| 套件 | mx.charts.chartClasses |
| 類別 | public class ChartBase |
| 繼承 | ChartBase  UIComponent FlexSprite Sprite DisplayObjectContainer InteractiveObject DisplayObject EventDispatcher Object |
| 實作 | IFocusManagerComponent |
| 子類別 | CartesianChart, PolarChart |
| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
You typically do not use the ChartBase class directly. Instead you use one of its subclasses, such as PlotChart or BubbleChart. It acts as the base class for the common chart types provided in the mx.charts package.
This class defines a number of CSS styles and properties that provide easy access to the more common features of the framework.
A chart's minimum size is 20 x 20 pixels. A chart's maximum size is unbounded. A chart's preferred size is 400 x 400 pixels.
ChartBase objects, and its subclasses, augment the normal
mouse event objects with additional data that describes
the nearest chart data point under the mouse.
The event object for mouse events contains an additional property,
hitData, which contains a HitData object
that describes the nearest data point.
See mx.charts.HitData for more information on the contents
of the HitData object.
ChartBase objects consider data points only within a certain radius
of the mouse pointer.
You can set this radius using the mouseSensitivity
property.
If there is no data point within the mouseSensitivity
radius, event.hitData is null.
顯示 MXML 語法
隱藏 MXML 語法Flex components inherit the following properties from the ChartBase class:
<mx:tagname
Properties
allElements="Array; No default"
annotationElements="Array; No default"
backgroundElements="Array; No default"
chartState=""
clipContent="false|true"
dataProvider="No default"
dataRegion"No default"
dataTipFunction="No default"
dataTipLayerIndex"No default"
dataTipMode"No default"
description"No default"
dragEnabled="false|true"
dragMoveEnabled="false|true"
dropEnabled="false|true"
labelElements"No default"
legendData"No default"
mouseSensitivity="5"
selectedChartItem=ChartItem; No default"
selectedChartItems=Array; No default"
selectionMode="none|single|multiple"
series="No default"
seriesFilters"No default"
showAllDataTips="true|false"
showDataTips="true|false"
transforms="No default"
Styles
chartSeriesStyles="Style; No default"
dataTipCalloutStroke="Stroke; No default"
dataTipRenderer="Renderer; No default"
fill="IFill; No default"
fontFamily="Verdana"
fontSize="10"
itemDisabledColor="uint; No default"
itemRollOverColor="uint; No default"
itemSelectionColor="uint; No default"
maximumDataTipCount="NaN"
paddingBottom="No default"
paddingTop="No default"
paddingLeft="0"
paddingRight="0"
showDataTipTargets="true|false"
Events
change="Event; No default"
itemClick="Event; No default"
itemDoubleClick="Event; No default"
itemMouseDown="Event; No default"
itemMouseMove="Event; No default"
itemMouseUp="Event; No default"
itemRollOut="Event; No default"
itemRollOver="Event; No default"
>
預設 MXML 屬性dataProvider
更多範例
Creating charts in ActionScript
Applying chart styles
Improving charting component performance
相關 API 元素
| 屬性 | 定義自 | ||
|---|---|---|---|
 | 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 | |
| accessibilityImplementation : AccessibilityImplementation
對此 InteractiveObject 實體目前的輔助功能實作 (AccessibilityImplementation)。 | InteractiveObject | |
| accessibilityName : String
A convenience accessor for the name property
in this UIComponent's accessibilityProperties object. | UIComponent | |
| accessibilityProperties : AccessibilityProperties
此顯示物件的目前輔助功能選項。 | DisplayObject | |
| accessibilityShortcut : String
A convenience accessor for the shortcut property
in this UIComponent's accessibilityProperties object. | UIComponent | |
| activeEffects : Array [唯讀]
The list of effects that are currently playing on the component,
as an Array of EffectInstance instances. | UIComponent | |
| alpha : Number
指出所指定物件的 Alpha 透明度值。 | DisplayObject | |
| annotationElements : Array
Sets an array of ChartElement objects that appears on top
of any data series rendered by the chart. | ChartBase | ||
| automationDelegate : Object
The delegate object that handles the automation-related functionality. | UIComponent | |
| automationEnabled : Boolean [唯讀]
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 [唯讀]
The owner of this component for automation purposes. | UIComponent | |
| automationParent : DisplayObjectContainer [唯讀]
The parent of this component for automation purposes. | UIComponent | |
| automationTabularData : Object [唯讀]
An implementation of the IAutomationTabularData interface, which
can be used to retrieve the data. | UIComponent | |
| automationValue : Array [唯讀]
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 [唯讀]
True if this component is visible for automation, false
otherwise. | UIComponent | |
| backgroundElements : Array
Sets an array of background ChartElement objects that appear below
any data series rendered by the chart. | ChartBase | ||
| baseline : Object
For components, this layout constraint property is a
facade on top of the similarly-named style. | UIComponent | |
| baselinePosition : Number [唯讀]
The y-coordinate of the baseline
of the first line of text of the component. | UIComponent | |
| blendMode : String
來自 BlendMode 類別的值，會指定要使用何種混合模式。 | DisplayObject | |
| blendShader : Shader [唯寫]
設定用來混合前景和背景的著色器。 | DisplayObject | |
| bottom : Object
For components, this layout constraint property is a
facade on top of the similarly-named style. | UIComponent | |
| buttonMode : Boolean
可指定此 sprite 的按鈕模式。 | Sprite | |
| cacheAsBitmap : Boolean
如果設定為 true，Flash 執行階段會快取顯示物件的內部點陣圖表示法。 | DisplayObject | |
| cacheAsBitmapMatrix : Matrix
如果為非 null，當 cacheAsBitmap 設定為 true 時，這個 Matrix 物件會定義顯示物件的顯示方法。 | DisplayObject | |
| cacheHeuristic : Boolean [唯寫]
Used by Flex to suggest bitmap caching for the object. | UIComponent | |
| cachePolicy : String
Specifies the bitmap caching policy for this object. | UIComponent | |
| chartState : uint [唯讀]
The current transition state of the chart. | ChartBase | ||
| className : String [唯讀]
The name of this instance's class, such as "Button". | UIComponent | |
| clipContent : Boolean
Determines whether Flex clips the chart to the area bounded by the axes. | ChartBase | ||
| constructor : Object
類別物件的參照或是特定物件實體的建構函數。 | Object | |
| contentMouseX : Number [唯讀]
Returns the x position of the mouse, in the content coordinate system. | UIComponent | |
| contentMouseY : Number [唯讀]
Returns the y position of the mouse, in the content coordinate system. | UIComponent | |
| contextMenu : NativeMenu
指定與此物件有關聯的快顯選單。 | InteractiveObject | |
| currentState : String
The current view state of the component. | UIComponent | |
| cursorManager : ICursorManager [唯讀]
Gets the CursorManager that controls the cursor for this component
and its peers. | UIComponent | |
| dataProvider : Object
Specifies the data provider for the chart. | ChartBase | ||
| dataTipFunction : Function
Specifies a callback method used to generate data tips from values. | ChartBase | ||
| dataTipMode : String
Specifies how Flex displays DataTip controls for the chart. | ChartBase | ||
| depth : Number
Determines the order in which items inside of containers
are rendered. | UIComponent | |
| description : String
A short description of the data in the chart. | ChartBase | ||
| 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 [覆寫]
Specifies whether the UIComponent object receives doubleClick events. | UIComponent | |
| dragEnabled : Boolean
Specifies whether you can drag items out of
this chart and drop them on other controls. | ChartBase | ||
| dragMoveEnabled : Boolean
Indicates which display cursor to show as drag feedback. | ChartBase | ||
| dropEnabled : Boolean
A flag that specifies whether dragged items can be dropped onto the
chart. | ChartBase | ||
| dropTarget : DisplayObject [唯讀]
指定要將 sprite 拖曳至或丟棄至哪個顯示物件上。 | Sprite | |
| 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 | |
| filters : Array
索引的陣列，其中包含目前和顯示物件相關的每個濾鏡物件。 | DisplayObject | |
| 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 | |
| focusRect : Object
會指定這個物件是否會顯示焦點矩形。 | InteractiveObject | |
| graphics : Graphics [唯讀]
指定屬於此 sprite 物件的 Graphics 物件，其中可能會產生向量繪圖命令。 | Sprite | |
| hasFocusableChildren : Boolean
A flag that indicates whether child objects can receive focus. | UIComponent | |
| hasLayoutMatrix3D : Boolean [唯讀]
Contains true if the element has 3D Matrix. | UIComponent | |
| height : Number [覆寫]
Number that specifies the height of the component, in pixels,
in the parent's coordinates. | UIComponent | |
| hitArea : Sprite
指定用來當作 sprite 作用區域的另一個 sprite。 | Sprite | |
| 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 [唯讀]
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 [唯讀]
Contains true when the element is in 3D. | UIComponent | |
| isDocument : Boolean [唯讀]
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 [唯寫]
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 | |
| legendData : Array [唯讀]
An array of Legend items. | ChartBase | ||
| loaderInfo : LoaderInfo [唯讀]
會傳回 LoaderInfo 物件，其中包含關於載入此顯示物件所屬之檔案的資訊。 | DisplayObject | |
| maintainProjectionCenter : Boolean
When true, the component keeps its projection matrix centered on the
middle of its bounding box. | UIComponent | |
| mask : DisplayObject
呼叫之顯示物件會以指定的 mask 物件遮蓋。 | DisplayObject | |
| maxHeight : Number
The maximum recommended height of the component to be considered
by the parent during layout. | UIComponent | |
| 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 | |
| metaData : Object
如果中繼資料是透過 PlaceObject4 標籤與 SWF 檔案中的這個 DisplayObject 實體一同儲存，則會取得 DisplayObject 實體的中繼資料物件。 | DisplayObject | |
| minHeight : Number
The minimum recommended height of the component to be considered
by the parent during layout. | UIComponent | |
| minWidth : Number
The minimum recommended width of the component to be considered
by the parent during layout. | UIComponent | |
| moduleFactory : IFlexModuleFactory [覆寫]
A module factory is used as context for using embedded fonts and for finding the style manager that controls the styles for this component. | ChartBase | ||
| mouseChildren : Boolean
判斷物件的子系是否支援啟用滑鼠或使用者輸入裝置。 | DisplayObjectContainer | |
| mouseEnabled : Boolean
指定此物件是否接收滑鼠或其他使用者輸入及訊息。 | InteractiveObject | |
| mouseFocusEnabled : Boolean
Whether you can receive focus when clicked on. | UIComponent | |
| mouseSensitivity : Number = 5
Specifies the distance, in pixels, that Flex considers a data point
to be under the mouse pointer when the pointer moves around a chart. | ChartBase | ||
| mouseX : Number [唯讀]
指出滑鼠或使用者輸入裝置位置的 x 座標，以像素為單位。 | DisplayObject | |
| mouseY : Number [唯讀]
指出滑鼠或使用者輸入裝置位置的 y 座標，以像素為單位。 | DisplayObject | |
| name : String
指出 DisplayObject 的實體名稱。 | DisplayObject | |
| needsSoftKeyboard : Boolean
指定虛擬鍵盤 (螢幕上的軟體鍵盤) 是否應在此 InteractiveObject 實體接收到焦點時顯示。 | InteractiveObject | |
| 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 [唯讀]
The number of automation children this container has. | UIComponent | |
| numChildren : int [唯讀]
傳回此物件的子系數量。 | DisplayObjectContainer | |
| opaqueBackground : Object
會指定顯示物件是否不透明，並具有特定背景顏色。 | DisplayObject | |
| owner : DisplayObjectContainer
The owner of this IVisualElement object. | UIComponent | |
| parent : DisplayObjectContainer [覆寫] [唯讀]
The parent container or component for this component. | UIComponent | |
| parentApplication : Object [唯讀]
A reference to the Application object that contains this UIComponent
instance. | UIComponent | |
| parentDocument : Object [唯讀]
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 : mx.geom: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 [唯讀]
A reference to the Repeater object
in the parent document that produced this UIComponent. | UIComponent | |
| repeaterIndex : int [唯讀]
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 | |
| root : DisplayObject [唯讀]
對載入之 SWF 檔案的顯示物件而言，root 屬性就是該 SWF 檔案所呈現之顯示清單樹狀結構部分的最上層顯示物件。 | DisplayObject | |
| rotation : Number [覆寫]
指出 DisplayObject 實體的旋轉度數 (從該物件原本方向算起)。 | UIComponent | |
| rotationX : Number [覆寫]
Indicates the x-axis rotation of the DisplayObject instance, in degrees, from its original orientation
relative to the 3D parent container. | UIComponent | |
| rotationY : Number [覆寫]
Indicates the y-axis rotation of the DisplayObject instance, in degrees, from its original orientation
relative to the 3D parent container. | UIComponent | |
| rotationZ : Number [覆寫]
Indicates the z-axis rotation of the DisplayObject instance, in degrees, from its original orientation relative to the 3D parent container. | UIComponent | |
| scale9Grid : Rectangle
目前產生效用的縮放格線。 | DisplayObject | |
| scaleX : Number [覆寫]
Number that specifies the horizontal scaling factor. | UIComponent | |
| scaleY : Number [覆寫]
Number that specifies the vertical scaling factor. | UIComponent | |
| scaleZ : Number [覆寫]
Number that specifies the scaling factor along the z axis. | UIComponent | |
| screen : Rectangle [唯讀]
Returns an object that contains the size and position of the base
drawing surface for this object. | UIComponent | |
| scrollRect : Rectangle
顯示物件的捲動矩形範圍。 | DisplayObject | |
| selectedChartItem : ChartItem [唯讀]
Specifies the selected ChartItem in the chart. | ChartBase | ||
| selectedChartItems : Array [唯讀]
Specifies an array of all the selected ChartItem objects in the chart. | ChartBase | ||
| selectionMode : String
Specifies whether or not ChartItem objects can be selected. | ChartBase | ||
| series : Array
An array of Series objects that define the chart data. | ChartBase | ||
| seriesFilters : Array
An array of filters that are applied to all series in the chart. | ChartBase | ||
| showAllDataTips : Boolean
Specifies whether Flex shows all DataTip controls for the chart. | ChartBase | ||
| showDataTips : Boolean
Specifies whether Flex shows DataTip controls for the chart. | ChartBase | ||
| showInAutomationHierarchy : Boolean
A flag that determines if an automation object
shows in the automation hierarchy. | UIComponent | |
| softKeyboard : String
控制軟體鍵盤的外觀。 | InteractiveObject | |
| softKeyboardInputAreaOfInterest : Rectangle
定義顯示軟體鍵盤時，應保留於螢幕上的區域 (iOS 未提供)。 | InteractiveObject | |
| soundTransform : flash.media:SoundTransform
控制此 Sprite 的聲音。 | Sprite | |
| stage : Stage [唯讀]
顯示物件的「舞台」。 | DisplayObject | |
| 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 [唯讀]
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 | |
| tabChildren : Boolean
判斷物件的子系是否支援啟用定位鍵。 | DisplayObjectContainer | |
| tabEnabled : Boolean
會指定這個物件是否在停駐點順序中。 | InteractiveObject | |
| 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 | |
| tabIndex : int
會指定 SWF 檔中的物件停駐點順序。 | InteractiveObject | |
| textSnapshot : flash.text:TextSnapshot [唯讀]
傳回此 DisplayObjectContainer 實體的 TextSnapshot 物件。 | DisplayObjectContainer | |
| 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 : flash.geom:Transform [覆寫]
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 | |
| useHandCursor : Boolean
指示當指標滑入 Sprite，且其 buttonMode 屬性設為 true 時，是否要出現指示手掌 (手掌游標) 的 Boolean 值。 | Sprite | |
| validationSubField : String
Used by a validator to associate a subfield with this component. | UIComponent | |
| verticalCenter : Object
For components, this layout constraint property is a
facade on top of the similarly-named style. | UIComponent | |
| visible : Boolean [覆寫]
Whether or not the display object is visible. | UIComponent | |
| width : Number [覆寫]
Number that specifies the width of the component, in pixels,
in the parent's coordinates. | UIComponent | |
| x : Number [覆寫]
Number that specifies the component's horizontal position,
in pixels, within its parent container. | UIComponent | |
| y : Number [覆寫]
Number that specifies the component's vertical position,
in pixels, within its parent container. | UIComponent | |
| z : Number [覆寫]
Indicates the z coordinate position along the z-axis of the DisplayObject
instance relative to the 3D parent container. | UIComponent | |
| 屬性 | 定義自 | ||
|---|---|---|---|
| allElements : Array
The set of all chart elements displayed in the chart. | ChartBase | ||
| currentCSSState : String [唯讀]
The state to be used when matching CSS pseudo-selectors. | UIComponent | |
| dataRegion : Rectangle [唯讀]
The area of the chart used to display data. | ChartBase | ||
| dataTipLayerIndex : int [唯讀]
The index of the child that is responsible for rendering data tips. | ChartBase | ||
| dragImage : IUIComponent [唯讀]
Gets an instance of a class that displays the visuals
during a drag-and-drop operation. | ChartBase | ||
| hasComplexLayoutMatrix : Boolean [唯讀]
Returns true if the UIComponent has any non-translation (x,y) transform properties. | UIComponent | |
| labelElements : Array
The set of display objects that represent the labels
for the chart elements. | ChartBase | ||
| resourceManager : IResourceManager [唯讀]
A reference to the object which manages
all of the application's localized resources. | UIComponent | |
| unscaledHeight : Number [唯讀]
A convenience method for determining the unscaled height
of the component. | UIComponent | |
| unscaledWidth : Number [唯讀]
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 | |
| 方法 | 定義自 | ||
|---|---|---|---|
Constructor. | ChartBase | ||
|
將 DisplayObject 子實體加入至此 DisplayObjectContainer 實體。 | DisplayObjectContainer | |
|
將 DisplayObject 子實體加入至此 DisplayObjectContainer 實體。 | DisplayObjectContainer | |
| addEventListener(type:String, listener:Function, useCapture:Boolean = false, priority:int = 0, useWeakReference:Boolean = false):void
會在 EventDispatcher 物件註冊事件偵聽程式，以便讓偵聽程式收到事件的通知。 | EventDispatcher | |
|
Adds a non-visual style client to this component instance. | UIComponent | |
|
指出安全性限制是否會造成傳回的清單 (可用指定的 point 點呼叫 DisplayObjectContainer.getObjectsUnderPoint() 方法來取得) 省略任何顯示物件。 | DisplayObjectContainer | |
|
Queues a function to be called later. | UIComponent | |
Deselects all selected chart items in the chart control. | ChartBase | ||
|
Deletes a style property from this component instance. | UIComponent | |
|
判斷指定的顯示物件是否為 DisplayObjectContainer 實體的子系，或為實體本身。 | DisplayObjectContainer | |
|
Converts a Point object from content coordinates to global coordinates. | UIComponent | |
|
Converts a Point object from content to local coordinates. | UIComponent | |
|
Returns a set of properties that identify the child within
this container. | UIComponent | |
|
Returns a set of properties that identify the child within
this container. | UIComponent | |
|
Creates an id reference to this IUIComponent object
on its parent document object. | UIComponent | |
|
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 | |
| [覆寫]
Dispatches an event into the event flow. | UIComponent | |
The default handler for the dragStart event. | ChartBase | ||
|
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 | |
|
Called by the effect instance when it stops playing on the component. | UIComponent | |
|
Called by the effect instance when it starts playing on the component. | UIComponent | |
|
Ends all currently playing effects on the component. | UIComponent | |
|
Executes all the bindings for which the UIComponent object is the destination. | UIComponent | |
Returns an array of HitData objects that describe
the nearest data point to the coordinates passed to the method. | ChartBase | ||
|
Called after printing is complete. | UIComponent | |
Returns an array of HitData objects representing the chart items
in the underlying objects that implement the IChartElement2 interface. | ChartBase | ||
|
Provides the automation object at the specified index. | UIComponent | |
|
Provides the automation object list . | UIComponent | |
|
傳回可定義顯示物件區域 (相對於 targetCoordinateSpace 物件的座標系統) 的矩形。 | DisplayObject | |
|
Returns the x coordinate of the element's bounds at the specified element size. | UIComponent | |
|
Returns the y coordinate of the element's bounds at the specified element size. | UIComponent | |
|
傳回存在於指定索引位置的子顯示物件實體。 | DisplayObjectContainer | |
|
傳回具有指定名稱的子顯示物件。 | DisplayObjectContainer | |
|
傳回 child DisplayObject 實體的索引位置。 | DisplayObjectContainer | |
|
Finds the type selectors for this UIComponent instance. | UIComponent | |
|
Returns a layout constraint value, which is the same as
getting the constraint style for this component. | UIComponent | |
|
A convenience method for determining whether to use the
explicit or measured height
| UIComponent | |
|
A convenience method for determining whether to use the
explicit or measured width
| UIComponent | |
Gets the first item in the chart, with respect to the axes. | ChartBase | ||
|
Gets the object that currently has focus. | UIComponent | |
Gets all the chart items that are within the defined rectangular region. | ChartBase | ||
Gets the last chart item in the chart, with respect to the axes. | ChartBase | ||
|
Returns the element's layout height. | UIComponent | |
|
Returns the element's layout width. | UIComponent | |
|
Returns the x coordinate that the element uses to draw on screen. | UIComponent | |
|
Returns the y coordinate that the element uses to draw on screen. | UIComponent | |
|
Returns the transform matrix that is used to calculate the component's
layout relative to its siblings. | UIComponent | |
|
Returns the layout transform Matrix3D for this element. | UIComponent | |
|
Returns the element's maximum height. | UIComponent | |
|
Returns the element's maximum width. | UIComponent | |
|
Returns the element's minimum height. | UIComponent | |
|
Returns the element's minimum width. | UIComponent | |
Gets the chart item next to the currently focused item in the chart,
with respect to the axes. | ChartBase | ||
|
傳回位於指定點底下，且屬於此 DisplayObjectContainer 實體之子系 (或孫系，以下類推) 的物件陣列。 | DisplayObjectContainer | |
|
Returns the element's preferred height. | UIComponent | |
|
Returns the element's preferred width. | UIComponent | |
Gets the chart item that is before the currently focused item in the chart,
with respect to the axes. | ChartBase | ||
|
根據 targetCoordinateSpace 參數所定義的座標系統，並排除形狀上的任何筆畫，傳回可定義顯示物件邊界的矩形。 | DisplayObject | |
|
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 | |
|
Gets a style property that has been set anywhere in this
component's style lookup chain. | UIComponent | |
|
Converts a Point object from global to content coordinates. | UIComponent | |
|
將 point 物件從「舞台」(全域) 座標轉換成顯示物件的 (區域) 座標。 | DisplayObject | |
|
將二維點從「舞台」(全域) 座標轉換為三維顯示物件的 (區域) 座標。 | DisplayObject | |
|
Returns true if currentCSSState is not null. | UIComponent | |
|
會檢查 EventDispatcher 物件是否有對特定的事件類型註冊偵聽程式。 | EventDispatcher | |
|
指出物件是否有已定義的指定屬性。 | Object | |
|
Determines whether the specified state has been defined on this
UIComponent. | UIComponent | |
Informs the chart that the underlying data displayed in the chart
has been changed. | ChartBase | ||
Hides the drop indicator that indicates that a
drag-and-drop operation is allowed. | ChartBase | ||
|
評估顯示物件的範圍框，看它是否與 obj 顯示物件的範圍框重疊或相交。 | DisplayObject | |
|
評估顯示物件，看它是否與 x 和 y 參數所指定的點重疊或相交。 | DisplayObject | |
|
Returns a box Matrix which can be passed to the
drawRoundRect() method
as the rot parameter when drawing a horizontal gradient. | UIComponent | |
|
Initializes the internal structure of this component. | UIComponent | |
|
Initializes various properties which keep track of repeated instances
of this component. | UIComponent | |
|
Marks a component so that its updateDisplayList()
method gets called during a later screen update. | UIComponent | |
|
Called by a component's items to indicate that their depth
property has changed. | UIComponent | |
|
An element must call this method when its layoutDirection changes or
when its parent's layoutDirection changes. | UIComponent | |
|
Marks a component so that its commitProperties()
method gets called during a later screen update. | UIComponent | |
Triggers a redraw of the chart. | ChartBase | ||
|
Marks a component so that its measure()
method gets called during a later screen update. | UIComponent | |
|
指出 Object 類別的實體是否位於指定為參數的物件原型鏈中。 | Object | |
Dispatches a new LegendDataChanged event. | ChartBase | ||
|
將三維顯示物件的 (區域) 座標的三維點轉換為「舞台」(全域) 座標中的二維點。 | DisplayObject | |
|
Converts a Point object from local to content coordinates. | UIComponent | |
|
將 point 物件從顯示物件的 (區域) 座標轉換成「舞台」(全域) 座標。 | DisplayObject | |
|
Returns true if cssState matches currentCSSState. | UIComponent | |
|
Determines whether this instance is the same as, or is a subclass of,
the given type. | UIComponent | |
|
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 | |
|
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 | |
|
Moves the component to a specified position within its parent. | UIComponent | |
|
Propagates style changes to the children. | UIComponent | |
|
Returns true if the chain of owner properties
points from child to this UIComponent. | UIComponent | |
|
Called by Flex when a UIComponent object is added to or removed from a parent. | UIComponent | |
|
Prepares an IFlexDisplayObject for printing. | UIComponent | |
|
指出指定的屬性是否存在，以及是否可列舉。 | Object | |
|
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 | |
|
For each effect event, registers the EffectManager
as one of the event listeners. | UIComponent | |
|
將指定的 child DisplayObject 實體從 DisplayObjectContainer 實體的子清單中移除。 | DisplayObjectContainer | |
|
從 DisplayObjectContainer 子清單中的指定索引位置移除子 DisplayObject。 | DisplayObjectContainer | |
|
將所有 child DisplayObject 實體從 DisplayObjectContainer 實體的子清單中移除。 | DisplayObjectContainer | |
|
會從 EventDispatcher 物件移除偵聽程式。 | EventDispatcher | |
|
Removes a non-visual style client from this component instance. | UIComponent | |
|
Replays the specified event. | UIComponent | |
|
升起顯示虛擬鍵盤。 | InteractiveObject | |
|
Resolves a child by using the id provided. | UIComponent | |
| [靜態]
Resumes the background processing of methods
queued by callLater(), after a call to
suspendBackgroundProcessing(). | UIComponent | |
[覆寫]
Sets the height and width of this object. | ChartBase | ||
|
變更顯示物件容器中現有子系的位置。 | DisplayObjectContainer | |
|
Sets a layout constraint value, which is the same as
setting the constraint style for this component. | UIComponent | |
|
Set the current state. | UIComponent | |
|
Sets the focus to this component. | UIComponent | |
|
Sets the coordinates that the element uses to draw on screen. | UIComponent | |
|
Sets the layout size of the element. | UIComponent | |
|
Sets the transform Matrix that is used to calculate the component's layout
size and position relative to its siblings. | UIComponent | |
|
Sets the transform Matrix3D that is used to calculate the component's layout
size and position relative to its siblings. | UIComponent | |
|
為迴圈作業設定動態屬性的可用性。 | Object | |
|
Sets a style property on this component instance. | UIComponent | |
|
Called when the visible property changes. | UIComponent | |
Displays a drop indicator under the mouse pointer to indicate that a
drag-and-drop operation is allowed. | ChartBase | ||
|
讓使用者拖曳指定的 sprite。 | Sprite | |
|
讓使用者將指定的 Sprite 拖曳至觸控裝置上。 | Sprite | |
|
遞迴停止執行所有 MovieClips 的時間軸根源於此物件。 | DisplayObjectContainer | |
|
結束 startDrag() 方法。 | Sprite | |
|
結束觸控裝置使用的 startTouchDrag() 方法。 | Sprite | |
|
Detects changes to style properties. | UIComponent | |
|
Flex calls the stylesInitialized() method when
the styles for a component are first initialized. | UIComponent | |
| [靜態]
Blocks the background processing of methods
queued by callLater(),
until resumeBackgroundProcessing() is called. | UIComponent | |
|
替換兩個指定子物件的 z 順序 (深度階層，由前至後順序)。 | DisplayObjectContainer | |
|
在子清單的兩個指定索引位置，替換子物件的 z 順序 (深度階層，由前至後順序)。 | DisplayObjectContainer | |
|
傳回代表此物件的字串，根據地區特定慣例進行格式化。 | Object | |
| [覆寫]
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 | |
|
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 | |
Displays all noninteractive data tips
if showAllDataTips is set. | ChartBase | ||
|
Validates the position and size of children and draws other
visuals. | UIComponent | |
|
Validate and update the properties and layout of this object
and redraw it, if necessary. | UIComponent | |
|
Used by layout logic to validate the properties of a component
by calling the commitProperties() method. | UIComponent | |
|
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 | |
|
Handles both the valid and invalid events from a
validator assigned to this component. | UIComponent | |
|
會傳回指定之物件的基本值。 | Object | |
|
Returns a box Matrix which can be passed to drawRoundRect()
as the rot parameter when drawing a vertical gradient. | UIComponent | |
|
檢查此 EventDispatcher 物件是否已註冊事件偵聽程式，或者此物件的任何祖系已為特定事件類型註冊事件偵聽程式。 | EventDispatcher | |
| 方法 | 定義自 | ||
|---|---|---|---|
Adds the selected items to the DragSource object as part of a
drag and drop operation. | ChartBase | ||
|
Adjust the focus rectangle. | UIComponent | |
|
Commits the computed matrix built from the combination of the layout
matrix and the transform offsets to the flash displayObject's transform. | UIComponent | |
Preprocesses the series and transform for display. | ChartBase | ||
|
This is an internal method used by the Flex framework
to support the Dissolve effect. | UIComponent | |
|
Determines if the call to the measure() method can be skipped. | UIComponent | |
|
Performs any final processing after child objects are created. | UIComponent | |
|
Processes the properties set on the component. | UIComponent | |
|
Create child objects of the component. | UIComponent | |
|
Creates a new object using a context
based on the embedded font being used. | UIComponent | |
|
Creates the object using a given moduleFactory. | UIComponent | |
Applies per-series customization and formatting to the series of the chart. | ChartBase | ||
|
Helper method for dispatching a PropertyChangeEvent
when a property is updated. | UIComponent | |
Handles events of type DragEvent.DRAG_COMPLETE. | ChartBase | ||
Handles events of type DragEvent.DRAG_DROP. | ChartBase | ||
Handles events of type DragEvent.DRAG_ENTER. | ChartBase | ||
Handles events of type DragEvent.DRAG_EXIT. | ChartBase | ||
Handles events of type DragEvent.DRAG_OVER. | ChartBase | ||
|
The event handler called when a UIComponent object gets focus. | UIComponent | |
|
The event handler called when a UIComponent object loses focus. | UIComponent | |
|
Initializes the implementation and storage of some of the less frequently
used advanced layout features of a component. | UIComponent | |
|
Finalizes the initialization of this component. | UIComponent | |
|
Initializes this component's accessibility code. | UIComponent | |
Informs the chart that its child list was modified and should be reordererd. | ChartBase | ||
Triggers a redraw of the chart. | ChartBase | ||
|
Helper method to invalidate parent size and display list if
this object affects its layout (includeInLayout is true). | UIComponent | |
Informs the chart that its series array was modified and
should be reprocessed. | ChartBase | ||
|
Typically overridden by components containing UITextField objects,
where the UITextField object gets focus. | UIComponent | |
|
The event handler called for a keyDown event. | UIComponent | |
|
The event handler called for a keyUp event. | UIComponent | |
|
Calculates the default size, and optionally the default minimum size,
of the component. | UIComponent | |
Defines the locations of DataTip objects on the chart when the
showAllDataTips property is set to true. | ChartBase | ||
Defines the locations of DataTip objects on the chart. | ChartBase | ||
|
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 | |
|
Specifies a transform stretch factor in the horizontal and vertical direction. | UIComponent | |
|
This method is called when a state changes to check whether
state-specific styles apply to this component. | UIComponent | |
|
Draws the object and/or sizes and positions its children. | UIComponent | |
| 事件 | 摘要 | 定義自 | ||
|---|---|---|---|---|
| [廣播事件] 當 Flash Player 或 AIR 應用程式取得作業系統焦點並成為作用中時傳送。 | EventDispatcher | ||
| Dispatched when the component is added to a container as a content child by using the addChild(), addChildAt(), addElement(), or addElementAt() method. | UIComponent | ||
| 當顯示物件加入顯示清單中時傳送。 | DisplayObject | ||
| 會在顯示物件加入舞台上的顯示清單時，以直接或是透過加入包含該顯示物件之子樹狀結構的方式傳送。 | DisplayObject | ||
| Dispatched when the selection changes in the chart. | ChartBase | |||
| Dispatched when no data point is found under the mouse pointer when mouse is clicked on chart. | ChartBase | |||
| Dispatched when no data point is found under the mouse pointer when mouse is double-clicked on chart. | ChartBase | |||
| 當使用者從文字快顯選單中選取「清除」(或「刪除」) 時傳送。 | InteractiveObject | ||
| 會當使用者在相同的 InteractiveObject 上方按下並放開使用者的指向裝置主按鈕時傳送。 | InteractiveObject | ||
| 當使用者手勢在 AIR 應用程式中觸發與此互動式物件相關聯的快顯選單時傳送。 | InteractiveObject | ||
| 當使用者針對複製作業啟動平台特有的快速鍵組合或從文字快顯選單中選取「複製」時傳送。 | InteractiveObject | ||
| 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 | ||
| 當使用者針對剪下作業啟動平台特有的快速鍵組合或從文字快顯選單中選取「剪下」時傳送。 | InteractiveObject | ||
| [廣播事件] 當 Flash Player 或 AIR 應用程式失去作業系統焦點並成為非作用中時傳送。 | EventDispatcher | ||
| 在 InteractiveObject 物件的 doubleClickEnabled 旗標設為 true 的情況下，當使用者在相同的物件上方連續兩次快速按下並放開指標裝置主要按鈕時傳送。 | InteractiveObject | ||
| 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 | ||
| [廣播事件] 當播放磁頭進入新影格時傳送。 | DisplayObject | ||
| Dispatched after the component has entered a view state. | UIComponent | ||
| [廣播事件] 當播放磁頭結束目前影格時傳送。 | DisplayObject | ||
| Dispatched just before the component exits a view state. | UIComponent | ||
| 當顯示物件取得焦點之後傳送。 | InteractiveObject | ||
| 當顯示物件失去焦點時傳送。 | InteractiveObject | ||
| [廣播事件] 在影格顯示物件的建構函式執行之後，且影格指令碼執行之前傳送。 | DisplayObject | ||
| 當使用者沿著觸控面與 InteractiveObject 實體建立接觸點 (例如沿著 Apple TV 的 Siri Remote 觸控面點選)，某些裝置可能也會將此接觸解譯為數個觸控事件的組合。 | InteractiveObject | ||
| 當使用在觸控裝置上的同一個 InteractiveObject 實體上按下兩個接觸點後送出 (例如在行動電話或平板電腦觸控螢幕的顯示物件上方，以兩支手指按下後鬆開)。 | InteractiveObject | ||
| 當使用者在觸控裝置上，將接觸點移動到 InteractiveObject 實體上方後傳送 (例如，在行動電話或平板電腦觸控螢幕的顯示物件上，由左向右移動手指)。 | InteractiveObject | ||
| 當使用者在 InteractiveObject 實體的接觸點上做出旋轉手勢後傳送 (例如兩指觸摸行動電話或平板電腦的觸控螢幕，然後手指在顯示物件上旋轉)。 | InteractiveObject | ||
| 當使用者在與 InteractiveObject 實體的某個接觸點上做出揮動手勢後傳送 (例如，三指併在一起觸碰行動電話或平板電腦的觸控螢幕，然後在顯示物件上快速平行移動手指)。 | InteractiveObject | ||
| 當使用者與 InteractiveObject 實體建立接觸點，然後在觸控裝置上點一下後送出 (例如，將多根手指放到行動電話或平板電腦觸控螢幕的顯示物件上以開啟選單，然後其中一根手點一下，選取選單項目)。 | InteractiveObject | ||
| 當使用者在 InteractiveObject 實體的某個接觸點上做出放大縮小手勢後傳送 (例如兩指併在一起觸摸行動電話或平板電腦的觸控螢幕，然後手指在顯示物件上快速張開)。 | InteractiveObject | ||
| Dispatched when an object's state changes from visible to invisible. | UIComponent | ||
| 這個事件會送出至任何支援 IME 內嵌輸入的用戶端應用程式。 | InteractiveObject | ||
| 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 when a data point is found under the mouse pointer when it is clicked. | ChartBase | |||
| Dispatched when a data point is found under the mouse pointer when it is double clicked. | ChartBase | |||
| Dispatched when a data point is found under the mouse pointer when it is pressed down. | ChartBase | |||
| Dispatched when the mouse pointer moves while over a data point. | ChartBase | |||
| Dispatched when a data point is found under the mouse pointer when it is released. | ChartBase | |||
| Dispatched when the closest data point under the mouse pointer changes. | ChartBase | |||
| Dispatched when a new data point is found under the mouse pointer. | ChartBase | |||
| 會當使用者按下按鍵時傳送。 | InteractiveObject | ||
| 當使用者嘗試使用鍵盤瀏覽變更焦點時傳送。 | InteractiveObject | ||
| 會當使用者放開按鍵時傳送。 | InteractiveObject | ||
| 當使用者在相同的 InteractiveObject 上方按下並放開使用者的指向裝置中間按鈕時傳送。 | InteractiveObject | ||
| 當使用者將指向裝置的中間按鈕移至 InteractiveObject 實體上方按下時傳送。 | InteractiveObject | ||
| 當使用者將指向裝置按鈕移至 InteractiveObject 實體上方放開時傳送。 | InteractiveObject | ||
| 當使用者將指向裝置按鈕移至 InteractiveObject 實體上方按下時傳送。 | InteractiveObject | ||
| Dispatched from a component opened using the PopUpManager when the user clicks outside it. | UIComponent | ||
| 會當使用者嘗試使用指向裝置變更焦點時傳送。 | InteractiveObject | ||
| 會當指向裝置停在 InteractiveObject 上方的情況下使用者將其移動時傳送。 | InteractiveObject | ||
| 會當使用者將指向裝置移開 InteractiveObject 實體時傳送。 | InteractiveObject | ||
| 會當使用者將指向裝置移至 InteractiveObject 實體上方時傳送。 | InteractiveObject | ||
| 當使用者將指向裝置按鈕移至 InteractiveObject 實體上方放開時傳送。 | InteractiveObject | ||
| 當滑鼠滾輪在 InteractiveObject 實體上方轉動時傳送。 | InteractiveObject | ||
| 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 | ||
| 當使用者釋放手勢時，由拖曳初始程式 InteractiveObject 傳送。 | InteractiveObject | ||
| 已在目標 InteractiveObject 上放下拖曳的物件，而且已呼叫 DragManager.acceptDragDrop() 接受該放開的資料時，由此目標 InteractiveObject 傳送。 | InteractiveObject | ||
| 當手勢進入 InteractiveObject 的邊界時，由此 InteractiveObject 傳送。 | InteractiveObject | ||
| 當手勢離開 InteractiveObject 的邊界時，由此 InteractiveObject 傳送。 | InteractiveObject | ||
| 當拖曳手勢還留在 InteractiveObject 的邊界內，由此 InteractiveObject 持續傳送。 | InteractiveObject | ||
| 在呼叫 DragManager.doDrag() 進行拖曳作業初期，由指定做為拖曳初始程式的 InteractiveObject 傳送。 | InteractiveObject | ||
| 在呼叫 DragManager.doDrag() 進行拖曳作業期間，由指定做為拖曳初始程式的 InteractiveObject 傳送。 | InteractiveObject | ||
| 當使用者針對貼上作業啟動平台特有的快速鍵組合或從文字快顯選單中選取「貼上」時傳送。 | InteractiveObject | ||
| Dispatched at the beginning of the component initialization sequence. | UIComponent | ||
| 在使用者將作用中觸控筆往下移至超過螢幕鄰近偵測邊框時傳送。 | InteractiveObject | ||
| 在使用者將作用中觸控筆提到螢幕鄰近偵測邊框時傳送。 | InteractiveObject | ||
| 在使用者將作用中觸控筆移到螢幕上方，而其餘仍在鄰近偵測邊框內時傳送。 | InteractiveObject | ||
| 在使用者將作用中觸控筆移出這個 InteractiveObject 之外，而其餘仍在螢幕的鄰近偵測邊框內時傳送。 | InteractiveObject | ||
| 在使用者直接將作用中觸控筆移到這個 InteractiveObject 上方，而其餘仍在螢幕的鄰近偵測邊框內時傳送。 | InteractiveObject | ||
| 在使用者將作用中觸控筆移出這個 InteractiveObject 及其任一子系之外，而其餘仍在螢幕的鄰近偵測邊框內時傳送。 | InteractiveObject | ||
| 在使用者透過這個 InteractiveObject，從顯示清單中後代的物件樹狀結構之外移動作用中觸控筆時傳送 (而其餘仍在螢幕的鄰近偵測邊框內)。 | InteractiveObject | ||
| 當使用者第一次按下 InteractiveObject 實體上方的按鈕，然後將指向裝置滑出 InteractiveObject 實體之後即放開指向裝置上的按鈕時傳送。 | InteractiveObject | ||
| Dispatched when the component is removed from a container as a content child by using the removeChild(), removeChildAt(), removeElement(), or removeElementAt() method. | UIComponent | ||
| 會當顯示物件將要從顯示清單移除時傳送。 | DisplayObject | ||
| 會在顯示物件即將從顯示清單移除時，以直接或是透過移除包含該顯示物件之子樹狀結構的方式傳送。 | DisplayObject | ||
| [廣播事件] 當顯示清單將要更新和顯示時傳送。 | DisplayObject | ||
| Dispatched when the component is resized. | UIComponent | ||
| 當使用者在相同的 InteractiveObject 上方按下並放開使用者的指向裝置右邊按鈕時傳送。 | InteractiveObject | ||
| 當使用者將指向裝置按鈕移至 InteractiveObject 實體上方按下時傳送。 | InteractiveObject | ||
| 當使用者將指向裝置按鈕移至 InteractiveObject 實體上方放開時傳送。 | InteractiveObject | ||
| 會當使用者將指向裝置移開 InteractiveObject 實體時傳送。 | InteractiveObject | ||
| 會當使用者將指向裝置移至 InteractiveObject 實體上方時傳送。 | InteractiveObject | ||
| 當使用者針對全選作業啟動平台特有的快速鍵組合或從文字快顯選單中選取「全選」時傳送。 | InteractiveObject | ||
| Dispatched when an object's state changes from invisible to visible. | UIComponent | ||
| 升起顯示軟體鍵盤之後立即傳送。 | InteractiveObject | ||
| 升起顯示軟體鍵盤前立即傳送。 | InteractiveObject | ||
| 降下隱藏軟體鍵盤之後立即傳送。 | InteractiveObject | ||
| 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 | ||
| 在物件的 tabChildren 旗標值變更時傳送。 | InteractiveObject | ||
| 在物件的 tabEnabled 旗標變更時傳送。 | InteractiveObject | ||
| 在物件的 tabIndex 屬性值變更時傳送。 | InteractiveObject | ||
| 當使用者輸入一或多文字的字元時送出。 | InteractiveObject | ||
| 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 | ||
| 當使用者在第一次接觸觸控裝置後傳送 (例如手指觸摸行動電話或平板電腦的觸控螢幕)。 | InteractiveObject | ||
| 當使用者在觸控裝置上移除接觸點後傳送 (例如在行動電話或平板電腦觸控螢幕上移開手指)。 | InteractiveObject | ||
| 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 | ||
| 當使用者觸控裝置時傳送，並且連續不斷地傳送，直到接觸點移除為止。 | InteractiveObject | ||
| 當使用者在觸控裝置中，將接觸點移出 InteractiveObject 實體後送出 (例如在行動電話或平板電腦的觸控螢幕上，將手指從顯示物件移至另一個顯示物件)。 | InteractiveObject | ||
| 當使用者在觸控裝置中將接觸點移至 InteractiveObject 實體上方後送出 (例如在行動電話或平板電腦的觸控螢幕上，將手指從顯示物件外面的某一點，往顯示物件上方拖曳)。 | InteractiveObject | ||
| 當使用者在觸控裝置上，將接觸點從 InteractiveObject 實體移出後送出 (例如，在行動電話或平板電腦的觸控螢幕上，將手指從顯示物件上方拖曳到顯示物件以外)。 | InteractiveObject | ||
| 當使用者在觸控裝置中將接觸點移至 InteractiveObject 實體上方後送出 (例如在行動電話或平板電腦的觸控螢幕上，將手指從顯示物件外面的某一點，往顯示物件上方拖曳)。 | InteractiveObject | ||
| 當使用者在觸控裝置的同一個 InteractiveObject 實體上，在原先開始接觸點放開後送出 (例如在行動電話或平板電腦觸控螢幕上的顯示物件上方，以手指按下某個點後又鬆開)。 | InteractiveObject | ||
| 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 | ||
樣式可分為一般樣式及與特定主題關聯的樣式兩種。如果是一般樣式，可以與任何主題搭配使用。如果是與特定主題關聯的樣式，只有在您的應用程式使用特定主題時才能使用該樣式。
| 樣式 | 說明 | 定義自 | ||
|---|---|---|---|---|
| 類型: String CSS 繼承: 否 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 The vertical distance in pixels from the top edge of the content area to the control's baseline position. | UIComponent | ||
| 類型: String CSS 繼承: 否 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 The vertical distance, in pixels, from the bottom edge of the component to the bottom edge of its parent container's content area. | UIComponent | ||
chartSeriesStyles | 類型: Array CSS 繼承: 否 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 Contains a list of Strings, each corresponding to a CSS type selector to be used as the default CSS style for a series. Each series in the chart draws a CSS type selector from the list contained in the chartSeriesStyles style.
The first series uses the first selector, the second uses
the second, and so on.
Style properties in this type selector can be overridden
by specifying a styleName property for the series.
| ChartBase | ||
color | 類型: uint 格式: Color CSS 繼承: 是 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 Color of text in the component, including the component label. 預設值為 0x0B333C。 | ChartBase | ||
dataTipCalloutStroke | 類型: mx.graphics.IStroke CSS 繼承: 否 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 The Stroke to use to render the callout line from the data tip target to the tip. If set to null, no Stroke is drawn
| ChartBase | ||
dataTipRenderer | 類型: Class CSS 繼承: 否 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 Specifies the class to use to render data tips. This class must implement the IFlexDisplayObject and IDataRenderer interfaces. The chart assigns the custom data tip's data property
to be the HitData structure describing the data point being described.
| ChartBase | ||
disabledColor | 類型: uint 格式: Color CSS 繼承: 是 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 Color of text in the component if it is disabled. 預設值為 0xAAB3B3。 | ChartBase | ||
| 類型: uint 格式: Color CSS 繼承: 是 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 Color of the component highlight when validation fails. | UIComponent | ||
fill | 類型: mx.graphics.IFill CSS 繼承: 否 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 Specifies the fill style used for the chart background. The fill can be either a simple color value or an object that implements the mx.graphics.IFill interface. | ChartBase | ||
| 類型: String CSS 繼承: 否 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 Blend mode used by the focus rectangle. | UIComponent | ||
| 類型: Class CSS 繼承: 否 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 Skin used to draw the focus rectangle. | UIComponent | ||
| 類型: Number 格式: Length CSS 繼承: 否 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 Thickness, in pixels, of the focus rectangle outline. | UIComponent | ||
fontAntiAliasType | 類型: String CSS 繼承: 是 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 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 can't apply it to some characters and not others. 預設值為 "advanced"。相關 API 元素 | ChartBase | ||
fontFamily | 類型: String CSS 繼承: 是 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 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. 預設值為 "Verdana"。 | ChartBase | ||
fontGridFitType | 類型: String CSS 繼承: 是 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 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 FlashType 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. 預設值為 "pixel"。相關 API 元素 | ChartBase | ||
fontSharpness | 類型: Number CSS 繼承: 是 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 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 FlashType 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. 預設值為 0。相關 API 元素 | ChartBase | ||
fontSize | 類型: Number 格式: Length CSS 繼承: 是 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 Height of the text, in pixels. The default value is 10 for all controls except the ColorPicker control. For the ColorPicker control, the default value is 11. | ChartBase | ||
fontStyle | 類型: String CSS 繼承: 是 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 Determines whether the text is italic font. Recognized values are "normal" and "italic".
預設值為 "normal"。 | ChartBase | ||
fontThickness | 類型: Number CSS 繼承: 是 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 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 FlashType 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. 預設值為 0。相關 API 元素 | ChartBase | ||
fontWeight | 類型: String CSS 繼承: 是 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 Determines whether the text is boldface. Recognized values are "normal" and "bold".
For LegendItem, the default is "bold".
預設值為 "normal"。 | ChartBase | ||
| 類型: String CSS 繼承: 否 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 The horizontal distance in pixels from the center of the component's content area to the center of the component. | UIComponent | ||
| 類型: String CSS 繼承: 是 語言版本: ActionScript 3.0 產品版本: Flex 4.5 執行階段版本: Flash10, AIR 2.5 The primary interaction mode for this component. | UIComponent | ||
itemDisabledColor | 類型: uint 格式: Color CSS 繼承: 是 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 Color of disabled chartitem in the chart. | ChartBase | ||
itemRollOverColor | 類型: uint 格式: Color CSS 繼承: 是 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 Color of rolledOver chartitem in the chart. | ChartBase | ||
itemSelectionColor | 類型: uint 格式: Color CSS 繼承: 是 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 Color of selected chartitem in the chart. | ChartBase | ||
kerning | 類型: Boolean CSS 繼承: 是 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 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 FlashType fonts only.
Certain fonts, such as Verdana, and monospaced fonts,
such as Courier New, do not support kerning.
預設值為 false。 | ChartBase | ||
| 類型: String CSS 繼承: 是 語言版本: ActionScript 3.0 產品版本: Flex 4.1 執行階段版本: Flash10, AIR 1.5 Specifies the desired layout direction of a component. | UIComponent | ||
| 類型: String CSS 繼承: 否 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 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 | 類型: Number CSS 繼承: 是 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 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. 預設值為 0。 | ChartBase | ||
maximumDataTipCount | 類型: int CSS 繼承: 否 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 Specifies the maximum number of datatips a chart will show. If more datapoints are in range of the chart than allowed by this style, they will be prioritized by distance, with the closest showing first. The default value is NaN, which shows whatever datatips are within range. | ChartBase | ||
paddingBottom | 類型: Number 格式: Length CSS 繼承: 否 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 Specifies the number of pixels between the chart's bottom border and its content area. | ChartBase | ||
paddingLeft | 類型: Number 格式: Length CSS 繼承: 否 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 Number of pixels between the control's left border and the left edge of its content area. 預設值為 2。 | ChartBase | ||
paddingRight | 類型: Number 格式: Length CSS 繼承: 否 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 Number of pixels between the control's right border and the right edge of its content area. 預設值為 0。 | ChartBase | ||
paddingTop | 類型: Number 格式: Length CSS 繼承: 否 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 Specifies the number of pixels between the chart's top border and its content area. | ChartBase | ||
| 類型: String CSS 繼承: 否 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 The horizontal distance, in pixels, from the right edge of the component to the right edge of its parent container's content area. | UIComponent | ||
showDataTipTargets | 類型: Boolean CSS 繼承: 否 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 Specifies whether to show targets over the datapoints when showDataTips is set to true.
| ChartBase | ||
| 類型: Boolean CSS 繼承: 是 語言版本: ActionScript 3.0 產品版本: Flex 4.5 執行階段版本: Flash10, AIR 1.5 Show the error border or skin when this component is invalid | UIComponent | ||
| 類型: Boolean CSS 繼承: 是 語言版本: ActionScript 3.0 產品版本: Flex 4.5 執行階段版本: Flash10, AIR 1.5 Show the error tip when this component is invalid and the user rolls over it | UIComponent | ||
textAlign | 類型: String CSS 繼承: 是 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 Alignment of text within a container. Possible values are "left", "right",
or "center".
The default value for most controls is | ChartBase | ||
textDecoration | 類型: String CSS 繼承: 是 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 Determines whether the text is underlined. Possible values are "none" and "underline".
預設值為 "none"。 | ChartBase | ||
textIndent | 類型: Number 格式: Length CSS 繼承: 是 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 Offset of first line of text from the left side of the container, in pixels. 預設值為 0。 | ChartBase | ||
| 類型: String CSS 繼承: 否 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 The vertical distance, in pixels, from the top edge of the component to the top edge of its parent container's content area. | UIComponent | ||
| 類型: String CSS 繼承: 否 語言版本: ActionScript 3.0 產品版本: Flex 3 執行階段版本: Flash9, AIR 1.1 The vertical distance in pixels from the center of the component's content area to the center of the component. | UIComponent | ||
| 常數 | 定義自 | ||
|---|---|---|---|
| HORIZONTAL : String = "horizontal" [靜態]
The value of this constant is passed to methods such as getNextItem() and getPrevItem(). | ChartBase | ||
| VERTICAL : String = "vertical" [靜態]
The value of this constant is passed to methods such as getNextItem() and getPrevItem(). | ChartBase | ||
allElements | 屬性 |
protected var allElements:Array| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
The set of all chart elements displayed in the chart. This set includes series, second series, background elements, and annotation elements.
annotationElements | 屬性 |
annotationElements:Array| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Sets an array of ChartElement objects that appears on top of any data series rendered by the chart. Each item in the array must extend the mx.charts.DualStyleObject class and implement the IChartElement2 interface.
實作
public function get annotationElements():Array public function set annotationElements(value:Array):voidbackgroundElements | 屬性 |
backgroundElements:Array| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Sets an array of background ChartElement objects that appear below any data series rendered by the chart. Each item in the Array must extend the mx.charts.DualStyleObject class and implement the IChartElement2 interface.
實作
public function get backgroundElements():Array public function set backgroundElements(value:Array):voidchartState | 屬性 |
chartState:uint [唯讀] | 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
The current transition state of the chart. Use this property to determine whether the chart is currently transitioning out its old data, transitioning in its new data, or has completed all transitions and is showing its current data set. See the mx.charts.chartClasses.ChartState enumeration for possible values.
實作
public function get chartState():uintclipContent | 屬性 |
clipContent:Boolean| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Determines whether Flex clips the chart to the area bounded by the axes.
Set to false to clip the chart.
Set to true to avoid clipping when the data is rendered.
實作
public function get clipContent():Boolean public function set clipContent(value:Boolean):voiddataProvider | 屬性 |
dataProvider:Object| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Specifies the data provider for the chart.
Data series rendered by the chart are assigned this data provider.
To render disparate data series in the same chart,
use the dataProvider property on the individual series.
This property can accept an array or any other object that implements the IList or ICollectionView interface.
實作
public function get dataProvider():Object public function set dataProvider(value:Object):voiddataRegion | 屬性 |
dataTipFunction | 屬性 |
public var dataTipFunction:Function| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Specifies a callback method used to generate data tips from values. This method should use the following signature:
function dataTipFunction(hitData:HitData):String
This method returns a string that is displayed for each data point. The text can include HTML formatting. The single parameter is a HitData object that describes the data point.
dataTipLayerIndex | 屬性 |
dataTipMode | 屬性 |
dataTipMode:String| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Specifies how Flex displays DataTip controls for the chart. DataTip controls are similar to ToolTip controls, except that they display an appropriate value that represents the nearest chart data point under the mouse pointer.
Possible values of dataTipMode are:
"single"- Data tips are shown for the closest data point to the mouse cursor."multiple"- Data tips are shown for any DataTip control within range of the mouse cursor. You can control the sensitivity with themouseSensitivityproperty.
You can customize DataTip controls with the
dataTipFunction property.
實作
public function get dataTipMode():String public function set dataTipMode(value:String):voiddescription | 屬性 |
description:String| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
A short description of the data in the chart. When accessibility is enabled, screen readers use this property to describe the chart.
This string defaults to the empty string, and must be explicitly assigned by the developer to have meaning.
實作
public function get description():String public function set description(value:String):voiddragEnabled | 屬性 |
dragEnabled:Boolean| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Specifies whether you can drag items out of
this chart and drop them on other controls.
If true, dragging is enabled for the chart.
If the dropEnabled property is also true,
you can drag items and drop them in the chart
to reorder the items.
預設值為 false。
實作
public function get dragEnabled():Boolean public function set dragEnabled(value:Boolean):voiddragImage | 屬性 |
dragImage:IUIComponent [唯讀] | 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Gets an instance of a class that displays the visuals during a drag-and-drop operation.
預設值為 mx.controls.chartClasses.ChartItemDragProxy。
實作
protected function get dragImage():IUIComponentdragMoveEnabled | 屬性 |
dragMoveEnabled:Boolean| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Indicates which display cursor to show as drag feedback.
If true, and the dragEnabled property
is true and the Control key is not held down,
moveCursor is shown as feedback.
If the Control key is held down, copyCursor is shown.
If false and the dragEnabled property
is true, then copyCursor is shown
whether the Control key is held down or not.
預設值為 false。
實作
public function get dragMoveEnabled():Boolean public function set dragMoveEnabled(value:Boolean):voiddropEnabled | 屬性 |
dropEnabled:Boolean| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
A flag that specifies whether dragged items can be dropped onto the chart.
If you set this property to true,
the chart accepts all data formats, and assumes that
the dragged data matches the format of the data in the data provider.
To explicitly check the data format of the data
being dragged, you must handle one or more of the drag events,
such as dragOver, and call the
preventDefault() method of the DragEvent to customize
the way the list class accepts dropped data.
When dropEnabled is set to true,
Flex automatically calls the showDropFeedback()
and hideDropFeedback() methods to display the drop indicator.
預設值為 false。
實作
public function get dropEnabled():Boolean public function set dropEnabled(value:Boolean):voidlabelElements | 屬性 |
protected var labelElements:Array| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
The set of display objects that represent the labels
for the chart elements.
Some series, annotation, and background types include overlays
such elements and callouts.
Elements can pass a display object to the chart that contains
the overlays to be placed on top of all other chart elememnts.
Chart implementors can access these overlay objects
in the labelElements array.
legendData | 屬性 |
moduleFactory | 屬性 |
moduleFactory:IFlexModuleFactory[覆寫] | 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
A module factory is used as context for using embedded fonts and for finding the style manager that controls the styles for this component.
實作
override public function get moduleFactory():IFlexModuleFactory override public function set moduleFactory(value:IFlexModuleFactory):voidmouseSensitivity | 屬性 |
public var mouseSensitivity:Number = 5| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Specifies the distance, in pixels, that Flex considers a data point
to be under the mouse pointer when the pointer moves around a chart.
Flex considers any data point less than mouseSensitivity
pixels away to be under the mouse pointer.
This value is also used by the findDataPoints method.
預設值為 5。
selectedChartItem | 屬性 |
selectedChartItems | 屬性 |
selectionMode | 屬性 |
selectionMode:String| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Specifies whether or not ChartItem objects can be selected. Possible
values are none, single, or multiple.
Set to none to prevent chart items from being selected.
Set to single to allow only one item to be selected at a time.
Set to multiple to allow one or more chart items to be selected at a time.
預設值為 none。
實作
public function get selectionMode():String public function set selectionMode(value:String):void相關 API 元素
series | 屬性 |
series:Array| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
An array of Series objects that define the chart data. Each chart defines the type of Series objects that you use to populate this array. For example, a ColumnChart control expects ColumnSeries objects as part of this array. Some charts accept any object of type IChartElement2 as part of the array, but in general each chart expects a specific type.
實作
public function get series():Array public function set series(value:Array):voidseriesFilters | 屬性 |
seriesFilters:Array| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
An array of filters that are applied to all series in the chart.
Assign an array of bitmap filters to this property to apply them to all the series at once.
Set the seriesFilter property to an empty array to clear the default
filters on the chart's series.
Assigning filters to the seriesFilters property, which applies to all
series, is more efficient than assigning them to individual series.
實作
public function get seriesFilters():Array public function set seriesFilters(value:Array):voidshowAllDataTips | 屬性 |
showAllDataTips:Boolean| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Specifies whether Flex shows all DataTip controls for the chart. DataTip controls are similar to tool tips, except that they display an appropriate value representing the chart data point.
Different chart elements might show different styles of DataTip controls. For example, a stacked chart element might show both the values of the column and the percentage that it contributes to the whole.
You can customize DataTip controls with the
dataTipFunction property.
實作
public function get showAllDataTips():Boolean public function set showAllDataTips(value:Boolean):voidshowDataTips | 屬性 |
showDataTips:Boolean| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Specifies whether Flex shows DataTip controls for the chart. DataTip controls are similar to tool tips, except that they display an appropriate value that represents the nearest chart data point under the mouse pointer.
Different chart elements might show different styles of DataTip controls. For example, a stacked chart element might show both the values of the column and the percentage that it contributes to the whole.
You can customize DataTip controls with the
dataTipFunction property.
實作
public function get showDataTips():Boolean public function set showDataTips(value:Boolean):voidChartBase | () | 建構函式 |
public function ChartBase()| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Constructor.
addDragData | () | 方法 |
protected function addDragData(ds:Object):void| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Adds the selected items to the DragSource object as part of a drag and drop operation. You can override this method to add other data to the drag source.
參數
ds:Object — The DragSource object to which the data is added.
|
applySeriesSet | () | 方法 |
protected function applySeriesSet(seriesSet:Array, transform:mx.charts.chartClasses:DataTransform):Array| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Preprocesses the series and transform for display. You typically do not call
this method directly. Instead, this method is called automatically during the
chart control's commitProperties() cycle when the series has
been invalidated by a call to the invalidateSeries() method.
By default, this method calls the customizeSeries() method once for each series in the set.
Chart subclasses can override this method to add customization logic that is global to the whole series set.
參數
seriesSet:Array — An array of series to preprocess.
| |
transform:mx.charts.chartClasses:DataTransform — The transform used by the series.
|
Array — An array of series with the series set applied.
|
clearSelection | () | 方法 |
public function clearSelection():void| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Deselects all selected chart items in the chart control. Sets the currentState property of all chart items in the
chart to none.
customizeSeries | () | 方法 |
protected function customizeSeries(seriesGlyph:Series, i:uint):void| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Applies per-series customization and formatting to the series of the chart.
This method is called once for each series when the series
has been changed by a call to the invalidateSeries() method.
參數
seriesGlyph:Series — The series to customize.
| |
i:uint — The series' index in the series array.
|
dragCompleteHandler | () | 方法 |
dragDropHandler | () | 方法 |
dragEnterHandler | () | 方法 |
protected function dragEnterHandler(event:DragEvent):void| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Handles events of type DragEvent.DRAG_ENTER. This method
determines if the DragSource object contains valid elements and uses
the showDropFeedback() method to set up the UI feedback.
參數
event:DragEvent — The DragEvent object.
|
dragExitHandler | () | 方法 |
dragOverHandler | () | 方法 |
protected function dragOverHandler(event:DragEvent):void| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Handles events of type DragEvent.DRAG_OVER. This method
determines whether the DragSource object contains valid elements and uses
the showDropFeedback() method to set up the UI feeback.
參數
event:DragEvent — The DragEvent object.
|
dragStartHandler | () | 方法 |
findDataPoints | () | 方法 |
public function findDataPoints(x:Number, y:Number):Array| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Returns an array of HitData objects that describe
the nearest data point to the coordinates passed to the method.
The x and y arguments should be values
in the coordinate system of the ChartBase object.
This method adheres to the limits specified by the
mouseSensitivity property of the ChartBase object
when looking for nearby data points.
參數
x:Number — The x coordinate relative to the ChartBase object.
| |
y:Number — The y coordinate relative to the ChartBase object.
|
Array — An array of HitData objects.
|
相關 API 元素
getAllDataPoints | () | 方法 |
public function getAllDataPoints():Array| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Returns an array of HitData objects representing the chart items in the underlying objects that implement the IChartElement2 interface.
傳回值Array — An array of HitData objects that represent the data points.
|
getFirstItem | () | 方法 |
public function getFirstItem(direction:String):ChartItem| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Gets the first item in the chart, with respect to the axes.
參數
direction:String — The direction in which the first item should be returned. Possible values
are ChartBase.NAVIGATE_HORIZONTAL and ChartBase.NAVIGATE_VERTICAL.
|
ChartItem — The corresponding ChartItem object.
|
getItemsInRegion | () | 方法 |
public function getItemsInRegion(value:Rectangle):Array| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Gets all the chart items that are within the defined rectangular region. You call this method to determine what chart items are under a particular rectangular region.
Individual chart types determine whether their chart item is under the region. The point should be in the global coordinate space.
參數
value:Rectangle — The rectangular region.
|
Array — An array of ChartItem objects.
|
getLastItem | () | 方法 |
public function getLastItem(direction:String):ChartItem| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Gets the last chart item in the chart, with respect to the axes.
參數
direction:String — The direction in which the last item should be returned. Possible values
are ChartBase.NAVIGATE_HORIZONTAL and ChartBase.NAVIGATE_VERTICAL.
|
ChartItem — The corresponding ChartItem object.
|
getNextItem | () | 方法 |
public function getNextItem(direction:String):ChartItem| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Gets the chart item next to the currently focused item in the chart, with respect to the axes. If no chart items are currently selected, then this method returns the first item in the first series.
參數
direction:String — The direction in which the next item should be returned. Possible values
are ChartBase.NAVIGATE_HORIZONTAL and ChartBase.NAVIGATE_VERTICAL.
|
ChartItem — The corresponding ChartItem object.
|
getPreviousItem | () | 方法 |
public function getPreviousItem(direction:String):ChartItem| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Gets the chart item that is before the currently focused item in the chart, with respect to the axes. If no chart items are currently selected, then this method returns the first item in the first series.
參數
direction:String — The direction in which the previous item should be returned. Possible values
are ChartBase.NAVIGATE_HORIZONTAL and ChartBase.NAVIGATE_VERTICAL.
|
ChartItem — The corresponding ChartItem object.
|
hideData | () | 方法 |
public function hideData():void| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Informs the chart that the underlying data displayed in the chart has been changed. Chart series and elements call this function when their rendering has changed in order to trigger a coordinated execution of show and hide data effects. You typically do not call this method on the chart directly.
hideDropFeedback | () | 方法 |
invalidateChildOrder | () | 方法 |
protected function invalidateChildOrder():void| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Informs the chart that its child list was modified and should be reordererd.
Derived chart classes can call this method to trigger a call to the chart's internal
updateChildOrder() method on the next commitProperties() cycle.
invalidateData | () | 方法 |
protected function invalidateData():void| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Triggers a redraw of the chart. Call this method when you add or change the chart's series or data providers.
invalidateSeries | () | 方法 |
protected function invalidateSeries():void| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Informs the chart that its series array was modified and
should be reprocessed. Derived chart classes can call this method to trigger a
call to the chart's internal updateSeries() method on the next commitProperties() cycle.
invalidateSeriesStyles | () | 方法 |
public function invalidateSeriesStyles():void| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Triggers a redraw of the chart. Call this method when you change the style properties of the chart's series.
legendDataChanged | () | 方法 |
public function legendDataChanged():void| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Dispatches a new LegendDataChanged event.
positionAllDataTips | () | 方法 |
protected function positionAllDataTips(hitSet:Array):void| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Defines the locations of DataTip objects on the chart when the
showAllDataTips property is set to true.
This method ensures that DataTips do not overlap each other
(if multiple DataTips are visible) or overlap their target data items.
參數
hitSet:Array — An Array of HitData objects.
|
positionDataTips | () | 方法 |
protected function positionDataTips():void| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Defines the locations of DataTip objects on the chart. This method ensures that DataTip objects do not overlap each other (if multiple DataTip objects are visible) or overlap their target data items.
setActualSize | () | 方法 |
showDropFeedback | () | 方法 |
public function showDropFeedback(event:DragEvent):void| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Displays a drop indicator under the mouse pointer to indicate that a drag-and-drop operation is allowed. The drop indicator also indicates where the items will be dropped.
參數
event:DragEvent — A DragEvent object that contains information about where
the mouse pointer is.
|
updateAllDataTips | () | 方法 |
public function updateAllDataTips():void| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Displays all noninteractive data tips
if showAllDataTips is set.
change | 事件 |
mx.charts.events.ChartItemEvent屬性 ChartItemEvent.type =
mx.charts.events.ChartItemEvent.CHANGE| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Dispatched when the selection changes in the chart.
Event type constant; indicates that the selection in the chart has changed.chartClick | 事件 |
mx.charts.events.ChartEvent屬性 ChartEvent.type =
mx.charts.events.ChartEvent.CHART_CLICK| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Dispatched when no data point is found under the mouse pointer
when mouse is clicked on chart.
Flex considers only data points within the radius determined by
the mouseSensitivity property.
chartDoubleClick | 事件 |
mx.charts.events.ChartEvent屬性 ChartEvent.type =
mx.charts.events.ChartEvent.CHART_DOUBLE_CLICK| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Dispatched when no data point is found under the mouse pointer
when mouse is double-clicked on chart.
Flex considers only data points within the radius determined by
the mouseSensitivity property.
itemClick | 事件 |
mx.charts.events.ChartItemEvent屬性 ChartItemEvent.type =
mx.charts.events.ChartItemEvent.MOUSE_CLICK_DATA| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Dispatched when a data point is found under the mouse pointer
when it is clicked.
Flex considers only data points within the radius determined by
the mouseSensitivity property.
itemDoubleClick | 事件 |
mx.charts.events.ChartItemEvent屬性 ChartItemEvent.type =
mx.charts.events.ChartItemEvent.ITEM_DOUBLE_CLICK| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Dispatched when a data point is found under the mouse pointer
when it is double clicked.
Flex considers only data points within the radius determined by
the mouseSensitivity property.
itemMouseDown | 事件 |
mx.charts.events.ChartItemEvent屬性 ChartItemEvent.type =
mx.charts.events.ChartItemEvent.ITEM_MOUSE_DOWN| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Dispatched when a data point is found under the mouse pointer
when it is pressed down.
Flex considers only data points within the radius determined by
the mouseSensitivity property.
itemMouseMove | 事件 |
mx.charts.events.ChartItemEvent屬性 ChartItemEvent.type =
mx.charts.events.ChartItemEvent.ITEM_MOUSE_MOVE| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Dispatched when the mouse pointer moves while over a data point.
Flex considers only data points within the radius determined by
the mouseSensitivity property.
itemMouseUp | 事件 |
mx.charts.events.ChartItemEvent屬性 ChartItemEvent.type =
mx.charts.events.ChartItemEvent.ITEM_MOUSE_UP| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Dispatched when a data point is found under the mouse pointer
when it is released.
Flex considers only data points within the radius determined by
the mouseSensitivity property.
itemRollOut | 事件 |
mx.charts.events.ChartItemEvent屬性 ChartItemEvent.type =
mx.charts.events.ChartItemEvent.ITEM_ROLL_OUT| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Dispatched when the closest data point under the mouse pointer changes.
Flex considers only data points within the radius determined by
the mouseSensitivity property.
itemRollOver | 事件 |
mx.charts.events.ChartItemEvent屬性 ChartItemEvent.type =
mx.charts.events.ChartItemEvent.ITEM_ROLL_OVER| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
Dispatched when a new data point is found under the mouse pointer.
Flex only considers data points within the radius determined by
the mouseSensitivity property.
HORIZONTAL | 常數 |
public static const HORIZONTAL:String = "horizontal"| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
The value of this constant is passed to methods such as getNextItem() and getPrevItem().
These methods use this constant to determine which item or series to select when the user
presses a key such as the left arrow.
For example, if the left arrow or right arrow key was pressed, the direction is set to "horizontal"
(ChartBase.HORIZONTAL).
VERTICAL | 常數 |
public static const VERTICAL:String = "vertical"| 語言版本: | ActionScript 3.0 |
| 產品版本: | Flex 3 |
| 執行階段版本: | Flash Player 9, AIR 1.1 |
The value of this constant is passed to methods such as getNextItem() and getPrevItem().
These methods use this constant to determine which item or series to select when the user
presses a key such as the left arrow.
For example, if the up arrow or down arrow key was pressed, the direction is set to "vertical"
(ChartBase.VERTICAL).
Tue Jun 12 2018, 03:47 PM Z