| Package | mx.controls |
| Class | public class ProgressBar |
| Inheritance | ProgressBar  UIComponent FlexSprite flash.display.Sprite |
| Implements | IFontContextComponent |
| Language Version : | ActionScript 3.0 |
| Product Version : | Flex 3 |
| Runtime Versions : | Flash Player 9, AIR 1.1 |
A determinate ProgressBar control is a linear representation of the progress of a task over time. You use a determinate ProgressBar when the scope of the task is known. It displays when the user has to wait for an extended amount of time.
An indeterminate ProgressBar control represents time-based processes for which the scope is not yet known. As soon as you can determine the scope, you should use a determinate ProgressBar control.
The ProgressBar control has the following default characteristics:
| Characteristic | Description |
|---|---|
| default size | 150 pixels wide by 4 pixels high |
| Minimum size | 0 pixels |
| Maximum size | Undefined |
Hide MXML SyntaxThe <mx:ProgressBar> tag inherits all of the tag attributes
of its superclass, and adds the following tag attributes:
Show MXML Syntax
<mx:ProgressBar
Properties
conversion="1"
direction="right|left"
indeterminate="false|true"
label="No default"
labelPlacement="bottom|top|left|right|center"
maximum="0"
minimum="0"
mode="event|polled|manual"
source="No default"
Styles
barColor="undefined"
barSkin="ProgressBarSkin"
borderColor="0xAAB3B3"
color="0x0B333C"
disabledColor="0xAAB3B3"
fontAntiAliasType="advanced"
fontFamily="Verdana"
fontGridFitType="pixel"
fontSharpness="0"
fontSize="10"
fontThickness="0"
fontStyle="normal|italic"
fontWeight="normal|bold"
horizontalGap="8"
indeterminateMoveInterval="26"
indeterminateSkin="ProgressIndeterminateSkin"
labelWidth="Computed"
leading="0"
maskSkin="ProgressMaskSkin"
paddingLeft="0"
paddingRight="0"
textAlign="left|right|center"
textDecoration="none|underline"
textIndent="0"
themeColor="haloGreen|haloBlue|haloOrange"
trackColors="[0xE6EEEE,0xE6EEEE]"
trackHeight="Calculated"
trackSkin="ProgressTrackSkin"
verticalGap="6"
Events
complete="No default"
hide="No default"
progress="No default"
show="No default"
Effects
completeEffect="No default"
/>
See also
| 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 [read-only]
The y-coordinate of the baseline
of the first line of text of the component. | UIComponent | |
| 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 | |
| conversion : Number
Number used to convert incoming current bytes loaded value and
the total bytes loaded values. | ProgressBar | ||
| 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 | |
| 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 | |
| direction : String
Direction in which the fill of the ProgressBar expands toward completion. | ProgressBar | ||
| 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 | |
| indeterminate : Boolean
Whether the ProgressBar control has a determinate or
indeterminate appearance. | ProgressBar | ||
| 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 | |
| label : String
Text that accompanies the progress bar. | ProgressBar | ||
| labelPlacement : String
Placement of the label. | ProgressBar | ||
| 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
Largest progress value for the ProgressBar. | ProgressBar | ||
| 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
Smallest progress value for the ProgressBar. | ProgressBar | ||
| minWidth : Number
The minimum recommended width of the component to be considered
by the parent during layout. | UIComponent | |
| mode : String
Specifies the method used to update the bar. | ProgressBar | ||
| 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 | |
| percentComplete : Number [read-only]
Percentage of process that is completed.The range is 0 to 100. | ProgressBar | ||
| 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 | |
| showInAutomationHierarchy : Boolean
A flag that determines if an automation object
shows in the automation hierarchy. | UIComponent | |
| source : Object
Refers to the control that the ProgressBar is measuring the progress of. | ProgressBar | ||
| states : Array
The view states that are defined for this component. | UIComponent | |
| 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 | |
| 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 [read-only]
Read-only property that contains the amount of progress
that has been made - between the minimum and maximum values. | ProgressBar | ||
| 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 | |
| Method | Defined By | ||
|---|---|---|---|
Constructor. | ProgressBar | ||
| 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 | |
| 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 | |
|
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 | |
| 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 | |
setProgress(value:Number, total:Number):void
Sets the state of the bar to reflect the amount of progress made
when using manual mode. | ProgressBar | ||
| 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 | |
| Event | Summary | Defined By | ||
|---|---|---|---|---|
| Dispatched when the component is added to a container as a content child by using the addChild(), addChildAt(), addElement(), or addElementAt() method. | UIComponent | ||
| Dispatched when the load completes. | ProgressBar | |||
| Dispatched when the component has finished its construction, property processing, measuring, layout, and drawing. | UIComponent | ||
| Dispatched after the view state has changed. | UIComponent | ||
| Dispatched after the currentState property changes, but before the view state changes. | UIComponent | ||
| 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 | ||
| Dispatched by the drop target when the user releases the mouse over it. | UIComponent | ||
| Dispatched by a component when the user moves the mouse over the component during a drag operation. | UIComponent | ||
| Dispatched by the component when the user drags outside the component, but does not drop the data onto the target. | UIComponent | ||
| Dispatched by a component when the user moves the mouse while over the component during a drag operation. | UIComponent | ||
| Dispatched by the drag initiator when starting a drag operation. | UIComponent | ||
| Dispatched after an effect ends. | UIComponent | ||
| Dispatched just before an effect starts. | UIComponent | ||
| Dispatched after an effect is stopped, which happens only by a call to stop() on the effect. | UIComponent | ||
| Dispatched after the component has entered a view state. | UIComponent | ||
| Dispatched just before the component exits a view state. | UIComponent | ||
| Dispatched when an object's state changes from visible to invisible. | ProgressBar | |||
| Dispatched when the component has finished its construction and has all initialization properties set. | UIComponent | ||
| Dispatched when a component is monitored by a Validator and the validation failed. | UIComponent | ||
| Dispatched from a component opened using the PopUpManager when the user clicks outside it. | UIComponent | ||
| Dispatched from a component opened using the PopUpManager when the user scrolls the mouse wheel outside it. | UIComponent | ||
| Dispatched when the object has moved. | UIComponent | ||
| Dispatched at the beginning of the component initialization sequence. | UIComponent | ||
| Dispatched as content loads in event or polled mode. | ProgressBar | |||
| Dispatched when the component is removed from a container as a content child by using the removeChild(), removeChildAt(), removeElement(), or removeElementAt() method. | UIComponent | ||
| Dispatched when the component is resized. | UIComponent | ||
| Dispatched when the component becomes visible. | ProgressBar | |||
| Dispatched after the component has entered a new state and any state transition animation to that state has finished playing. | UIComponent | ||
| Dispatched when a component interrupts a transition to its current state in order to switch to a new state. | UIComponent | ||
| Dispatched by the component when it is time to create a ToolTip. | UIComponent | ||
| Dispatched by the component when its ToolTip has been hidden and is to be discarded soon. | UIComponent | ||
| Dispatched by the component when its ToolTip is about to be hidden. | UIComponent | ||
| Dispatched by the component when its ToolTip is about to be shown. | UIComponent | ||
| Dispatched by the component when its ToolTip has been shown. | UIComponent | ||
| Dispatched by a component whose toolTip property is set, as soon as the user moves the mouse over it. | UIComponent | ||
| A non-cancellable event, dispatched by a component when it is done responding to a touch interaction user gesture. | UIComponent | ||
| A non-cancellable event, dispatched by a component when it starts responding to a touch interaction user gesture. | UIComponent | ||
| A cancellable event, dispatched by a component in an attempt to respond to a touch interaction user gesture. | UIComponent | ||
| Dispatched when an object has had its commitProperties(), measure(), and updateDisplayList() methods called (if needed). | UIComponent | ||
| Dispatched when a component is monitored by a Validator and the validation succeeded. | UIComponent | ||
| Dispatched when values are changed programmatically or by user interaction. | UIComponent | ||
| Style | Description | Defined By | ||
|---|---|---|---|---|
barColor | Type: uint Format: Color CSS Inheritance: yes Theme: halo Determines the color of a ProgressBar. A ProgressBar is filled with a vertical gradient between this color and a brighter color computed from it. This style has no effect on other components, but can be set on a container to control the appearance of all progress bars found within. The default value is undefined, which means it is not set.
In this case, the themeColor style property is used.
| ProgressBar | ||
barSkin | Type: Class CSS Inheritance: no Skin style for a determinate progress bar. The default value for the Halo theme is mx.skins.halo.ProgressBarSkin.
The default value for the Spark theme is mx.skins.spark.ProgressBarSkin.
| ProgressBar | ||
| Type: String CSS Inheritance: no The vertical distance in pixels from the top edge of the content area to the control's baseline position. | UIComponent | ||
borderColor | Type: uint Format: Color CSS Inheritance: no Theme: halo Black section of a three-dimensional border, or the color section of a two-dimensional border. The default value is 0xB7BABC. | ProgressBar | ||
| Type: String CSS Inheritance: no The vertical distance, in pixels, from the bottom edge of the component to the bottom edge of its parent container's content area. | UIComponent | ||
| Type: uint Format: Color CSS Inheritance: yes Theme: spark The main color for a component. | UIComponent | ||
color | Type: uint Format: Color CSS Inheritance: yes Color of text in the component, including the component label. The default value for the Halo theme is 0x0B333C.
The default value for the Spark theme is 0x000000.
| ProgressBar | ||
direction | Type: String CSS Inheritance: yes The directionality of the text displayed by the component. The allowed values are FTE and TLF use this value in their bidirectional text layout algorithm, which maps Unicode character order to glyph order. Note: This style only applies when an MX component
specifies UIFTETextField as its The "ltr". | ProgressBar | ||
disabledColor | Type: uint Format: Color CSS Inheritance: yes Color of text in the component if it is disabled. The default value is 0xAAB3B3. | ProgressBar | ||
| Type: uint Format: Color CSS Inheritance: yes Color of the component highlight when validation fails. | UIComponent | ||
| Type: String CSS Inheritance: no Blend mode used by the focus rectangle. | UIComponent | ||
| Type: Class CSS Inheritance: no Skin used to draw the focus rectangle. | UIComponent | ||
| Type: Number Format: Length CSS Inheritance: no Thickness, in pixels, of the focus rectangle outline. | UIComponent | ||
fontAntiAliasType | Type: String CSS Inheritance: yes Sets the antiAliasType property of internal TextFields. The possible values are
"normal" (flash.text.AntiAliasType.NORMAL)
and "advanced" (flash.text.AntiAliasType.ADVANCED).
The default value is This style has no effect for system fonts. This style applies to all the text in a TextField subcontrol; you cannot apply it to some characters and not others. The default value is "advanced".See also flash.text.TextField flash.text.AntiAliasType | ProgressBar | ||
fontFamily | Type: String CSS Inheritance: yes Name of the font to use. Unlike in a full CSS implementation, comma-separated lists are not supported. You can use any font family name. If you specify a generic font name, it is converted to an appropriate device font. The default font for the Halo theme is "Verdana".
The default font for the Spark theme is "Arial".
| ProgressBar | ||
fontGridFitType | Type: String CSS Inheritance: yes Sets the gridFitType property of internal TextFields that represent text in Flex controls.
The possible values are "none" (flash.text.GridFitType.NONE),
"pixel" (flash.text.GridFitType.PIXEL),
and "subpixel" (flash.text.GridFitType.SUBPIXEL).
This property only applies when you are using an embedded font
and the This style has no effect for system fonts. This style applies to all the text in a TextField subcontrol; you can't apply it to some characters and not others. The default value is "pixel".See also flash.text.TextField flash.text.GridFitType | ProgressBar | ||
fontSharpness | Type: Number CSS Inheritance: yes Sets the sharpness property of internal TextFields that represent text in Flex controls.
This property specifies the sharpness of the glyph edges. The possible values are Numbers
from -400 through 400.
This property only applies when you are using an embedded font
and the This style has no effect for system fonts. This style applies to all the text in a TextField subcontrol; you can't apply it to some characters and not others. The default value is 0.See also flash.text.TextField | ProgressBar | ||
fontSize | Type: Number Format: Length CSS Inheritance: yes Height of the text, in pixels. In the Halo theme, the default value is 10 for all controls except the ColorPicker control. For the Halo themed ColorPicker control, the default value is 11. In the Spark theme, the default value is 12 for all controls except the ColorPicker control. For the Spark themed ColorPicker control, the default value is 11. | ProgressBar | ||
fontStyle | Type: String CSS Inheritance: yes Determines whether the text is italic font. Recognized values are "normal" and "italic".
The default value is "normal". | ProgressBar | ||
fontThickness | Type: Number CSS Inheritance: yes Sets the thickness property of internal TextFields that represent text in Flex controls.
This property specifies the thickness of the glyph edges.
The possible values are Numbers from -200 to 200.
This property only applies when you are using an embedded font
and the This style has no effect on system fonts. This style applies to all the text in a TextField subcontrol; you can't apply it to some characters and not others. The default value is 0.See also flash.text.TextField | ProgressBar | ||
fontWeight | Type: String CSS Inheritance: yes Determines whether the text is boldface. Recognized values are normal and bold.
The default value for Button controls is bold.
The default value for all other controls is normal.
| ProgressBar | ||
| Type: String CSS Inheritance: no The horizontal distance in pixels from the center of the component's content area to the center of the component. | UIComponent | ||
horizontalGap | Type: Number Format: Length CSS Inheritance: no Number of pixels between children in the horizontal direction. The default value depends on the component class; if not overridden for the class, the default value is 8. | ProgressBar | ||
indeterminateMoveInterval | Type: Number CSS Inheritance: no The number of pixels to move the indeterminate progress bar for each indeterminate loop. Once the progress bar has moved the specified number of pixels, it gets respositioned back to its starting point. A value of 0 means that the bar is not moved. The default value for the Halo theme is 28.
The default value for the Spark theme is 14.
| ProgressBar | ||
indeterminateSkin | Type: Class CSS Inheritance: no Skin style for an indeterminate progress bar. The default value for the Halo theme is mx.skins.halo.ProgressIndeterminateSkin.
The default value for the Spark theme is mx.skins.spark.ProgressIndeterminateSkin.
| ProgressBar | ||
| Type: String CSS Inheritance: yes The primary interaction mode for this component. See also | UIComponent | ||
kerning | Type: Boolean CSS Inheritance: yes A Boolean value that indicates whether kerning is enabled ( true) or disabled (false).
Kerning adjusts the gap between certain character pairs
to improve readability, and should be used only when necessary,
such as with headings in large fonts.
Kerning is supported for embedded fonts only.
Certain fonts, such as Verdana, and monospaced fonts,
such as Courier New, do not support kerning.
The default value is false. | ProgressBar | ||
labelWidth | Type: Number Format: Length CSS Inheritance: yes The width of the label in pixels. If the value is NaN, the ProgressBar control sets it to the width of the control. The default value is NaN. | ProgressBar | ||
| Type: String CSS Inheritance: yes Specifies the desired layout direction of a component. See also | UIComponent | ||
leading | Type: Number Format: Length CSS Inheritance: yes Additional vertical space between lines of text. The default value is 2. The default value for the ComboBox control is 0. | ProgressBar | ||
| Type: String CSS Inheritance: no The 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 The number of additional pixels to appear between each character. A positive value increases the character spacing beyond the normal spacing, while a negative value decreases it. The default value is 0. | ProgressBar | ||
locale | Type: String CSS Inheritance: yes The locale of the text displayed by this component. FTE and TLF use this locale to map Unicode characters to font glyphs and to find fallback fonts. Note: This style only applies when an MX component
specifies UIFTETextField as its "en". | ProgressBar | ||
maskSkin | Type: Class CSS Inheritance: no Skin style for the mask of the determinate and indeterminate bars. The default value for the Halo theme is mx.skins.halo.ProgressMaskSkin.
The default value for the Spark theme is mx.skins.spark.ProgressMaskSkin.
| ProgressBar | ||
paddingLeft | Type: Number Format: Length CSS Inheritance: no Number of pixels between the component's left border and the left edge of its content area. The default value is 0. The default value for a Button control in the Halo theme is 10 and in the Spark theme is 6. The default value for the ComboBox control is 5. The default value for the Form container is 16. The default value for the Tree control is 2. | ProgressBar | ||
paddingRight | Type: Number Format: Length CSS Inheritance: no Number of pixels between the component's right border and the right edge of its content area. The default value is 0. The default value for a Button control in the Halo theme is 10 and in the Spark theme is 6. The default value for the ComboBox control is 5. The default value for the Form container is 16. | ProgressBar | ||
| Type: String CSS Inheritance: no The horizontal distance, in pixels, from the right edge of the component to the right edge of its parent container's content area. | UIComponent | ||
| Type: Boolean CSS Inheritance: yes Show the error border or skin when this component is invalid. | UIComponent | ||
| Type: Boolean CSS Inheritance: yes Show the error tip when this component is invalid and the user rolls over it. | UIComponent | ||
textAlign | Type: String CSS Inheritance: yes Alignment of text within a container. Possible values are "left", "right",
or "center".
The default value for most components is | ProgressBar | ||
textDecoration | Type: String CSS Inheritance: yes Determines whether the text is underlined. Possible values are "none" and "underline".
The default value is "none". | ProgressBar | ||
textFieldClass | Type: Class CSS Inheritance: no The class implementing IUITextField that is used by this component to render text. It can be set to either the mx.core.UITextField class (to use the classic TextField class built into Flash Player) or the mx.core.UIFTETextField class (to use the Text Layout Framework to get improved text rendering, including bidirectional layout). The default value is mx.core.UITextField. | ProgressBar | ||
textIndent | Type: Number Format: Length CSS Inheritance: yes Offset of first line of text from the left side of the container, in pixels. The default value is 0. | ProgressBar | ||
themeColor | Type: uint Format: Color CSS Inheritance: yes Theme: halo Theme color of the ProgressBar control. Possible values are haloGreen, haloBlue, and haloOrange. Adobe recommends setting the themeColor style
in the <mx:Application> tag, instead of in
individual controls.
The default value is "haloBlue". | ProgressBar | ||
| Type: String CSS Inheritance: no The vertical distance, in pixels, from the top edge of the component to the top edge of its parent container's content area. | UIComponent | ||
trackColors | Type: Array Format: Color CSS Inheritance: no Theme: halo The colors of the track, as an array of two colors. You can use the same color twice for a solid track color. The default value is [ 0xE6EEEE, 0xE6EEEE ]. | ProgressBar | ||
trackHeight | Type: Number Format: Length CSS Inheritance: no The height of the track in pixels. If the value is NaN, then use the height of the skin specified by the trackSkin property.
The default value is NaN. | ProgressBar | ||
trackSkin | Type: Class CSS Inheritance: no Skin style for the progress indicator track. The default value for the Halo theme is mx.skins.halo.ProgressTrackSkin.
The default value for the Spark theme is mx.skins.spark.ProgressBarTrackSkin.
| ProgressBar | ||
| Type: String CSS Inheritance: no The vertical distance in pixels from the center of the component's content area to the center of the component. | UIComponent | ||
verticalGap | Type: Number Format: Length CSS Inheritance: no Number of pixels between children in the vertical direction. The default value depends on the component class; if not overridden for the class, the default value is 6. | ProgressBar | ||
| Effect | Description | Defined By | ||
|---|---|---|---|---|
| Triggering Event: added Played when the component is added as a child to a Container. | UIComponent | ||
completeEffect | Triggering Event: complete Effect called when Flex dispatches the complete event, which occurs when the load completes. | ProgressBar | ||
| Triggering Event: creationComplete Played when the component is created. | UIComponent | ||
| Triggering Event: focusIn Played when the component gains keyboard focus. | UIComponent | ||
| Triggering Event: focusOut Played when the component loses keyboard focus. | UIComponent | ||
| Triggering Event: hide Played when the component becomes invisible. | UIComponent | ||
| Triggering Event: mouseDown Played when the user presses the mouse button while over the component. | UIComponent | ||
| Triggering Event: mouseUp Played when the user releases the mouse button while over the component. | UIComponent | ||
| Triggering Event: move Played when the component is moved. | UIComponent | ||
| Triggering Event: removed Played when the component is removed from a Container. | UIComponent | ||
| Triggering Event: resize Played when the component is resized. | UIComponent | ||
| Triggering Event: rollOut Played when the user rolls the mouse so it is no longer over the component. | UIComponent | ||
| Triggering Event: rollOver Played when the user rolls the mouse over the component. | UIComponent | ||
| Triggering Event: show Played when the component becomes visible. | UIComponent | ||
| conversion | property |
conversion:Number| Language Version : | ActionScript 3.0 |
| Product Version : | Flex 3 |
| Runtime Versions : | Flash Player 9, AIR 1.1 |
Number used to convert incoming current bytes loaded value and the total bytes loaded values. Flex divides the current and total values by this property and uses the closest integer that is less than or equal to each value in the label string. A value of 1 does no conversion.
The default value is 1.
This property can be used as the source for data binding.
public function get conversion():Number public function set conversion(value:Number):void| direction | property |
direction:String| Language Version : | ActionScript 3.0 |
| Product Version : | Flex 3 |
| Runtime Versions : | Flash Player 9, AIR 1.1 |
Direction in which the fill of the ProgressBar expands toward completion.
Valid values in MXML are
"right" and "left".
In ActionScript, you use use the following constants
to set this property:
ProgressBarDirection.RIGHT and
ProgressBarDirection.LEFT.
The default value is ProgressBarDirection.RIGHT.
This property can be used as the source for data binding.
public function get direction():String public function set direction(value:String):voidSee also
| indeterminate | property |
indeterminate:Boolean| Language Version : | ActionScript 3.0 |
| Product Version : | Flex 3 |
| Runtime Versions : | Flash Player 9, AIR 1.1 |
Whether the ProgressBar control has a determinate or
indeterminate appearance.
Use an indeterminate appearance when the progress status cannot be determined.
If true, the appearance is indeterminate.
The default value is false.
This property can be used as the source for data binding.
public function get indeterminate():Boolean public function set indeterminate(value:Boolean):void| label | property |
label:String| Language Version : | ActionScript 3.0 |
| Product Version : | Flex 3 |
| Runtime Versions : | Flash Player 9, AIR 1.1 |
Text that accompanies the progress bar. You can include the following special characters in the text string:
If a field is unknown, it is replaced by "??". If undefined, the label is not displayed.
If you are in manual mode, you can set the values of these special characters
by using the setProgress() method.
The default value is "LOADING %3%%".
This property can be used as the source for data binding.
public function get label():String public function set label(value:String):void| labelPlacement | property |
labelPlacement:String| Language Version : | ActionScript 3.0 |
| Product Version : | Flex 3 |
| Runtime Versions : | Flash Player 9, AIR 1.1 |
Placement of the label.
Valid values in MXML are "right", "left",
"bottom", "center", and "top".
In ActionScript, you can use use the following constants to set this property:
ProgressBarLabelPlacement.RIGHT, ProgressBarLabelPlacement.LEFT,
ProgressBarLabelPlacement.BOTTOM, ProgressBarLabelPlacement.CENTER,
and ProgressBarLabelPlacement.TOP.
The default value is ProgressBarLabelPlacement.BOTTOM.
This property can be used as the source for data binding.
public function get labelPlacement():String public function set labelPlacement(value:String):voidSee also
| maximum | property |
maximum:Number| Language Version : | ActionScript 3.0 |
| Product Version : | Flex 3 |
| Runtime Versions : | Flash Player 9, AIR 1.1 |
Largest progress value for the ProgressBar. You can only use this property in manual mode.
The default value is 0.
This property can be used as the source for data binding.
public function get maximum():Number public function set maximum(value:Number):void| minimum | property |
minimum:Number| Language Version : | ActionScript 3.0 |
| Product Version : | Flex 3 |
| Runtime Versions : | Flash Player 9, AIR 1.1 |
Smallest progress value for the ProgressBar. This property is set by the developer only in manual mode.
The default value is 0.
This property can be used as the source for data binding.
public function get minimum():Number public function set minimum(value:Number):void| mode | property |
mode:String| Language Version : | ActionScript 3.0 |
| Product Version : | Flex 3 |
| Runtime Versions : | Flash Player 9, AIR 1.1 |
Specifies the method used to update the bar. Use one of the following values in MXML:
event The control specified by the source
property must dispatch progress and completed events.
The ProgressBar control uses these events to update its status.
The ProgressBar control only updates if the value of
the source property extends the EventDispatcher class.polled The source property must specify
an object that exposes bytesLoaded and
bytesTotal properties. The ProgressBar control
calls these methods to update its status.manual You manually update the ProgressBar status.
In this mode you specify the maximum and minimum
properties and use the setProgress() property method to
specify the status. This mode is often used when the indeterminate
property is true.In ActionScript, you can use use the following constants to set this property:
ProgressBarMode.EVENT, ProgressBarMode.POLLED,
and ProgressBarMode.MANUAL.
The default value is ProgressBarMode.EVENT.
This property can be used as the source for data binding.
public function get mode():String public function set mode(value:String):voidSee also
| percentComplete | property |
percentComplete:Number [read-only] | Language Version : | ActionScript 3.0 |
| Product Version : | Flex 3 |
| Runtime Versions : | Flash Player 9, AIR 1.1 |
Percentage of process that is completed.The range is 0 to 100.
Use the setProgress() method to change the percentage.
This property can be used as the source for data binding.
public function get percentComplete():Number| source | property |
source:Object| Language Version : | ActionScript 3.0 |
| Product Version : | Flex 3 |
| Runtime Versions : | Flash Player 9, AIR 1.1 |
Refers to the control that the ProgressBar is measuring the progress of. Use this property only in event and polled mode. A typical usage is to set this property to a Loader control.
This property can be used as the source for data binding.
public function get source():Object public function set source(value:Object):void| value | property |
value:Number [read-only] | Language Version : | ActionScript 3.0 |
| Product Version : | Flex 3 |
| Runtime Versions : | Flash Player 9, AIR 1.1 |
Read-only property that contains the amount of progress that has been made - between the minimum and maximum values.
This property can be used as the source for data binding.
public function get value():Number| ProgressBar | () | Constructor |
public function ProgressBar()| Language Version : | ActionScript 3.0 |
| Product Version : | Flex 3 |
| Runtime Versions : | Flash Player 9, AIR 1.1 |
Constructor.
| setProgress | () | method |
public function setProgress(value:Number, total:Number):void| Language Version : | ActionScript 3.0 |
| Product Version : | Flex 3 |
| Runtime Versions : | Flash Player 9, AIR 1.1 |
Sets the state of the bar to reflect the amount of progress made
when using manual mode.
The value argument is assigned to the value
property and the maximum argument is assigned to the
maximum property.
The minimum property is not altered.
Parameters
value:Number — Current value.
| |
total:Number — Total or target value.
|
| complete | Event |
flash.events.Eventflash.events.Event.COMPLETE| Language Version : | ActionScript 3.0 |
| Product Version : | Flex 3 |
| Runtime Versions : | Flash Player 9, AIR 1.1 |
Dispatched when the load completes.
| hide | Event |
mx.events.FlexEventmx.events.FlexEvent.HIDE| Language Version : | ActionScript 3.0 |
| Product Version : | Flex 3 |
| Runtime Versions : | Flash Player 9, AIR 1.1 |
Dispatched when an object's state changes from visible to invisible.
TheFlexEvent.HIDE constant defines the value of the
type property of the event object for a hide 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. |
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. |
| progress | Event |
flash.events.ProgressEventflash.events.ProgressEvent.PROGRESS| Language Version : | ActionScript 3.0 |
| Product Version : | Flex 3 |
| Runtime Versions : | Flash Player 9, AIR 1.1 |
Dispatched as content loads in event or polled mode.
| show | Event |
mx.events.FlexEventmx.events.FlexEvent.SHOW| Language Version : | ActionScript 3.0 |
| Product Version : | Flex 3 |
| Runtime Versions : | Flash Player 9, AIR 1.1 |
Dispatched when the component becomes visible.
TheFlexEvent.SHOW constant defines the value of the
type property of the event object for a show 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. |
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. |
<?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 Halo ProgressBar 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">
<fx:Script>
<![CDATA[
private var j:uint = 0;
// Event handler function to set the value of the
// Halo ProgressBar control.
private function runit():void
{
if (j < 100) {
j += 10;
} else if (j >= 100) {
j = 0;
}
bar.setProgress(j, 100);
bar.label = "Current Progress: " + j + "%";
}
]]>
</fx:Script>
<s:Panel title="Halo ProgressBar Control Example"
width="75%" height="75%"
horizontalCenter="0" verticalCenter="0">
<s:VGroup left="10" right="10" top="10" bottom="10">
<s:Label width="100%" color="blue"
text="Click the button to increment the progress bar." />
<s:Button id="Speed" label="Run" click="runit();"/>
<mx:ProgressBar id="bar" labelPlacement="bottom" chromeColor="red"
minimum="0" visible="true" maximum="100" label="CurrentProgress 0%"
direction="right" mode="manual" width="100%"/>
</s:VGroup>
</s:Panel>
</s:Application>