HSlider - ApacheFlex API Reference

Apache Flex 4.16.1 API Reference	All Packages | All Classes | Index | Frames No Frames
HSlider	Properties | Methods | Events | Styles | Skin Parts | Skin States | Effects | Constants | Examples

Package	spark.components
Class	public class HSlider
Inheritance	HSlider SliderBase TrackBase Range SkinnableComponent UIComponent FlexSprite flash.display.Sprite
Subclasses	ScrubBar

Language Version :

ActionScript 3.0

Product Version :

Flex 4

Runtime Versions :

Flash Player 10, AIR 1.5

The HSlider (horizontal slider) control lets users select a value by moving a slider thumb between the end points of the slider track. The HSlider control has a horizontal direction. The slider track stretches from left to right. The current value of the slider is determined by the relative location of the thumb between the end points of the slider, corresponding to the slider's minimum and maximum values.

The slider can allow a continuous range of values between its minimum and maximum values or it can be restricted to values at specific intervals between the minimum and maximum value. The slider can contain a data tip to show its current value.

The HSlider control has the following default characteristics:

Characteristic	Description
Default size	100 pixels wide by 11 pixels high
Minimum size	100 pixels wide and 100 pixels high
Maximum size	10000 pixels wide and 10000 pixels high
Default skin classes	spark.skins.spark.HSliderSkin spark.skins.spark.HSliderThumbSkin spark.skins.spark.HSliderTrackSkin

MXML SyntaxShow MXML SyntaxHide MXML Syntax

The <s:HSlider> tag inherits all of the tag attributes of its superclass and adds no tag attributes:

<s:HSlider/>

View the examples

See also

spark.skins.spark.HSliderSkinspark.skins.spark.HSliderThumbSkinspark.skins.spark.HSliderTrackSkinPublic Properties Hide Inherited Public Properties Show Inherited Public Properties

Property		Defined By
	accessibilityDescription : String A convenience accessor for the description property in this UIComponent's accessibilityProperties object.	UIComponent
	accessibilityEnabled : Boolean A convenience accessor for the silent property in this UIComponent's accessibilityProperties object.	UIComponent
	accessibilityName : String A convenience accessor for the name property in this UIComponent's accessibilityProperties object.	UIComponent
	accessibilityShortcut : String A convenience accessor for the shortcut property in this UIComponent's accessibilityProperties object.	UIComponent
	activeEffects : Array[read-only] 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
	automationEnabled : Boolean[read-only] True if this component is enabled for automation, false otherwise.	UIComponent
	automationName : String Name that can be used as an identifier for this object.	UIComponent
	automationOwner : DisplayObjectContainer[read-only] The owner of this component for automation purposes.	UIComponent
	automationParent : DisplayObjectContainer[read-only] The parent of this component for automation purposes.	UIComponent
	automationTabularData : Object[read-only] An implementation of the IAutomationTabularData interface, which can be used to retrieve the data.	UIComponent
	automationValue : Array[read-only] 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
	automationVisible : Boolean[read-only] True if this component is visible for automation, false otherwise.	UIComponent
	baseline : Object For components, this layout constraint property is a facade on top of the similarly-named style.	UIComponent
	baselinePosition : Number[override] [read-only] The y-coordinate of the baseline of the first line of text of the component.	SkinnableComponent
	bottom : Object For components, this layout constraint property is a facade on top of the similarly-named style.	UIComponent
	cacheHeuristic : Boolean[write-only] Used by Flex to suggest bitmap caching for the object.	UIComponent
	cachePolicy : String Specifies the bitmap caching policy for this object.	UIComponent
	className : String[read-only] The name of this instance's class, such as "Button".	UIComponent
	contentMouseX : Number[read-only] Returns the x position of the mouse, in the content coordinate system.	UIComponent
	contentMouseY : Number[read-only] Returns the y position of the mouse, in the content coordinate system.	UIComponent
	currentState : String The current view state of the component.	UIComponent
	cursorManager : ICursorManager[read-only] Gets the CursorManager that controls the cursor for this component and its peers.	UIComponent
	dataTipFormatFunction : Function Callback function that formats the data tip text.	SliderBase
	dataTipPrecision : int = 2 Number of decimal places to use for the data tip text.	SliderBase
	depth : Number Determines the order in which items inside of containers are rendered.	UIComponent
	descriptor : UIComponentDescriptor Reference to the UIComponentDescriptor, if any, that was used by the createComponentFromDescriptor() method to create this UIComponent instance.	UIComponent
	designLayer : DesignLayer Specifies the optional DesignLayer instance associated with this visual element.	UIComponent
	document : Object A reference to the document object associated with this UIComponent.	UIComponent
	doubleClickEnabled : Boolean[override] Specifies whether the UIComponent object receives doubleClick events.	UIComponent
	enabled : Boolean Whether the component can accept user interaction.	UIComponent
	errorString : String The text that 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 The maximum recommended height of the component to be considered by the parent during layout.	UIComponent
	explicitMaxWidth : Number The maximum recommended width of the component to be considered by the parent during layout.	UIComponent
	explicitMinHeight : Number The minimum recommended height of the component to be considered by the parent during layout.	UIComponent
	explicitMinWidth : Number The minimum recommended width of the component to be considered by the parent during layout.	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
	hasFocusableChildren : Boolean A flag that indicates whether child objects can receive focus.	UIComponent
	hasLayoutMatrix3D : Boolean[read-only] Contains true if the element has 3D Matrix.	UIComponent
	height : Number[override] Number that specifies the height of the component, in pixels, in the parent's coordinates.	UIComponent
	horizontalCenter : Object For components, this layout constraint property is a facade on top of the similarly-named style.	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[read-only] 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
	is3D : Boolean[read-only] Contains true when the element is in 3D.	UIComponent
	isDocument : Boolean[read-only] Contains true if this UIComponent instance is a document object.	UIComponent
	isPopUp : Boolean Set to true by the PopUpManager to indicate that component has been popped up.	UIComponent
	layoutMatrix3D : Matrix3D[write-only] The transform matrix that is used to calculate a component's layout relative to its siblings.	UIComponent
	left : Object For components, this layout constraint property is a facade on top of the similarly-named style.	UIComponent
	maintainProjectionCenter : Boolean When true, the component keeps its projection matrix centered on the middle of its bounding box.	UIComponent
	maxHeight : Number The maximum recommended height of the component to be considered by the parent during layout.	UIComponent
	maximum : Number[override] Number which represents the maximum value possible for value.	SliderBase
	maxWidth : Number The maximum recommended width of the component to be considered by the parent during layout.	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 The minimum recommended height of the component to be considered by the parent during layout.	UIComponent
	minimum : Number The minimum valid value.	Range
	minWidth : Number The minimum recommended width of the component to be considered by the parent during layout.	UIComponent
	moduleFactory : IFlexModuleFactory A module factory is used as context for using embedded fonts and for finding the style manager that controls the styles for this component.	UIComponent
	mouseFocusEnabled : Boolean Whether you can receive focus when clicked on.	UIComponent
	MXMLDescriptor : Array[read-only]	UIComponent
	MXMLProperties : Array[read-only]	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[read-only] The number of automation children this container has.	UIComponent
	owner : DisplayObjectContainer The owner of this IVisualElement object.	UIComponent
	parent : DisplayObjectContainer[override] [read-only] The parent container or component for this component.	UIComponent
	parentApplication : Object[read-only] A reference to the Application object that contains this UIComponent instance.	UIComponent
	parentDocument : Object[read-only] A reference to the parent document object for this UIComponent.	UIComponent
	percentHeight : Number Specifies the height of a component as a percentage of its parent's size.	UIComponent
	percentWidth : Number Specifies the width of a component as a percentage of its parent's size.	UIComponent
	postLayoutTransformOffsets : TransformOffsets Defines a set of adjustments that can be applied to the object's transform in a way that is invisible to its parent's layout.	UIComponent
	processedDescriptors : Boolean Set to true after immediate or deferred child creation, depending on which one happens.	UIComponent
	repeater : IRepeater[read-only] A reference to the Repeater object in the parent document that produced this UIComponent.	UIComponent
	repeaterIndex : int[read-only] 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
	right : Object For components, this layout constraint property is a facade on top of the similarly-named style.	UIComponent
	rotation : Number[override]	UIComponent
	rotationX : Number[override] Indicates the x-axis rotation of the DisplayObject instance, in degrees, from its original orientation relative to the 3D parent container.	UIComponent
	rotationY : Number[override] Indicates the y-axis rotation of the DisplayObject instance, in degrees, from its original orientation relative to the 3D parent container.	UIComponent
	rotationZ : Number[override]	UIComponent
	scaleX : Number[override] Number that specifies the horizontal scaling factor.	UIComponent
	scaleY : Number[override] Number that specifies the vertical scaling factor.	UIComponent
	scaleZ : Number[override] Number that specifies the scaling factor along the z axis.	UIComponent
	screen : Rectangle[read-only] Returns an object that contains the size and position of the base drawing surface for this object.	UIComponent
	showDataTip : Boolean = true If set to true, shows a data tip during user interaction containing the current value of the slider.	SliderBase
	showInAutomationHierarchy : Boolean A flag that determines if an automation object shows in the automation hierarchy.	UIComponent
	skin : UIComponent[read-only] The instance of the skin class for this component instance.	SkinnableComponent
	snapInterval : Number The snapInterval property controls the valid values of the value property.	Range
	states : Array The view states that are defined for this component.	UIComponent
	stepSize : Number The amount that the value property changes when the changeValueByStep() method is called.	Range
	styleDeclaration : CSSStyleDeclaration Storage for the inline inheriting styles on this object.	UIComponent
	styleManager : IStyleManager2[read-only] Returns the StyleManager instance used by this component.	UIComponent
	styleName : Object The class style used by this component.	UIComponent
	styleParent : IAdvancedStyleClient A component's parent is used to evaluate descendant selectors.	UIComponent
	suggestedFocusSkinExclusions : Array[read-only] Lists the skin parts that are excluded from bitmaps captured and used to show focus.	SkinnableComponent
	systemManager : ISystemManager Returns the SystemManager object used by this component.	UIComponent
	tabFocusEnabled : Boolean A flag that indicates whether this object can receive focus via the TAB key This is similar to the tabEnabled property used by the Flash Player. This is usually true for components that handle keyboard input, but some components in controlbars have them set to false because they should not steal focus from another component like an editor.	UIComponent
	toolTip : String Text to display in the ToolTip.	UIComponent
	top : Object For components, this layout constraint property is a facade on top of the similarly-named style.	UIComponent
	transform : Transform[override] An object with properties pertaining to a display object's matrix, color transform, and pixel bounds.	UIComponent
	transformX : Number Sets the x coordinate for the transform center of the component.	UIComponent
	transformY : Number Sets the y coordinate for the transform center of the component.	UIComponent
	transformZ : Number Sets the z coordinate for the transform center of the component.	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
	value : Number The current value for this range.	Range
	verticalCenter : Object For components, this layout constraint property is a facade on top of the similarly-named style.	UIComponent
	visible : Boolean[override] Whether or not the display object is visible.	UIComponent
	width : Number[override] Number that specifies the width of the component, in pixels, in the parent's coordinates.	UIComponent
	x : Number[override] Number that specifies the component's horizontal position, in pixels, within its parent container.	UIComponent
	y : Number[override] Number that specifies the component's vertical position, in pixels, within its parent container.	UIComponent
	z : Number[override]	UIComponent

Protected Properties Hide Inherited Protected Properties Show Inherited Protected Properties

Property		Defined By
	currentCSSState : String[override] [read-only] The state to be used when matching CSS pseudo-selectors.	SkinnableComponent
	hasComplexLayoutMatrix : Boolean[read-only] Returns true if the UIComponent has any non-translation (x,y) transform properties.	UIComponent
	maxDragRate : Number = 30 Maximum number of times per second we will change the slider position and update the display while dragging.	SliderBase
	pendingValue : Number The value the slider will have when the mouse button is released.	SliderBase
	resourceManager : IResourceManager[read-only] A reference to the object which manages all of the application's localized resources.	UIComponent
	unscaledHeight : Number[read-only] A convenience method for determining the unscaled height of the component.	UIComponent
	unscaledWidth : Number[read-only] A convenience method for determining the unscaled width of the component All of a component's drawing and child layout should be done within a bounding rectangle of this width, which is also passed as an argument to updateDisplayList().	UIComponent

Public Methods Hide Inherited Public Methods Show Inherited Public Methods

Method		Defined By
HSlider() Constructor.	HSlider
	addStyleClient(styleClient:IAdvancedStyleClient):void Adds a non-visual style client to this component instance.	UIComponent
	callLater(method:Function, args:Array = null):void Queues a function to be called later.	UIComponent
	changeValueByStep(increase:Boolean = true):void Increases or decreases value by stepSize.	Range
	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
	createAutomationIDPartWithRequiredProperties(child:IAutomationObject, properties:Array):Object Returns a set of properties as automation IDs 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
	determineTextFormatFromStyles():UITextFormat Returns a UITextFormat object corresponding to the text styles for this UIComponent.	UIComponent
	dispatchEvent(event:Event):Boolean[override] 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 Programmatically 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 all the bindings for which the UIComponent object is the destination.	UIComponent
	finishPrint(obj:Object, target:IFlexDisplayObject):void Called after printing is complete.	UIComponent
	generateMXMLArray(document:Object, data:Array, recursive:Boolean = true):Array	UIComponent
	generateMXMLVector(document:Object, data:Array, recursive:Boolean = true):*	UIComponent
	getAutomationChildAt(index:int):IAutomationObject Provides the automation object at the specified index.	UIComponent
	getAutomationChildren():Array Provides the automation object list .	UIComponent
	getBoundsXAtSize(width:Number, height:Number, postLayoutTransform:Boolean = true):Number Returns the x coordinate of the element's bounds at the specified element size.	UIComponent
	getBoundsYAtSize(width:Number, height:Number, postLayoutTransform:Boolean = true):Number Returns the y coordinate of the element's bounds at the specified element size.	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
	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
	getLayoutBoundsHeight(postLayoutTransform:Boolean = true):Number Returns the element's layout height.	UIComponent
	getLayoutBoundsWidth(postLayoutTransform:Boolean = true):Number Returns the element's layout width.	UIComponent
	getLayoutBoundsX(postLayoutTransform:Boolean = true):Number Returns the x coordinate that the element uses to draw on screen.	UIComponent
	getLayoutBoundsY(postLayoutTransform:Boolean = true):Number Returns the y coordinate that the element uses to draw on screen.	UIComponent
	getLayoutMatrix():Matrix Returns the transform matrix that is used to calculate the component's layout relative to its siblings.	UIComponent
	getLayoutMatrix3D():Matrix3D Returns the layout transform Matrix3D for this element.	UIComponent
	getMaxBoundsHeight(postLayoutTransform:Boolean = true):Number Returns the element's maximum height.	UIComponent
	getMaxBoundsWidth(postLayoutTransform:Boolean = true):Number Returns the element's maximum width.	UIComponent
	getMinBoundsHeight(postLayoutTransform:Boolean = true):Number Returns the element's minimum height.	UIComponent
	getMinBoundsWidth(postLayoutTransform:Boolean = true):Number Returns the element's minimum width.	UIComponent
	getPreferredBoundsHeight(postLayoutTransform:Boolean = true):Number Returns the element's preferred height.	UIComponent
	getPreferredBoundsWidth(postLayoutTransform:Boolean = true):Number Returns the element's preferred width.	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 Get the bounds of this object that are visible to the user on the screen.	UIComponent
	globalToContent(point:Point):Point Converts a Point object from global to content coordinates.	UIComponent
	hasCSSState():Boolean Returns true if currentCSSState is not null.	UIComponent
	hasState(stateName:String):Boolean Determines whether the specified state has been defined on this UIComponent.	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
	invalidateLayering():void Called by a component's items to indicate that their depth property has changed.	UIComponent
	invalidateLayoutDirection():void An element must call this method when its layoutDirection changes or when its parent's layoutDirection changes.	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
	invalidateSkinState():void Marks the component so that the new state of the skin is set during a later screen update.	SkinnableComponent
	localToContent(point:Point):Point Converts a Point object from local to content coordinates.	UIComponent
	matchesCSSState(cssState:String):Boolean Returns true if cssState matches currentCSSState.	UIComponent
	matchesCSSType(cssType:String):Boolean Determines whether this instance is the same as, or is a subclass of, the given type.	UIComponent
	measureHTMLText(htmlText:String):TextLineMetrics Measures the specified HTML text, which can 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 (or UIFTETextField) 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
	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
	removeStyleClient(styleClient:IAdvancedStyleClient):void Removes a non-visual style client from this component instance.	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
	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
	setLayoutBoundsPosition(x:Number, y:Number, postLayoutTransform:Boolean = true):void Sets the coordinates that the element uses to draw on screen.	UIComponent
	setLayoutBoundsSize(width:Number, height:Number, postLayoutTransform:Boolean = true):void Sets the layout size of the element.	UIComponent
	setLayoutMatrix(value:Matrix, invalidateLayout:Boolean):void Sets the transform Matrix that is used to calculate the component's layout size and position relative to its siblings.	UIComponent
	setLayoutMatrix3D(value:Matrix3D, invalidateLayout:Boolean):void Sets the transform Matrix3D that is used to calculate the component's layout size and position relative to its siblings.	UIComponent
	setMXMLDescriptor(value:Array):void	UIComponent
	setMXMLProperties(value:Array):void	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
	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[override] Returns a string indicating the location of this object within the hierarchy of DisplayObjects in the Application.	FlexSprite
	transformAround(transformCenter:Vector3D, scale:Vector3D = null, rotation:Vector3D = null, translation:Vector3D = null, postLayoutScale:Vector3D = null, postLayoutRotation:Vector3D = null, postLayoutTranslation:Vector3D = null, invalidateLayout:Boolean = true):void A utility method to update the rotation, scale, and translation of the transform while keeping a particular point, specified in the component's own coordinate space, fixed in the parent's coordinate space.	UIComponent
	transformPointToParent(localPosition:Vector3D, position:Vector3D, postLayoutPosition:Vector3D):void A utility method to transform a point specified in the local coordinates of this object to its location in the object's parent's coordinates.	UIComponent
	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

Protected Methods Show Inherited Protected Methods Show Inherited Protected Methods

Method		Defined By
	addMXMLChildren(comps:Array):void	UIComponent
	adjustFocusRect(obj:DisplayObject = null):void Adjust the focus rectangle.	UIComponent
	applyComputedMatrix():void Commits the computed matrix built from the combination of the layout matrix and the transform offsets to the flash displayObject's transform.	UIComponent
	attachOverlay():void This is an internal method used by the Flex framework to support the Dissolve effect.	UIComponent
	attachSkin():void Create the skin for the component.	SkinnableComponent
	canSkipMeasurement():Boolean Determines if the call to the measure() method can be skipped.	UIComponent
	childrenCreated():void Performs any final processing after child objects are created.	UIComponent
	clearSkinParts():void Clear out references to skin parts.	SkinnableComponent
	commitProperties():void Processes the properties set on the component.	UIComponent
	createChildren():void Create child objects of the component.	UIComponent
	createDynamicPartInstance(partName:String):Object Create an instance of a dynamic skin part.	SkinnableComponent
	createInFontContext(classObj:Class):Object Creates a new object using a context based on the embedded font being used.	UIComponent
	createInModuleContext(moduleFactory:IFlexModuleFactory, className:String):Object Creates the object using a given moduleFactory.	UIComponent
	detachSkin():void Destroys and removes the skin for this component.	SkinnableComponent
	dispatchPropertyChangeEvent(prop:String, oldValue:*, value:*):void Helper method for dispatching a PropertyChangeEvent when a property is updated.	UIComponent
	findSkinParts():void Find the skin parts in the skin class and assign them to the properties of the component.	SkinnableComponent
	focusInHandler(event:FocusEvent):void The event handler called when a UIComponent object gets focus.	UIComponent
	focusOutHandler(event:FocusEvent):void The event handler called when a UIComponent object loses focus.	UIComponent
	generateMXMLAttributes(data:Array):void	UIComponent
	generateMXMLInstances(document:Object, data:Array, recursive:Boolean = true):void	UIComponent
	generateMXMLObject(document:Object, data:Array):Object	UIComponent
	getCurrentSkinState():String Returns the name of the state to be applied to the skin.	SkinnableComponent
	getDynamicPartAt(partName:String, index:int):Object Returns a specific instance of a dynamic part.	SkinnableComponent
	initAdvancedLayoutFeatures():void Initializes the implementation and storage of some of the less frequently used advanced layout features of a component.	UIComponent
	initializationComplete():void Finalizes the initialization of this component.	UIComponent
	initializeAccessibility():void Initializes this component's accessibility code.	UIComponent
	invalidateParentSizeAndDisplayList():void Helper method to invalidate parent size and display list if this object affects its layout (includeInLayout is true).	UIComponent
	isOurFocus(target:DisplayObject):Boolean Typically overridden by components containing UITextField objects, where the UITextField object gets focus.	UIComponent
	keyDownHandler(event:KeyboardEvent):void The event handler called for a keyDown event.	UIComponent
	keyUpHandler(event:KeyboardEvent):void The event handler called for a keyUp event.	UIComponent
	measure():void Calculates the default size, and optionally the default minimum size, of the component.	UIComponent
	nearestValidValue(value:Number, interval:Number):Number Returns the sum of the minimum with an integer multiple of interval that's closest to value, unless value is closer to the maximum limit, in which case the maximum is returned.	Range
	numDynamicParts(partName:String):int Returns the number of instances of a dynamic part.	SkinnableComponent
	partAdded(partName:String, instance:Object):void Called when a skin part is added.	SkinnableComponent
	partRemoved(partName:String, instance:Object):void Called when an instance of a skin part is being removed.	SkinnableComponent
	pointToValue(x:Number, y:Number):Number Converts a track-relative x,y pixel location into a value between the minimum and maximum, inclusive.	TrackBase
	removeDynamicPartInstance(partName:String, instance:Object):void Remove an instance of a dynamic part.	SkinnableComponent
	resourcesChanged():void This method is called when a UIComponent is constructed, and again whenever the ResourceManager dispatches a "change" Event to indicate that the localized resources have changed in some way.	UIComponent
	setStretchXY(stretchX:Number, stretchY:Number):void Specifies a transform stretch factor in the horizontal and vertical direction.	UIComponent
	setValue(value:Number):void Sets the backing store for the value property and dispatches a valueCommit event if the property changes.	Range
	stateChanged(oldState:String, newState:String, recursive:Boolean):void This method is called when a state changes to check whether state-specific styles apply to this component.	UIComponent
	updateDataTip(dataTipInstance:IDataRenderer, initialPosition:Point):void Used to position the data tip when it is visible.	SliderBase
	updateDisplayList(unscaledWidth:Number, unscaledHeight:Number):void Draws the object and/or sizes and positions its children.	UIComponent
	updateSkinDisplayList():void Sets the bounds of skin parts, typically the thumb, whose geometry isn't fully specified by the skin's layout.	TrackBase

Events Hide Inherited Events Show Inherited Events

Event		Summary	Defined By
	add	Dispatched when the component is added to a container as a content child by using the addChild(), addChildAt(), addElement(), or addElementAt() method.	UIComponent
	change	Dispatched when the value of the control changes as a result of user interaction.	TrackBase
	changeEnd	Dispatched at the end of a user interaction or when an animation ends.	TrackBase
	changeStart	Dispatched at the start of a user interaction or when an animation starts.	TrackBase
	creationComplete	Dispatched when the component has finished its construction, property processing, measuring, layout, and drawing.	UIComponent
	currentStateChange	Dispatched after the view state has changed.	UIComponent
	currentStateChanging	Dispatched after the currentState property changes, but before the view state changes.	UIComponent
	dragComplete	Dispatched by the drag initiator (the component that is the source of the data being dragged) when the drag operation completes, either when you drop the dragged data onto a drop target or when you end the drag-and-drop operation without performing a drop.	UIComponent
	dragDrop	Dispatched by the drop target when the user releases the mouse over it.	UIComponent
	dragEnter	Dispatched by a component when the user moves the mouse over the component during a drag operation.	UIComponent
	dragExit	Dispatched by the component when the user drags outside the component, but does not drop the data onto the target.	UIComponent
	dragOver	Dispatched by a component when the user moves the mouse while over the component during a drag operation.	UIComponent
	dragStart	Dispatched by the drag initiator when starting a drag operation.	UIComponent
	effectEnd	Dispatched after an effect ends.	UIComponent
	effectStart	Dispatched just before an effect starts.	UIComponent
	effectStop	Dispatched after an effect is stopped, which happens only by a call to stop() on the effect.	UIComponent
	enterState	Dispatched after the component has entered a view state.	UIComponent
	exitState	Dispatched just before the component exits a view state.	UIComponent
	hide	Dispatched when an object's state changes from visible to invisible.	UIComponent
	initialize	Dispatched when the component has finished its construction and has all initialization properties set.	UIComponent
	invalid	Dispatched when a component is monitored by a Validator and the validation failed.	UIComponent
	mouseDownOutside	Dispatched from a component opened using the PopUpManager when the user clicks outside it.	UIComponent
	mouseWheelOutside	Dispatched from a component opened using the PopUpManager when the user scrolls the mouse wheel outside it.	UIComponent
	move	Dispatched when the object has moved.	UIComponent
	preinitialize	Dispatched at the beginning of the component initialization sequence.	UIComponent
	remove	Dispatched when the component is removed from a container as a content child by using the removeChild(), removeChildAt(), removeElement(), or removeElementAt() method.	UIComponent
	resize	Dispatched when the component is resized.	UIComponent
	show	Dispatched when an object's state changes from invisible to visible.	UIComponent
	stateChangeComplete	Dispatched after the component has entered a new state and any state transition animation to that state has finished playing.	UIComponent
	stateChangeInterrupted	Dispatched when a component interrupts a transition to its current state in order to switch to a new state.	UIComponent
	thumbDrag	Dispatched when the thumb is pressed and then moved by the mouse.	TrackBase
	thumbPress	Dispatched when the thumb is pressed, meaning the user presses the mouse button over the thumb.	TrackBase
	thumbRelease	Dispatched when the thumb is released, meaning the user releases the mouse button after a thumbPress event.	TrackBase
	toolTipCreate	Dispatched by the component when it is time to create a ToolTip.	UIComponent
	toolTipEnd	Dispatched by the component when its ToolTip has been hidden and is to be discarded soon.	UIComponent
	toolTipHide	Dispatched by the component when its ToolTip is about to be hidden.	UIComponent
	toolTipShow	Dispatched by the component when its ToolTip is about to be shown.	UIComponent
	toolTipShown	Dispatched by the component when its ToolTip has been shown.	UIComponent
	toolTipStart	Dispatched by a component whose toolTip property is set, as soon as the user moves the mouse over it.	UIComponent
	touchInteractionEnd	A non-cancellable event, dispatched by a component when it is done responding to a touch interaction user gesture.	UIComponent
	touchInteractionStart	A non-cancellable event, dispatched by a component when it starts responding to a touch interaction user gesture.	UIComponent
	touchInteractionStarting	A cancellable event, dispatched by a component in an attempt to respond to a touch interaction user gesture.	UIComponent
	updateComplete	Dispatched when an object has had its commitProperties(), measure(), and updateDisplayList() methods called (if needed).	UIComponent
	valid	Dispatched when a component is monitored by a Validator and the validation succeeded.	UIComponent
	valueCommit	Dispatched when values are changed programmatically or by user interaction.	UIComponent

Styles Hide Inherited Styles Show Inherited Styles

Style		Description	Defined By
	alignmentBaseline	Type: String CSS Inheritance: yesSpecifies the baseline to which the dominant baseline aligns. See also flashx.textLayout.formats.ITextLayoutFormat.alignmentBaseline	SliderBase
	baseline	Type: String CSS Inheritance: noThe vertical distance in pixels from the top edge of the content area to the control's baseline position.	UIComponent
	baselineShift	Type: Object CSS Inheritance: yesAmount to shift the baseline. See also flashx.textLayout.formats.ITextLayoutFormat.baselineShift	SliderBase
	bottom	Type: String CSS Inheritance: noThe vertical distance, in pixels, from the bottom edge of the component to the bottom edge of its parent container's content area.	UIComponent
	cffHinting	Type: String CSS Inheritance: yesThe type of CFF hinting used for this text. See also flashx.textLayout.formats.ITextLayoutFormat.cffHinting	SliderBase
	chromeColor	Type: uint Format: Color CSS Inheritance: yes Theme: spark, mobileThe main color for a component.	SkinnableComponent
	digitCase	Type: String CSS Inheritance: yesThe type of digit case used for this text. See also flashx.textLayout.formats.ITextLayoutFormat.digitCase	SliderBase
	digitWidth	Type: String CSS Inheritance: yesType of digit width used for this text. See also flashx.textLayout.formats.ITextLayoutFormat.digitWidth	SliderBase
	direction	Type: String CSS Inheritance: yesSpecifies the default bidirectional embedding level of the text. See also flashx.textLayout.formats.ITextLayoutFormat.direction	SliderBase
	dominantBaseline	Type: String CSS Inheritance: yesSpecifies which element baseline snaps to the alignmentBaseline to determine the vertical position of the element on the line. See also flashx.textLayout.formats.ITextLayoutFormat.dominantBaseline	SliderBase
	errorColor	Type: uint Format: Color CSS Inheritance: yesColor of the component highlight when validation fails.	UIComponent
	errorSkin	Type: ClassName of the skin class to use for this component when a validation error occurs.	SkinnableComponent
	focusAlpha	Type: Number CSS Inheritance: no Theme: spark, mobileThe alpha of the focus ring for this component.	SliderBase
	focusBlendMode	Type: String CSS Inheritance: noBlend mode used by the focus rectangle.	UIComponent
	focusColor	Type: uint Format: Color CSS Inheritance: yes Theme: spark, mobile	SliderBase
	focusSkin	Type: Class CSS Inheritance: noSkin used to draw the focus rectangle.	UIComponent
	focusThickness	Type: Number Format: Length CSS Inheritance: noThickness, in pixels, of the focus rectangle outline.	UIComponent
	fontFamily	Type: String CSS Inheritance: yesThe name of the font to use, or a comma-separated list of font names. See also flashx.textLayout.formats.ITextLayoutFormat.fontFamilyspark.components.supportClasses.StyleableStageText.fontFamilyspark.components.supportClasses.StyleableTextField.fontFamily	SliderBase
	fontLookup	Type: String CSS Inheritance: yesFont lookup to use. See also flashx.textLayout.formats.ITextLayoutFormat.fontLookup	SliderBase
	fontStyle	Type: String CSS Inheritance: yesDetermines whether the text is italic font. See also flashx.textLayout.formats.ITextLayoutFormat.fontStylespark.components.supportClasses.StyleableStageText.fontStylespark.components.supportClasses.StyleableTextField.fontStyle	SliderBase
	horizontalCenter	Type: String CSS Inheritance: noThe horizontal distance in pixels from the center of the component's content area to the center of the component.	UIComponent
	interactionMode	Type: String CSS Inheritance: yesThe primary interaction mode for this component. See also mx.core.InteractionMode.MOUSEmx.core.InteractionMode.TOUCH	UIComponent
	justificationRule	Type: String CSS Inheritance: yesRule used to justify text in a paragraph. See also flashx.textLayout.formats.ITextLayoutFormat.justificationRule	SliderBase
	justificationStyle	Type: String CSS Inheritance: yesThe style used for justification of the paragraph. See also flashx.textLayout.formats.ITextLayoutFormat.justificationStyle	SliderBase
	kerning	Type: String CSS Inheritance: yesThe style used for justification of the paragraph. See also flashx.textLayout.formats.ITextLayoutFormat.kerning	SliderBase
	layoutDirection	Type: String CSS Inheritance: yesSpecifies the desired layout direction of a component. See also MXFTEText.cssmx.core.ILayoutDirectionElementmx.core.LayoutDirection	UIComponent
	leading	Type: Number Format: Length CSS Inheritance: yes Theme: mobileAdditional vertical space between lines of text. See also spark.components.supportClasses.StyleableTextField.leadinglineHeight	SliderBase
	left	Type: String CSS Inheritance: noThe horizontal distance, in pixels, from the left edge of the component to the left edge of its parent container's content area.	UIComponent
	letterSpacing	Type: Number CSS Inheritance: yes Theme: mobileThe number of additional pixels to appear between each character. See also spark.components.supportClasses.StyleableTextField.letterSpacingtrackingLefttrackingRight	SliderBase
	ligatureLevel	Type: String CSS Inheritance: yesControls which of the ligatures that are defined in the font may be used in the text. See also flashx.textLayout.formats.ITextLayoutFormat.ligatureLevel	SliderBase
	lineHeight	Type: Object CSS Inheritance: yesLeading controls for the text. See also flashx.textLayout.formats.ITextLayoutFormat.lineHeightleading	SliderBase
	lineThrough	Type: Boolean CSS Inheritance: yesIf true, applies strikethrough, a line drawn through the middle of the text. See also flashx.textLayout.formats.ITextLayoutFormat.lineThrough	SliderBase
	liveDragging	Type: Boolean CSS Inheritance: noWhen true, the thumb's value is committed as it is dragged along the track instead of when the thumb button is released.	SliderBase
	locale	Type: String CSS Inheritance: yesThe locale of the text. See also http://www.unicode.org/reports/tr35/	SliderBase
	renderingMode	Type: String CSS Inheritance: yesThe rendering mode used for this text which applies only to embedded fonts. See also flashx.textLayout.formats.ITextLayoutFormat.renderingMode	SliderBase
	right	Type: String CSS Inheritance: noThe horizontal distance, in pixels, from the right edge of the component to the right edge of its parent container's content area.	UIComponent
	showErrorSkin	Type: Boolean CSS Inheritance: yesShow the error border or skin when this component is invalid.	UIComponent
	showErrorTip	Type: Boolean CSS Inheritance: yesShow the error tip when this component is invalid and the user rolls over it.	UIComponent
	skinClass	Type: ClassName of the skin class to use for this component.	SkinnableComponent
	slideDuration	Type: Number Format: Time CSS Inheritance: noDuration in milliseconds for a sliding animation when you click on the track to move a thumb.	TrackBase
	textAlignLast	Type: String CSS Inheritance: yesAlignment of the last line in the paragraph relative to the container in justified text. See also flashx.textLayout.formats.ITextLayoutFormat.textAlignLast	SliderBase
	textAlpha	Type: Number CSS Inheritance: yesAlpha (transparency) value for the text. See also flashx.textLayout.formats.ITextLayoutFormat.textAlpha	SliderBase
	textDecoration	Type: String CSS Inheritance: yesDetermines whether the text is underlined. See also flashx.textLayout.formats.ITextLayoutFormat.textDecorationspark.components.supportClasses.StyleableTextField.textDecoration	SliderBase
	textJustify	Type: String CSS Inheritance: yesSpecifies options for justifying text. See also flashx.textLayout.formats.ITextLayoutFormat.textJustify	SliderBase
	top	Type: String CSS Inheritance: noThe vertical distance, in pixels, from the top edge of the component to the top edge of its parent container's content area.	UIComponent
	trackingLeft	Type: Object CSS Inheritance: yesThe amount of tracking (manual kerning) to be applied to the left of each character. See also flashx.textLayout.formats.ITextLayoutFormat.trackingLeft	SliderBase
	trackingRight	Type: Object CSS Inheritance: yesThe amount of tracking (manual kerning) to be applied to the right of each character. See also flashx.textLayout.formats.ITextLayoutFormat.trackingRight	SliderBase
	typographicCase	Type: String CSS Inheritance: yesThe type of typographic case used for this text. See also flashx.textLayout.formats.ITextLayoutFormat.typographicCase	SliderBase
	verticalCenter	Type: String CSS Inheritance: noThe vertical distance in pixels from the center of the component's content area to the center of the component.	UIComponent

Skin Parts

This component uses skins made up of skin parts. Do not set the skin parts directly. The component's skin sets the skin parts.

Hide Inherited Skin Parts Show Inherited Skin Parts

Skin Part		Description	Defined By
	dataTip:IFactory	Required: false Part Type: Dynamic A skin part that defines a dataTip that displays a formatted version of the current value. The dataTip appears while the thumb is being dragged. This is a dynamic skin part and must be of type IFactory. The IFactory must return an object of type IDataRenderer	SliderBase
	thumb:Button	Required: false Part Type: Static A skin part that defines a button that can be dragged along the track to increase or decrease the value property. Updates to the value property automatically update the position of the thumb button with respect to the track.	TrackBase
	track:Button	Required: false Part Type: Static A skin part that defines a button that, when pressed, sets the value property to the value corresponding with the current button position on the track.	TrackBase

Skin States

To skin the component, implement a skin that defines the following states. Although you must implement all skin states, a skin state can be empty. An empty skin state specifies no changes to the default skin state.

Hide Inherited Skin States Show Inherited Skin States

Skin State		Description	Defined By
	disabled	Disabled State	TrackBase
	normal	Normal State	TrackBase

Effects Hide Inherited Effects Show Inherited Effects

Effect		Description	Defined By
	addedEffect	Triggering Event: added Played when the component is added as a child to a Container.	UIComponent
	creationCompleteEffect	Triggering Event: creationComplete Played when the component is created.	UIComponent
	focusInEffect	Triggering Event: focusIn Played when the component gains keyboard focus.	UIComponent
	focusOutEffect	Triggering Event: focusOut Played when the component loses keyboard focus.	UIComponent
	hideEffect	Triggering Event: hide Played when the component becomes invisible.	UIComponent
	mouseDownEffect	Triggering Event: mouseDown Played when the user presses the mouse button while over the component.	UIComponent
	mouseUpEffect	Triggering Event: mouseUp Played when the user releases the mouse button while over the component.	UIComponent
	moveEffect	Triggering Event: move Played when the component is moved.	UIComponent
	removedEffect	Triggering Event: removed Played when the component is removed from a Container.	UIComponent
	resizeEffect	Triggering Event: resize Played when the component is resized.	UIComponent
	rollOutEffect	Triggering Event: rollOut Played when the user rolls the mouse so it is no longer over the component.	UIComponent
	rollOverEffect	Triggering Event: rollOver Played when the user rolls the mouse over the component.	UIComponent
	showEffect	Triggering Event: show Played when the component becomes visible.	UIComponent

Public Constants Hide Inherited Public Constants Show Inherited Public Constants

Constant		Defined By
	DEFAULT_MAX_HEIGHT : Number = 10000[static] The default value for the maxHeight property.	UIComponent
	DEFAULT_MAX_WIDTH : Number = 10000[static] The default value for the maxWidth property.	UIComponent
	DEFAULT_MEASURED_HEIGHT : Number = 22[static] The default value for the measuredHeight property.	UIComponent
	DEFAULT_MEASURED_MIN_HEIGHT : Number = 22[static] The default value for the measuredMinHeight property.	UIComponent
	DEFAULT_MEASURED_MIN_WIDTH : Number = 40[static] The default value for the measuredMinWidth property.	UIComponent
	DEFAULT_MEASURED_WIDTH : Number = 160[static] The default value for the measuredWidth property.	UIComponent

Constructor Detail

HSlider

()

Constructor

public function HSlider()

Language Version :

ActionScript 3.0

Product Version :

Flex 4

Runtime Versions :

Flash Player 10, AIR 1.5

Constructor.

ExamplesHSliderExample.mxml<?xml version='1.0' encoding='UTF-8'?> <!-- Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements. See the NOTICE file distributed with this work for additional information regarding copyright ownership. The ASF licenses this file to You under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. --> <!-- Simple example to demonstrate the Spark HSlider control --> <s:Application xmlns:fx="http://ns.adobe.com/mxml/2009" xmlns:s="library://ns.adobe.com/flex/spark" xmlns:mx="library://ns.adobe.com/flex/mx"> <!-- Panel used as a container for Spark HSlider control examples --> <s:Panel title="Spark HSlider Control Example" width="75%" height="75%" horizontalCenter="0" verticalCenter="0"> <s:VGroup left="10" right="10" top="10" bottom="10"> <s:HGroup> <mx:Spacer width="100" /> <mx:Image id="fxImage" source="@Embed('assets/c2.png')"/> </s:HGroup> <s:Label width="100%" text="Drag the slider to change the image transparency"/> <s:HSlider id="hSlider" minimum="0" maximum="1" value="1" stepSize="0.1" snapInterval="0.1" liveDragging="true" change="fxImage.alpha=hSlider.value;"/> </s:VGroup> </s:Panel> </s:Application> Wed Nov 15 2017, 09:50 AM +01:00