener)Parameters
|
System.Windows.Input.ICommand
source
The object with the event. |
|
IWeakEventListener
listener
The object to add as a listener. |
RemoveListener(ICommand, IWeakEventListener)
Removes the specified listener from the list of listeners on the provided source.
Declaration
public static void RemoveListener(ICommand source, IWeakEventListener listener)Parameters
|
System.Windows.Input.ICommand
source
The object to remove the listener from. |
|
IWeakEventListener
listener
The listener to remove. |
StartListening(Object)
Begins listening for the CanExecuteChanged event on the given source.
Declaration
protected override void StartListening(object source)Parameters
|
System.Object
source
The object with the event. |
Overrides
System.Windows.WeakEventManager<System.Windows.Input.ICommand>.StartListening(System.Object)
StopListening(Object)
Stops listening for the CanExecuteChanged event on the given source.
Declaration
protected override void StopListening(object source)Parameters
|
System.Object
source
The object with the event. |
Overrides
System.Windows.WeakEventManager<System.Windows.Input.ICommand>.StopListening(System.Object)