Language Version : | ActionScript 3.0 |
Runtime Versions : | Flash Player 9, AIR 1.1 |
Represents events that are dispatched by the ScrollBar class.
public var delta:Number
Language Version : | ActionScript 3.0 |
Runtime Versions : | Flash Player 9, AIR 1.1 |
The change in the scroll position value that resulted from
the scroll. The value is expressed in pixels. A positive value indicates the
scroll was down or to the right. A negative value indicates the scroll
was up or to the left.
public var detail:String
Language Version : | ActionScript 3.0 |
Runtime Versions : | Flash Player 9, AIR 1.1 |
Provides the details of the scroll activity.
Constants for the possible values are provided
in the ScrollEventDetail class.
See also
public var direction:String
Language Version : | ActionScript 3.0 |
Runtime Versions : | Flash Player 9, AIR 1.1 |
The direction of motion.
The possible values are ScrollEventDirection.VERTICAL
or ScrollEventDirection.HORIZONTAL
.
See also
public var position:Number
Language Version : | ActionScript 3.0 |
Runtime Versions : | Flash Player 9, AIR 1.1 |
The new scroll position.
public function ScrollEvent(type:String, bubbles:Boolean = false, cancelable:Boolean = false, detail:String = null, position:Number, direction:String = null, delta:Number)
Language Version : | ActionScript 3.0 |
Runtime Versions : | Flash Player 9, AIR 1.1 |
Constructor.
Parameters | type:String — The event type; indicates the action that caused the event.
|
|
| bubbles:Boolean (default = false ) — Specifies whether the event can bubble
up the display list hierarchy.
|
|
| cancelable:Boolean (default = false ) — Specifies whether the behavior associated with the event
can be prevented.
|
|
| detail:String (default = null ) — Provides the specifics of the type of scroll activity.
Constants for the possible values are provided
in the ScrollEventDetail class.
|
|
| position:Number (default = NaN ) — The new scroll position.
|
|
| direction:String (default = null ) — The scroll direction,
either ScrollEventDirection.HORIZONTAL or
ScrollEventDirection.VERTICAL .
|
|
| delta:Number (default = NaN ) — The change in scroll position, expressed in pixels.
|
public static const SCROLL:String = scroll
Language Version : | ActionScript 3.0 |
Runtime Versions : | Flash Player 9, AIR 1.1 |
The ScrollEvent.SCROLL
constant defines the value of the
type
property of the event object for a scroll event.
The properties of the event object have the following values:
Property | Value |
---|
bubbles | false |
cancelable | false |
currentTarget | The Object that defines the
event listener that handles the event. For example, if you use
myButton.addEventListener() to register an event listener,
myButton is the value of the currentTarget . |
delta | Contains the change
in scroll position, expressed in pixels. A positive value indicates the
scroll was down or to the right. A negative value indicates the scroll
was up or to the left. |
direction | Contains the
scroll direction, either ScrollEventDirection.HORIZONTAL or
ScrollEventDirection.VERTICAL . |
position | Contains the
new scroll position. |
target | The Object that dispatched the event;
it is not always the Object listening for the event.
Use the currentTarget property to always access the
Object listening for the event. |
Mon Feb 18 2013, 01:33 PM +11:00