### ICircularSliderNotifyHandler

  The ICircularSliderNotifyHandler class processes events for all classes of circular sliders.

  This class handles events that require the circular slider class to generate a notification. If notifications are enabled for this class, a notification is generated and sent to all observers when the proper conditions for the specific notification exist.

### ICircularSliderNotifyHandler - Member Functions and Data by Group

### Constructors & Destructor

Use these functions to construct and destruct objects of the ICircularSliderNotifyHandler class.

~ICircularSliderNotifyHandler

      public:
      virtual ~ICircularSliderNotifyHandler()

Supported Platforms

  Windows | OS/2 | AIX
  Yes | Yes | No

ICircularSliderNotifyHandler

      public:
      ICircularSliderNotifyHandler()

  Provides the default constructor.

Supported Platforms

  Windows | OS/2 | AIX
  Yes | Yes | No

### Event Processing

Event-processing members evaluate an event to determine if it is appropriate for this handler object to process.

dispatchHandlerEvent

      protected:
      virtual bool dispatchHandlerEvent(IEvent& anEvent)

  Notifies the circular slider observers if the following event is received:

  - circular slider change event

Supported Platforms

  Windows | OS/2 | AIX
  Yes | Yes | Yes

### ICircularSliderNotifyHandler - Inherited Member Functions and Data

#### Inherited Public Functions

  IHandler

  -     virtual ~IHandler()

  -     virtual IString asDebugInfo() const

  -     virtual IString asString() const

  -     virtual IHandler& disable()

  -     virtual IHandler& enable(bool enable = true)

  -     virtual IHandler& handleEventsFor(IWindow* window)

  -     IHandler()

  -     bool isEnabled() const

  -     virtual IHandler& stopHandlingEventsFor(IWindow* window)

  ITextControlNotifyHandler

  -     virtual ~ITextControlNotifyHandler()

  -     ITextControlNotifyHandler()

  IWindowNotifyHandler

  -     virtual ~IWindowNotifyHandler()

  -     IWindowNotifyHandler()

#### Inherited Public Data

  - None

#### Inherited Protected Functions

  IHandler

  -     virtual IEventResult defaultProcedure(IEvent& event)

  -     virtual bool dispatchHandlerEvent(IEvent& event) = 0

  IWindowNotifyHandler

  -     virtual bool dispatchHandlerEvent(IEvent& event)

#### Inherited Protected Data

  - None