Package | mx.controls.sliderClasses |
Class | public class SliderThumb |
Inheritance | SliderThumb Button UIComponent FlexSprite flash.display.Sprite |
sliderThumbClass
property of the Slider control to your subclass.
See also
Property | Defined by | ||
---|---|---|---|
activeEffects : Array
The list of effects that are currently playing on the component,
as an Array of EffectInstance instances.
| UIComponent | ||
automationDelegate : Object
The delegate object that handles the automation-related functionality.
| UIComponent | ||
automationName : String
Name that can be used as an identifier for this object.
| UIComponent | ||
automationTabularData : Object
An implementation of the
IAutomationTabularData interface, which
can be used to retrieve the data. | UIComponent | ||
automationValue : Array
This value generally corresponds to the rendered appearance of the
object and should be usable for correlating the identifier with
the object as it appears visually within the application.
| UIComponent | ||
autoRepeat : Boolean
Specifies whether to dispatch repeated
buttonDown
events if the user holds down the mouse button. | Button | ||
baselinePosition : Number
The y-coordinate of the baseline
of the first line of text of the component.
| UIComponent | ||
cacheHeuristic : Boolean
Used by Flex to suggest bitmap caching for the object.
| UIComponent | ||
cachePolicy : String
Specifies the bitmap caching policy for this object.
| UIComponent | ||
className : String
The name of this instance's class, such as
"Button" . | UIComponent | ||
contentMouseX : Number
Returns the x position of the mouse, in the content coordinate system.
| UIComponent | ||
contentMouseY : Number
Returns the y position of the mouse, in the content coordinate system.
| UIComponent | ||
currentLooperData : Object
When using this component as the child of a DataLooper element, this holds the current element's corresponding looping data.
| UIComponent | ||
currentState : String
The current view state of the component.
| UIComponent | ||
cursorManager : ICursorManager
Gets the CursorManager that controls the cursor for this component
and its peers.
| UIComponent | ||
data : Object
The
data property lets you pass a value
to the component when you use it as an item renderer or item editor. | Button | ||
descriptor : UIComponentDescriptor
Reference to the UIComponentDescriptor, if any, that was used
by the
createComponentFromDescriptor() method to create this
UIComponent instance. | UIComponent | ||
document : Object
A reference to the document object associated with this UIComponent.
| UIComponent | ||
doubleClickEnabled : Boolean
Specifies whether the UIComponent object receives
doubleClick events. | UIComponent | ||
emphasized : Boolean
Draws a thick border around the Button control
when the control is in its up state if
emphasized
is set to true . | Button | ||
enabled : Boolean
Whether the component can accept user interaction.
| UIComponent | ||
errorString : String
The text that will be displayed by a component's error tip when a
component is monitored by a Validator and validation fails.
| UIComponent | ||
explicitHeight : Number
Number that specifies the explicit height of the component,
in pixels, in the component's coordinates.
| UIComponent | ||
explicitMaxHeight : Number
Number that specifies the maximum height of the component,
in pixels, in the component's coordinates.
| UIComponent | ||
explicitMaxWidth : Number
Number that specifies the maximum width of the component,
in pixels, in the component's coordinates.
| UIComponent | ||
explicitMinHeight : Number
Number that specifies the minimum height of the component,
in pixels, in the component's coordinates.
| UIComponent | ||
explicitMinWidth : Number
Number that specifies the minimum width of the component,
in pixels, in the component's coordinates.
| UIComponent | ||
explicitWidth : Number
Number that specifies the explicit width of the component,
in pixels, in the component's coordinates.
| UIComponent | ||
flexContextMenu : IFlexContextMenu
The context menu for this UIComponent.
| UIComponent | ||
focusEnabled : Boolean
Indicates whether the component can receive focus when tabbed to.
| UIComponent | ||
focusManager : IFocusManager
Gets the FocusManager that controls focus for this component
and its peers.
| UIComponent | ||
focusPane : Sprite
The focus pane associated with this object.
| UIComponent | ||
fontContext : IFlexModuleFactory
The module factory that provides the font context for this component.
| Button | ||
globalX : Number | UIComponent | ||
globalY : Number | UIComponent | ||
height : Number
Number that specifies the height of the component, in pixels,
in the parent's coordinates.
| UIComponent | ||
id : String
ID of the component.
| UIComponent | ||
includeInLayout : Boolean
Specifies whether this component is included in the layout of the
parent container.
| UIComponent | ||
inheritingStyles : Object
The beginning of this component's chain of inheriting styles.
| UIComponent | ||
initialized : Boolean
A flag that determines if an object has been through all three phases
of layout: commitment, measurement, and layout (provided that any were required).
| UIComponent | ||
instanceIndex : int
The index of a repeated component.
| UIComponent | ||
instanceIndices : Array
An Array containing the indices required to reference
this UIComponent object from its parent document.
| UIComponent | ||
isDocument : Boolean
Determines whether this UIComponent instance is a document object,
that is, whether it is at the top of the hierarchy of a Flex
application, MXML component, or ActionScript component.
| UIComponent | ||
isPopUp : Boolean
Set to
true by the PopUpManager to indicate
that component has been popped up. | UIComponent | ||
label : String
Text to appear on the Button control.
| Button | ||
labelPlacement : String
Orientation of the label in relation to a specified icon.
| Button | ||
listData : BaseListData
When a component is used as a drop-in item renderer or drop-in
item editor, Flex initializes the
listData property
of the component with the appropriate data from the list control. | Button | ||
maxHeight : Number
Number that specifies the maximum height of the component,
in pixels, in the component's coordinates.
| UIComponent | ||
maxWidth : Number
Number that specifies the maximum width of the component,
in pixels, in the component's coordinates.
| UIComponent | ||
measuredHeight : Number
The default height of the component, in pixels.
| UIComponent | ||
measuredMinHeight : Number
The default minimum height of the component, in pixels.
| UIComponent | ||
measuredMinWidth : Number
The default minimum width of the component, in pixels.
| UIComponent | ||
measuredWidth : Number
The default width of the component, in pixels.
| UIComponent | ||
minHeight : Number
Number that specifies the minimum height of the component,
in pixels, in the component's coordinates.
| UIComponent | ||
minWidth : Number
Number that specifies the minimum width of the component,
in pixels, in the component's coordinates.
| UIComponent | ||
miscHolder : Object
A utility holder for any various properties
| UIComponent | ||
moduleFactory : IFlexModuleFactory
The moduleFactory that is used to create TextFields in the correct SWF context.
| UIComponent | ||
mouseFocusEnabled : Boolean
Whether you can receive focus when clicked on.
| UIComponent | ||
move_enableProtection : Boolean = false | UIComponent | ||
nestLevel : int
Depth of this object in the containment hierarchy.
| UIComponent | ||
nonInheritingStyles : Object
The beginning of this component's chain of non-inheriting styles.
| UIComponent | ||
numAutomationChildren : int
The number of automation children this container has.
| UIComponent | ||
owner : DisplayObjectContainer
The owner of this UIComponent.
| UIComponent | ||
parent : DisplayObjectContainer
The parent container or component for this component.
| UIComponent | ||
parentApplication : Object
A reference to the Application object that contains this UIComponent
instance.
| UIComponent | ||
parentDocument : Object
A reference to the parent document object for this UIComponent.
| UIComponent | ||
percentHeight : Number
Number that specifies the height of a component as a percentage
of its parent's size.
| UIComponent | ||
percentWidth : Number
Number that specifies the width of a component as a percentage
of its parent's size.
| UIComponent | ||
processedDescriptors : Boolean
Set to
true after immediate or deferred child creation,
depending on which one happens. | UIComponent | ||
repeater : IRepeater
A reference to the Repeater object
in the parent document that produced this UIComponent.
| UIComponent | ||
repeaterIndex : int
The index of the item in the data provider
of the Repeater that produced this UIComponent.
| UIComponent | ||
repeaterIndices : Array
An Array containing the indices of the items in the data provider
of the Repeaters in the parent document that produced this UIComponent.
| UIComponent | ||
repeaters : Array
An Array containing references to the Repeater objects
in the parent document that produced this UIComponent.
| UIComponent | ||
scaleX : Number
Number that specifies the horizontal scaling factor.
| UIComponent | ||
scaleY : Number
Number that specifies the vertical scaling factor.
| UIComponent | ||
screen : Rectangle
Returns an object that contains the size and position of the base
drawing surface for this object.
| UIComponent | ||
selected : Boolean
Indicates whether a toggle button is toggled
on (
true ) or off (false ). | Button | ||
selectedField : String = "null"
The name of the field in the
data property which specifies
the value of the Button control's selected property. | Button | ||
setActualSize_enableProtection : Boolean = false | UIComponent | ||
setVisible_enableProtection : Boolean = true | UIComponent | ||
showInAutomationHierarchy : Boolean
A flag that determines if an automation object
shows in the automation hierarchy.
| UIComponent | ||
states : Array
The view states that are defined for this component.
| UIComponent | ||
stickyHighlighting : Boolean = false
If
false , the Button displays its down skin
when the user presses it but changes to its over skin when
the user drags the mouse off of it. | Button | ||
styleClassOverridesInline : Boolean = true
Specifies if class-specific styles (as defined by the
styleName property) override inline styles. | UIComponent | ||
styleDeclaration : CSSStyleDeclaration
Storage for the inline inheriting styles on this object.
| UIComponent | ||
styleName : Object
The class style used by this component.
| UIComponent | ||
systemManager : ISystemManager
Returns the SystemManager object used by this component.
| UIComponent | ||
toggle : Boolean
Controls whether a Button is in a toggle state or not.
| Button | ||
toolTip : String
Text to display in the ToolTip.
| UIComponent | ||
transitions : Array
An Array of Transition objects, where each Transition object defines a
set of effects to play when a view state change occurs.
| UIComponent | ||
tweeningProperties : Array
Array of properties that are currently being tweened on this object.
| UIComponent | ||
uid : String
A unique identifier for the object.
| UIComponent | ||
updateCompletePendingFlag : Boolean
A flag that determines if an object has been through all three phases
of layout validation (provided that any were required).
| UIComponent | ||
validationSubField : String
Used by a validator to associate a subfield with this component.
| UIComponent | ||
visible : Boolean
Controls the visibility of this UIComponent.
| UIComponent | ||
visible_unprotected : Boolean
If setVisible_enableProtection is enabled, this allows access to determine what the pseudo-state is -- that is, what's been requested, regardless of any prevention of default behavior.
| UIComponent | ||
width : Number
Number that specifies the width of the component, in pixels,
in the parent's coordinates.
| UIComponent | ||
x : Number
Number that specifies the component's horizontal position,
in pixels, within its parent container.
| UIComponent | ||
xmlDescriptor : XML
For certain dynamically created elements, this represents the XML node used to create that element.
| UIComponent | ||
xPosition : Number
Specifies the position of the center of the thumb on the x-axis.
| SliderThumb | ||
y : Number
Number that specifies the component's vertical position,
in pixels, within its parent container.
| UIComponent |
Method | Defined by | ||
---|---|---|---|
Constructor.
| SliderThumb | ||
callLater(method:Function, args:Array = null):void
Queues a function to be called later.
| UIComponent | ||
clearStyle(styleProp:String):void
Deletes a style property from this component instance.
| UIComponent | ||
contentToGlobal(point:Point):Point
Converts a
Point object from content coordinates to global coordinates. | UIComponent | ||
contentToLocal(point:Point):Point
Converts a
Point object from content to local coordinates. | UIComponent | ||
createAutomationIDPart(child:IAutomationObject):Object
Returns a set of properties that identify the child within
this container.
| UIComponent | ||
createReferenceOnParentDocument(parentDocument:IFlexDisplayObject):void
Creates an
id reference to this IUIComponent object
on its parent document object. | UIComponent | ||
deleteReferenceOnParentDocument(parentDocument:IFlexDisplayObject):void
Deletes the
id reference to this IUIComponent object
on its parent document object. | UIComponent | ||
Returns a UITextFormat object corresponding to the text styles
for this UIComponent.
| UIComponent | ||
dispatchEvent(event:Event):Boolean
Dispatches an event into the event flow.
| UIComponent | ||
drawFocus(isFocused:Boolean):void
Shows or hides the focus indicator around this component.
| UIComponent | ||
drawRoundRect(x:Number, y:Number, w:Number, h:Number, r:Object = null, c:Object = null, alpha:Object = null, rot:Object = null, gradient:String = null, ratios:Array = null, hole:Object = null):void
Programatically draws a rectangle into this skin's Graphics object.
| UIComponent | ||
effectFinished(effectInst:IEffectInstance):void
Called by the effect instance when it stops playing on the component.
| UIComponent | ||
effectStarted(effectInst:IEffectInstance):void
Called by the effect instance when it starts playing on the component.
| UIComponent | ||
endEffectsStarted():void
Ends all currently playing effects on the component.
| UIComponent | ||
executeBindings(recurse:Boolean = false):void
Executes the data bindings into this UIComponent object.
| UIComponent | ||
finishPrint(obj:Object, target:IFlexDisplayObject):void
Called after printing is complete.
| UIComponent | ||
getAutomationChildAt(index:int):IAutomationObject
Provides the automation object at the specified index.
| UIComponent | ||
getClassStyleDeclarations():Array
Finds the type selectors for this UIComponent instance.
| UIComponent | ||
getConstraintValue(constraintName:String):*
Returns a layout constraint value, which is the same as
getting the constraint style for this component.
| UIComponent | ||
getDescendantByName(name:String):DisplayObject
Searches all children for the first child named with the passed value; returns that child, or null if not found.
| UIComponent | ||
getDescendantsByName(name:String):Array
Searches all children for all children named with the passed value; returns an array with those children, or an empty array if none found.
| UIComponent | ||
getExplicitOrMeasuredHeight():Number
A convenience method for determining whether to use the
explicit or measured height
| UIComponent | ||
getExplicitOrMeasuredWidth():Number
A convenience method for determining whether to use the
explicit or measured width
| UIComponent | ||
getFocus():InteractiveObject
Gets the object that currently has focus.
| UIComponent | ||
getRepeaterItem(whichRepeater:int = -1):Object
Returns the item in the
dataProvider that was used
by the specified Repeater to produce this Repeater, or
null if this Repeater isn't repeated. | UIComponent | ||
getStyle(styleProp:String):*
Gets a style property that has been set anywhere in this
component's style lookup chain.
| UIComponent | ||
getVisibleRect(targetParent:DisplayObject = null):Rectangle
MOVED OVER FROM SDK 3.2 UIComponent - Allows for popped-up alerts to be displayed correctly - NGR MOVED 11-20-08
| UIComponent | ||
globalToContent(point:Point):Point
Converts a
Point object from global to content coordinates. | UIComponent | ||
horizontalGradientMatrix(x:Number, y:Number, width:Number, height:Number):Matrix
Returns a box Matrix which can be passed to the
drawRoundRect() method
as the rot parameter when drawing a horizontal gradient. | UIComponent | ||
initialize():void
Initializes the internal structure of this component.
| UIComponent | ||
initializeRepeaterArrays(parent:IRepeaterClient):void
Initializes various properties which keep track of repeated instances
of this component.
| UIComponent | ||
invalidateDisplayList():void
Marks a component so that its
updateDisplayList()
method gets called during a later screen update. | UIComponent | ||
invalidateProperties():void
Marks a component so that its
commitProperties()
method gets called during a later screen update. | UIComponent | ||
invalidateSize():void
Marks a component so that its
measure()
method gets called during a later screen update. | UIComponent | ||
localToContent(point:Point):Point
Converts a
Point object from local to content coordinates. | UIComponent | ||
measureHTMLText(htmlText:String):TextLineMetrics
Measures the specified HTML text, which may contain HTML tags such
as
<font> and <b> ,
assuming that it is displayed
in a single-line UITextField using a UITextFormat
determined by the styles of this UIComponent. | UIComponent | ||
measureText(text:String):TextLineMetrics
Measures the specified text, assuming that it is displayed
in a single-line UITextField using a UITextFormat
determined by the styles of this UIComponent.
| UIComponent | ||
move(x:Number, y:Number):void
Moves the component to a specified position within its parent.
| UIComponent | ||
move_unprotected(x:Number, y:Number):void
Same as move, but cannot be prevented via the protection_move event.
| UIComponent | ||
notifyStyleChangeInChildren(styleProp:String, recursive:Boolean):void
Propagates style changes to the children.
| UIComponent | ||
owns(child:DisplayObject):Boolean
Returns
true if the chain of owner properties
points from child to this UIComponent. | UIComponent | ||
parentChanged(p:DisplayObjectContainer):void
Called by Flex when a UIComponent object is added to or removed from a parent.
| UIComponent | ||
prepareToPrint(target:IFlexDisplayObject):Object
Prepares an IFlexDisplayObject for printing.
| UIComponent | ||
regenerateStyleCache(recursive:Boolean):void
Builds or rebuilds the CSS style cache for this component
and, if the
recursive parameter is true ,
for all descendants of this component as well. | UIComponent | ||
registerEffects(effects:Array):void
For each effect event, registers the EffectManager
as one of the event listeners.
| UIComponent | ||
replayAutomatableEvent(event:Event):Boolean
Replays the specified event.
| UIComponent | ||
resolveAutomationIDPart(criteria:Object):Array
Resolves a child by using the id provided.
| UIComponent | ||
resumeBackgroundProcessing():void
[static]
Resumes the background processing of methods
queued by
callLater() , after a call to
suspendBackgroundProcessing() . | UIComponent | ||
setActualSize(w:Number, h:Number):void
Sizes the object.
| UIComponent | ||
setActualSize_unprotected(w:Number, h:Number):void
Same as setActualSize, but is not cancelable via the protection_size event.
| UIComponent | ||
setConstraintValue(constraintName:String, value:*):void
Sets a layout constraint value, which is the same as
setting the constraint style for this component.
| UIComponent | ||
setCurrentState(stateName:String, playTransition:Boolean = true):void
Set the current state.
| UIComponent | ||
setFocus():void
Sets the focus to this component.
| UIComponent | ||
setStyle(styleProp:String, newValue:*):void
Sets a style property on this component instance.
| UIComponent | ||
setVisible(value:Boolean, noEvent:Boolean = false):void
Called when the
visible property changes. | UIComponent | ||
setVisible_unprotected(value:Boolean, noEvent:Boolean = false):void
Same as setVisible, but cannot be prevented.
| UIComponent | ||
styleChanged(styleProp:String):void
Detects changes to style properties.
| UIComponent | ||
stylesInitialized():void
Flex calls the
stylesInitialized() method when
the styles for a component are first initialized. | UIComponent | ||
suspendBackgroundProcessing():void
[static]
Blocks the background processing of methods
queued by
callLater() ,
until resumeBackgroundProcessing() is called. | UIComponent | ||
toString():String
Returns a string indicating the location of this object
within the hierarchy of DisplayObjects in the Application.
| FlexSprite | ||
validateDisplayList():void
Validates the position and size of children and draws other
visuals.
| UIComponent | ||
validateNow():void
Validate and update the properties and layout of this object
and redraw it, if necessary.
| UIComponent | ||
validateProperties():void
Used by layout logic to validate the properties of a component
by calling the
commitProperties() method. | UIComponent | ||
validateSize(recursive:Boolean = false):void
Validates the measured size of the component
If the
LayoutManager.invalidateSize() method is called with
this ILayoutManagerClient, then the validateSize() method
is called when it's time to do measurements. | UIComponent | ||
validationResultHandler(event:ValidationResultEvent):void
Handles both the
valid and invalid events from a
validator assigned to this component. | UIComponent | ||
verticalGradientMatrix(x:Number, y:Number, width:Number, height:Number):Matrix
Returns a box Matrix which can be passed to
drawRoundRect()
as the rot parameter when drawing a vertical gradient. | UIComponent |
xPosition | property |
xPosition:Number
[read-write]Specifies the position of the center of the thumb on the x-axis.
Implementation public function get xPosition():Number
public function set xPosition(value:Number):void
SliderThumb | () | constructor |
public function SliderThumb()
Constructor.