ScrollBar

Kind of class:class
Inherits from:UIComponent < UIObject < MovieClip
Known subclasses:
Classpath:mx.controls.scrollClasses.ScrollBar
File last modified:Tuesday, 18 December 2007, 15:44:38
a window with a title bar, caption and optional close button
The title bar can be used to drag the window to a new location.

Summary


Constructor
Class properties
Class properties inherited from UIComponent
kStretch mergedClipParameters symbolName symbolOwner version
Class properties inherited from UIObject
symbolName symbolOwner textColorList version
Instance properties
Instance properties inherited from UIComponent
clipParameters drawFocus enabled focusEnabled focusManager focusTextField groupName height origBorderStyles origBorderValues popUp tabEnabled tabIndex width
Instance properties inherited from UIObject
__height __onUnload __width _color _endInit _id _maxHeight _maxWidth _minHeight _minWidth _preferredHeight _preferredWidth _tf _topmost addEventListener bottom buildDepthTable changeColorStyleInChildren changeTextStyleInChildren childrenCreated className clipParameters color createAccessibilityImplementation createChildAtDepth createClassChildAtDepth createEvent dispatchEvent embedFonts findNextAvailableDepth fontFamily fontSize fontStyle fontWeight handleEvent height idNames ignoreClassStyleDeclaration initProperties invalidateFlag left lineColor lineWidth marginLeft marginRight methodTable minHeight minWidth notifyStyleChangeInChildren removeEventListener right scaleX scaleY setStyle stylecache styleName tabEnabled textAlign textDecoration textIndent tfList top validateNow visible width x y
Class methods
Class methods inherited from UIObject
mergeClipParameters
Instance methods
Instance methods inherited from UIComponent
dispatchValueChangedEvent enabledChanged findFocusFromObject findFocusInChildren getFocus getFocusManager init isParent onKillFocus onSetFocus pressFocus releaseFocus setEnabled setFocus setVisible size
Instance methods inherited from UIObject
__getTextFormat _createChildren _getTextFormat cancelAllDoLaters constructObject createChildren createClassObject createEmptyObject createLabel createObject createSkin destroyObject doLater doLaterDispatcher draw drawRect getClassStyleDeclaration getMinHeight getMinWidth getSkinIDName getStyle getStyleName init initFromClipParameters invalidate invalidateStyle move redraw setColor setMinHeight setMinWidth setSize setSkin setVisible size
Event handlers
Event handlers inherited from UIComponent
onKillFocus onSetFocus

Constructor

ScrollBar

function ScrollBar (
)

Class properties

mergedClipParameters

static mergedClipParameters:Boolean = UIObject.mergeClipParameters(ScrollBar.prototype.clipParameters, UIComponent.prototype.clipParameters)
(read)

skinIDDownArrow

static skinIDDownArrow:Number = 4
(read)

skinIDThumb

static skinIDThumb:Number = 5
(read)

skinIDTrack

static skinIDTrack:Number = 0
(read)

skinIDTrackDown

static skinIDTrackDown:Number = 2
(read)

skinIDTrackOver

static skinIDTrackOver:Number = 1
(read)

skinIDUpArrow

static skinIDUpArrow:Number = 3
(read)

symbolName

static symbolName:String = "ScrollBar"
(read)

symbolOwner

static symbolOwner:Object = ScrollBar
(read)

symbolOwner

static symbolOwner:Object = mx.core.UIComponent
(read)

Instance properties

_scrollPosition

_scrollPosition:Number = 0
(read)

boundingBox_mc

boundingBox_mc:MovieClip
(read)

className

className:String = "ScrollBar"
(read)

name of this class

downArrow_mc

downArrow_mc:SimpleButton
(read)

downArrowDownName

downArrowDownName:String = "ScrollDownArrowDown"
(read)

symbol name of skin element for the down state of the downArrow button

downArrowName

downArrowName:String = "BtnDownArrow"
(read)

symbol name of skin element for the disabled state of the downArrow button

downArrowOverName

downArrowOverName:String = "ScrollDownArrowOver"
(read)

symbol name of skin element for the over state of the downArrow button

downArrowUpName

downArrowUpName:String = "ScrollDownArrowUp"
(read)

symbol name of skin element for the up state of the downArrow button

idNames

idNames:Array = new Array("scrollTrack_mc", "scrollTrackOver_mc", "scrollTrackDown_mc", "upArrow_mc", "downArrow_mc")
(read)

initializing

initializing:Boolean = true
(read)

isScrolling

isScrolling:Boolean
(read)

largeScroll

largeScroll:Number = 0
(read)

lineScrollSize

lineScrollSize
(read,write)

the amount to move when an arrow button is pressed

maxMode

maxMode:String
(read)

maxPos

maxPos:Number = 0
(read)

minMode

minMode:String
(read)

minPos

minPos:Number = 0
(read)

minusMode

minusMode:String
(read)

pageScrollSize

pageScrollSize:Number
(read,write)

the amount to move when the track is pressed

pageSize

pageSize:Number = 0
(read)

plusMode

plusMode:String
(read)

scrollHandler

scrollHandler:Function
(read)

scrolling

scrolling
(read)

scrollPosition

scrollPosition:Number
(read,write)

the current scroll position

scrollThumb_mc

scrollThumb_mc:ScrollThumb
(read)

scrollTrack_mc

scrollTrack_mc:SkinElement
(read)

scrollTrackDownName

scrollTrackDownName:String = ""
(read)

symbol name of skin element for the scroll track when pressed

scrollTrackName

scrollTrackName:String = "ScrollTrack"
(read)

symbol name of skin element for the scroll track

scrollTrackOverName

scrollTrackOverName:String = ""
(read)

symbol name of skin element for the scroll track when mouse is over it

smallScroll

smallScroll:Number = 1
(read)

thumbBottomName

thumbBottomName:String = "ScrollThumbBottomUp"
(read)

symbol name of skin element for the bottom cap of the thumb in the up state

thumbGripName

thumbGripName:String = "ScrollThumbGripUp"
(read)

symbol name of skin element for the grip of the thumb in the up state

thumbMiddleName

thumbMiddleName:String = "ScrollThumbMiddleUp"
(read)

symbol name of skin element for the moddle piece of the thumb in the up state

thumbTopName

thumbTopName:String = "ScrollThumbTopUp"
(read)

symbol name of skin element for the top cap of the thumb in the up state

upArrow_mc

upArrow_mc:SimpleButton
(read)

upArrowDownName

upArrowDownName:String = "ScrollUpArrowDown"
(read)

symbol name of skin element for the down state of the upArrow button

upArrowName

upArrowName:String = "BtnUpArrow"
(read)

symbol name of skin element for the disabled state of the upArrow button

upArrowOverName

upArrowOverName:String = "ScrollUpArrowOver"
(read)

symbol name of skin element for the over state of the upArrow button

upArrowUpName

upArrowUpName:String = "ScrollUpArrowUp"
(read)

symbol name of skin element for the up state of the upArrow button

virtualHeight

virtualHeight:Number
(read)

Instance methods

createThumb

function createThumb (
Void) : Void

dispatchScrollChangedEvent

function dispatchScrollChangedEvent (
Void) : Void

dispatchScrollEvent

function dispatchScrollEvent (
detail:String) : Void

draw

function draw (
Void) : Void

Overrides:

init

function init (
Void) : Void

Overrides:

isScrollBarKey

function isScrollBarKey (
k:Number) : Boolean

releaseScrolling

function releaseScrolling (
Void) : Void

scrollInterval

function scrollInterval (
inc:String, mode:Number) : Void

scrollIt

function scrollIt (
inc:String, mode:Number) : Void

setEnabled

function setEnabled (
enabledFlag:Boolean) : Void

setScrollProperties

function setScrollProperties (
pSize:Number, mnPos:Number, mxPos:Number, ls:Number) : Void

resizes the thumb, enables/disables arrows if there is stuff to scroll

size

function size (
Void) : Void

Overrides:

startTrackScroller

function startTrackScroller (
Void) : Void

stopScrolling

function stopScrolling (
Void) : Void

trackOut

function trackOut (
Void) : Void

trackOver

function trackOver (
Void) : Void

trackScroller

function trackScroller (
Void) : Void

Event handlers

onDownArrow

function onDownArrow (
Void) : Void

onScrollChanged

function onScrollChanged (
Void) : Void

onUpArrow

function onUpArrow (
Void) : Void