Class zwt.event.WindowWheelEventManager

A window wheel event manager is used by a widget to process wheel events and dispatch them to the appropriate handlers.

Handlers are methods previously registered on the event manager to handle a specific type of event. A typical handler method has two input parameters: the object that triggered the event and the event.

Defined in: WindowWheelEventManager.js.

Class Summary
Constructor Attributes	Constructor Name and Description
	zwt.event.WindowWheelEventManager(zwt_ui_Widget_widget) Construct a window wheel event manager and attach it to the specified widget.

Methods borrowed from class zwt.event.UIEventManager:: finalizeEventHandling, registerElement
Methods borrowed from class zwt.event.EventManager:: addHandler, addHandlers, onEvent, removeHandler, removeHandlers

Class Detail

zwt.event.WindowWheelEventManager(zwt_ui_Widget_widget)

Construct a window wheel event manager and attach it to the specified widget.
Author: Jeremy KUHN.

Parameters:
{zwt.ui.Widget} zwt_ui_Widget_widget: The widget to monitor

See:: zwt.event.WheelEvent

Classes

Class zwt.event.WindowWheelEventManager