Packageat.controls
Classpublic class HorizontalDataScrollList
InheritanceHorizontalDataScrollList Inheritance mx.controls.HorizontalList

The HorizontalDataScrollList implements the default eVE style for scroll bars.

The component utilizes the HFixedScrollThumb and and keeps count of what and how many items are viewable in the list and displays that count on the ScrollThumb.

See also

at.controls.HFixedScrollThumb
at.utils.ScrollUtils


Protected Properties
 PropertyDefined by
  scrollBarText : String
The text to be displayed on the HScrollBar.
HorizontalDataScrollList
  st : ScrollThumb
Holder for the VScrollBar's ScrollThumb.
HorizontalDataScrollList
Public Methods
 MethodDefined by
  
Constructor.
HorizontalDataScrollList
Protected Methods
 MethodDefined by
  
Returns an array of the indicies of visible items in the list.
HorizontalDataScrollList
  
handleScroll(e:ScrollEvent):void
Handles the horizontal ScrollEvent.
HorizontalDataScrollList
  
Determines the text that should be displayed on the FixedScrollThumb.
HorizontalDataScrollList
Styles
 StyleDescriptionDefined by
  
dataListHScrollBarLabelStyleName
Type: String
The styleName for the label on the label on the ScrollThumb on the scrollBar. The default value is "dataListHScrollBarLabelStyleName".
HorizontalDataScrollList
Property detail
scrollBarTextproperty
scrollBarText:String  [read-write]

The text to be displayed on the HScrollBar.

Implementation
    protected function get scrollBarText():String
    protected function set scrollBarText(value:String):void
stproperty 
protected var st:ScrollThumb

Holder for the VScrollBar's ScrollThumb. It is a FixedScrolThumb for this component.

See also

Constructor detail
HorizontalDataScrollList()constructor
public function HorizontalDataScrollList()

Constructor.

Method detail
getVisibleItems()method
protected function getVisibleItems():Array

Returns an array of the indicies of visible items in the list.

The first index is the first visible and the last item is the last item visible in the list.

Returns
Array — The array
handleScroll()method 
protected function handleScroll(e:ScrollEvent):void

Handles the horizontal ScrollEvent.

Parameters
e:ScrollEvent — The ScrollEvent
updateScrollThumbText()method 
protected function updateScrollThumbText():void

Determines the text that should be displayed on the FixedScrollThumb.