Package org.loboevolution.events

Interface WheelEvent

All Superinterfaces:

Event, MouseEvent, UIEvent

All Known Implementing Classes:

WheelEventImpl

public interface WheelEvent
extends MouseEvent

The WheelEvent interface represents events that occur due to the user moving a mouse wheel or similar input device.

See Also:

• WheelEvent - MDN
• # interface-wheelevent

Field Summary

Fields

Modifier and Type	Field	Description
static final int	DOM_DELTA_LINE
static final int	DOM_DELTA_PAGE
static final int	DOM_DELTA_PIXEL

Fields inherited from interface org.loboevolution.events.Event

AT_TARGET, BUBBLING_PHASE, CAPTURING_PHASE, NONE

Method Summary

Modifier and Type	Method	Description
int	deltaMode()	The WheelEvent.deltaMode read-only property returns an unsigned long representing the unit of the delta values scroll amount.
double	deltaX()	The WheelEvent.deltaX read-only property is a double representing the horizontal scroll amount in the WheelEvent.deltaMode unit.
double	deltaY()	The WheelEvent.deltaY read-only property is a double representing the vertical scroll amount in the WheelEvent.deltaMode unit.
double	deltaZ()	The WheelEvent.deltaZ read-only property is a double representing the scroll amount along the z-axis, in the WheelEvent.deltaMode unit.

Methods inherited from interface org.loboevolution.events.Event

getBubbles, getCancelable, getComposed, getComposedPath, getCurrentTarget, getDefaultPrevented, getEventPhase, getReturnValue, getSrcElement, getStopImmediatePropagation, getStopPropagation, getTarget, getTimeStamp, getTrusted, getType, initEvent, initEvent, initEvent, preventDefault

Methods inherited from interface org.loboevolution.events.MouseEvent

getAltKey, getButton, getButtons, getClientX, getClientY, getCtrlKey, getMetaKey, getModifierState, getMovementX, getMovementY, getOffsetX, getOffsetY, getPageX, getPageY, getScreenX, getScreenY, getShiftKey, getX, getY, initMouseEvent, initMouseEvent, initMouseEvent, initMouseEvent, initMouseEvent, initMouseEvent, initMouseEvent, initMouseEvent, initMouseEvent, initMouseEvent, initMouseEvent, initMouseEvent, initMouseEvent, initMouseEvent, initMouseEvent, relatedTarget

Methods inherited from interface org.loboevolution.events.UIEvent

getDetail, getView, getWhich, initUIEvent, initUIEvent, initUIEvent, initUIEvent, initUIEvent

Field Details

DOM_DELTA_LINE

static final int DOM_DELTA_LINE

See Also:

• Constant Field Values

DOM_DELTA_PAGE

static final int DOM_DELTA_PAGE

See Also:

• Constant Field Values

DOM_DELTA_PIXEL

static final int DOM_DELTA_PIXEL

See Also:

• Constant Field Values

Method Details

deltaMode

int deltaMode()

The WheelEvent.deltaMode read-only property returns an unsigned long representing the unit of the delta values scroll amount. Permitted values are:

See Also:

• WheelEvent.deltaMode - MDN
• WheelEvent.deltaMode - Document Object Model (DOM) Level 3 Events Specification

deltaX

double deltaX()

The WheelEvent.deltaX read-only property is a double representing the horizontal scroll amount in the WheelEvent.deltaMode unit.

See Also:

• WheelEvent.deltaX - MDN
• WheelEvent.deltaX - Document Object Model (DOM) Level 3 Events Specification

deltaY

double deltaY()

The WheelEvent.deltaY read-only property is a double representing the vertical scroll amount in the WheelEvent.deltaMode unit.

See Also:

• WheelEvent.deltaY - MDN
• WheelEvent.deltaY - Document Object Model (DOM) Level 3 Events Specification

deltaZ

double deltaZ()

The WheelEvent.deltaZ read-only property is a double representing the scroll amount along the z-axis, in the WheelEvent.deltaMode unit.

See Also:

• WheelEvent.deltaZ - MDN
• WheelEvent.deltaZ - Document Object Model (DOM) Level 3 Events Specification