Classes AddedRemovedEvent AlertElement AnchorContainerElement ArrowShape ButtonElement CanvasElement CanvasManager CheckboxElement CheckboxSkinElement CollectionChangedEvent CollectionSort ColorPickerButtonElement ColorPickerElement ContainerBaseElement CursorDefinition DataGridColumnDefinition DataGridDataRenderer DataGridElement DataGridHeaderColumnDividerSkinElement DataGridHeaderElement DataGridHeaderItemRenderer DataGridItemData DataGridItemRendererBase DataGridLabelItemRenderer DataListData DataListElement DataRendererBaseElement DataRendererLabelElement DatePickerButtonElement DatePickerElement DispatcherEvent DrawMetrics DropdownArrowButtonSkinElement DropdownBaseElement DropdownElement ElementEvent ElementGridItemClickEvent ElementKeyboardEvent ElementListItemClickEvent ElementMouseEvent ElementMouseWheelEvent EllipseShape EventDispatcher FillBase GridContainerElement GridContainerRowColumnDefinition ImageElement IpInputElement LabelElement LinearGradientFill ListCollection ListContainerElement ProgressElement RadioButtonElement RadioButtonSkinElement RoundedRectangleShape ScrollBarElement ScrollButtonSkinElement ShapeBase SkinnableElement SolidFill StyleableBase StyleChangedEvent StyleData StyleDefinition StyleProxy TextAreaElement TextElement TextFieldElement TextInputElement TimeInputElement ToggleButtonElement ToggleButtonGroup Tween ViewportElement

ElementMouseWheelEvent Event class used to represent mouse wheel events of type "wheel". Inheritance:     ElementMouseWheelEvent ➞ ElementMouseEvent ➞ ElementEvent ➞ DispatcherEvent ➞ Object Public Functions Show Inherited Function Defined By ElementMouseWheelEvent(x, y, deltaX, deltaY) [Constructor] ElementMouseWheelEvent Creates new ElementMouseWheelEvent instance.   x     :    int The X coordinate of the mouse relative to the object dispatching the mouse event.   y     :    int The Y coordinate of the mouse relative to the object dispatching the mouse event.   deltaX     :    int The change of the X position of the the mouse wheel. (Currently -1, 0, or +1)   deltaY     :    int The change of the Y position of the the mouse wheel. (Currently -1, 0, or +1)   getDeltaX() ElementMouseWheelEvent Gets the change of the X position of the mouse wheel. The system normalizes this across browsers to values -1, 0, or +1.   returns     :    int The change of the X position of the mouse wheel.   getDeltaY() ElementMouseWheelEvent Gets the change of the Y position of the mouse wheel. The system normalizes this across browsers to values -1, 0, or +1.   returns     :    int The change of the Y position of the mouse wheel.   Function Defined By ElementMouseWheelEvent(x, y, deltaX, deltaY) [Constructor] ElementMouseWheelEvent Creates new ElementMouseWheelEvent instance.   x     :    int The X coordinate of the mouse relative to the object dispatching the mouse event.   y     :    int The Y coordinate of the mouse relative to the object dispatching the mouse event.   deltaX     :    int The change of the X position of the the mouse wheel. (Currently -1, 0, or +1)   deltaY     :    int The change of the Y position of the the mouse wheel. (Currently -1, 0, or +1)   cancelEvent() DispatcherEvent Prevents processing of any subsequent event handlers   clone() DispatcherEvent Duplicates an instance of an Event or Event subclass. The event dispatcher calls this when dispatching or re-dispatching events to multiple targets. When creating a custom event class, you should override this and call the base class's clone() then copy the new event properties to the cloned instance.   returns     :    DispatcherEvent A new event object instance identical to the cloned instance.   getCurrentTarget() ElementEvent Gets the element that is currently dispatching the event. Note that is is not always the same as getTarget() which returns the element that originally dispatched the event. For Example, when a click listener is registered to an element, and a child of that element dispatches a click (like a Button), the target will be the child (Button) and the current target will be the element that registered the click listener.   returns     :    CanvasElement The element that is currently dispatching the event.   getDefaultPrevented() ElementEvent Gets the default prevented state of the event.   returns     :    boolean Returns true if preventDefault() has been called, false otherwise.   getDeltaX() ElementMouseWheelEvent Gets the change of the X position of the mouse wheel. The system normalizes this across browsers to values -1, 0, or +1.   returns     :    int The change of the X position of the mouse wheel.   getDeltaY() ElementMouseWheelEvent Gets the change of the Y position of the mouse wheel. The system normalizes this across browsers to values -1, 0, or +1.   returns     :    int The change of the Y position of the mouse wheel.   getIsCanceled() DispatcherEvent Checks if the event has been canceled   returns     :    boolean Returns true if the event has been canceled, otherwise false   getPhase() ElementEvent Gets the current phase of the event. ("bubbling" or "capture")   returns     :    String String representing the event's current phase when dispatched ("bubbling" or "capture")   getTarget() DispatcherEvent Gets event target   returns     :    Object Object that originally dispatched the event   getType() DispatcherEvent Gets the event type   returns     :    String String representing the event type   getX() ElementMouseEvent Gets the X coordinate of the mouse relative to the object dispatching the mouse event.   returns     :    int The X coordinate of the mouse relative to the object dispatching the mouse event.   getY() ElementMouseEvent Gets the Y coordinate of the mouse relative to the object dispatching the mouse event.   returns     :    int The Y coordinate of the mouse relative to the object dispatching the mouse event.   preventDefault() ElementEvent Prevents the event's typical action from being taken. This is also sometimes used to "consume" the event so it is only processed once. Such as preventing a mousewheel event from scrolling multiple parent/child views at once. A scroll-able child will call preventDefault() to "consume" the event and prevent any parents from also scrolling.   Internal Functions Show Inherited Function Defined By _cloneInstance() DispatcherEvent Calls and returns the constructor() of the appropriate event subclass when cloning an event. When creating a custom event class, you should override this and return the appropriate event subclass type.   returns     :    DispatcherEvent A new event instance of the same type being cloned.