| Paquete | spark.components |
| Clase | public class View |
| Herencia | View  SkinnableContainer SkinnableContainerBase SkinnableComponent UIComponent FlexSprite Sprite DisplayObjectContainer InteractiveObject DisplayObject EventDispatcher Object |
| Implementa | IDataRenderer |
| Versión del lenguaje: | ActionScript 3.0 |
| Versión de producto: | Flex 4.5 |
| Versiones de motor de ejecución: | AIR 2.5 |
In a mobile application, the content area of the application displays the individual screens, or views, that make up the application. Users navigate the views of the application by using the touch screen, components built into the application, and the input controls of the mobile device.
The following image shows a View container with a List control:
Each view in an application corresponds to a View container defined
in an ActionScript or MXML file.
Each View contains a data property that specifies the data
associated with that view.
Views can use the data property to pass information to each
other as the user navigates the application.
Mostrar sintaxis MXML
Ocultar sintaxis MXMLThe <s:View> tag inherits all of the tag
attributes of its superclass and adds the following tag attributes:
<s:View
Properties
actionBarVisible="true"
actionContent="null"
actionLayout="null"
data="null"
destructionPolicy="auto"
navigationContent="null"
navigationLayout="null"
overlayControls="false"
tabBarVisible="true"
title=""
titleContent="null"
titleLayout="null"
viewMenuItems="null"
Events
backKeyPressed="No default"
dataChange="No default"
menuKeyPressed="No default"
removing="No default"
viewActivate="No default"
viewDeactivate="No default"
>
Propiedad MXML predeterminadamxmlContentFactory
Más ejemplos
Lay out a simple mobile application
Navigate the views of a mobile application
Define views in a mobile application
Define tabs in a mobile application
Define the sections of an application
Define transitions in a mobile application
Navigate the views of a mobile application
Define views in a mobile application
Define tabs in a mobile application
Define the sections of an application
Define transitions in a mobile application
Elementos de API relacionados
Propiedades públicas
| Propiedad | Definido por | ||
|---|---|---|---|
 | 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
La implementación actual de accesibilidad (AccessibilityImplementation) para esta instancia de InteractiveObject. | InteractiveObject | |
| accessibilityName : String
A convenience accessor for the name property
in this UIComponent's accessibilityProperties object. | UIComponent | |
| accessibilityProperties : AccessibilityProperties
Las opciones de accesibilidad actuales para este objeto de visualización. | DisplayObject | |
| accessibilityShortcut : String
A convenience accessor for the shortcut property
in this UIComponent's accessibilityProperties object. | UIComponent | |
| actionBarVisible : Boolean
Specifies whether a view should show the action bar or not. | View | ||
| actionContent : Array
This property overrides the actionContent
property in the ActionBar, ViewNavigator, and
ViewNavigatorApplication components.
The components that define actions the user can take in a view. | View | ||
| actionLayout : LayoutBase
Defines the layout of the components defined in the
action area by the actionGroup property. | View | ||
| activeEffects : Array [solo lectura]
The list of effects that are currently playing on the component,
as an Array of EffectInstance instances. | UIComponent | |
| alpha : Number
Indica el valor de transparencia alfa del objeto especificado. | DisplayObject | |
| autoLayout : Boolean
If true, measurement and layout are done
when the position or size of a child is changed. | SkinnableContainer | |
| automationDelegate : Object
The delegate object that handles the automation-related functionality. | UIComponent | |
| automationEnabled : Boolean [solo lectura]
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 [solo lectura]
The owner of this component for automation purposes. | UIComponent | |
| automationParent : DisplayObjectContainer [solo lectura]
The parent of this component for automation purposes. | UIComponent | |
| automationTabularData : Object [solo lectura]
An implementation of the IAutomationTabularData interface, which
can be used to retrieve the data. | UIComponent | |
| automationValue : Array [solo lectura]
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 [solo lectura]
True if this component is visible for automation, false
otherwise. | UIComponent | |
| baseline : Object
For components, this layout constraint property is a
facade on top of the similarly-named style. | UIComponent | |
| baselinePosition : Number [override] [solo lectura]
The y-coordinate of the baseline
of the first line of text of the component. | SkinnableComponent | |
| blendMode : String
Un valor de la clase BlendMode que especifica el modo de mezcla que debe utilizarse. | DisplayObject | |
| blendShader : Shader [solo escritura]
Define un sombreado para utilizarlo en la mezcla del primer plano y del fondo. | DisplayObject | |
| bottom : Object
For components, this layout constraint property is a
facade on top of the similarly-named style. | UIComponent | |
| buttonMode : Boolean
Especifica el modo de botón de este elemento sprite. | Sprite | |
| cacheAsBitmap : Boolean
Si se define como true, los motores de ejecución de Flash dejan en caché una representación interna de mapa de bits del objeto de visualización. | DisplayObject | |
| cacheAsBitmapMatrix : Matrix
Si su valor no es null, este objeto Matrix define cómo un objeto de visualización se procesa cuando cacheAsBitmap se define como true. | DisplayObject | |
| cacheHeuristic : Boolean [solo escritura]
Used by Flex to suggest bitmap caching for the object. | UIComponent | |
| cachePolicy : String
Specifies the bitmap caching policy for this object. | UIComponent | |
| className : String [solo lectura]
The name of this instance's class, such as "Button". | UIComponent | |
| constructor : Object
Una referencia a la clase de objeto o función constructora para una instancia de objeto determinada. | Object | |
| contentMouseX : Number [solo lectura]
Returns the x position of the mouse, in the content coordinate system. | UIComponent | |
| contentMouseY : Number [solo lectura]
Returns the y position of the mouse, in the content coordinate system. | UIComponent | |
| contextMenu : NativeMenu
Especifica el menú contextual asociado a este objeto. | InteractiveObject | |
| creationPolicy : String
Content creation policy for this component. | SkinnableContainer | |
| currentState : String
The current view state of the component. | UIComponent | |
| cursorManager : ICursorManager [solo lectura]
Gets the CursorManager that controls the cursor for this component
and its peers. | UIComponent | |
| data : Object
The data associated with the current view. | View | ||
| defaultButton : IFlexDisplayObject
The Button control designated as the default button for the container. | SkinnableContainerBase | |
| deferredContentCreated : Boolean [solo lectura]
Contains true if deferred content has been created. | SkinnableContainer | |
| 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 | |
| destructionPolicy : String
Defines the destruction policy the view's navigator should use
when this view is removed. | View | ||
| 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 | |
| dropTarget : DisplayObject [solo lectura]
Especifica el objeto de visualización sobre el que se está arrastrando el elemento sprite o sobre el que se ha colocado el elemento sprite. | 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
Conjunto indexado que contiene todos los objetos de filtro actualmente asociados con el objeto de visualización. | 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
Especifica si este objeto muestra un rectángulo de selección. | InteractiveObject | |
| graphics : Graphics [solo lectura]
Especifica el objeto Graphics que pertenece a este elemento sprite, donde pueden ejecutarse comandos de dibujo vectorial. | Sprite | |
| hasFocusableChildren : Boolean
A flag that indicates whether child objects can receive focus. | UIComponent | |
| hasLayoutMatrix3D : Boolean [solo lectura]
Contains true if the element has 3D Matrix. | UIComponent | |
| hitArea : Sprite
Designa otro elemento sprite para que actúe como área activa de un elemento 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 [solo lectura]
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 [solo lectura]
Contains true when the element is in 3D. | UIComponent | |
| isActive : Boolean [solo lectura]
Indicates whether the current view is active. | View | ||
| isDocument : Boolean [solo lectura]
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 | |
| layout : LayoutBase
The layout object for this container. | SkinnableContainer | |
| layoutMatrix3D : Matrix3D [solo escritura]
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 | |
| loaderInfo : LoaderInfo [solo lectura]
Devuelve un objeto LoaderInfo que contiene información sobre la carga del archivo al que pertenece este objeto de visualización. | DisplayObject | |
| maintainProjectionCenter : Boolean
When true, the component keeps its projection matrix centered on the
middle of its bounding box. | UIComponent | |
| mask : DisplayObject
El objeto de visualización que origina la llamada se enmascara mediante el objeto mask especificado. | DisplayObject | |
| 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
Obtiene el objeto de metadatos de la instancia de DisplayObject si los metadatos se almacenaron con la instancia de este objeto DisplayObject en el archivo SWF a través de una etiqueta PlaceObject4. | DisplayObject | |
| 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 | |
| mouseChildren : Boolean
Determina si los elementos secundarios del objeto están activados para acciones de ratón o de dispositivo de entrada de usuario. | DisplayObjectContainer | |
| mouseEnabled : Boolean
Especifica si este objeto recibe la entrada del ratón, la entrada del usuario o mensajes. | InteractiveObject | |
| mouseFocusEnabled : Boolean
Whether you can receive focus when clicked on. | UIComponent | |
| mouseX : Number [solo lectura]
Indica la coordenada x de la posición del ratón o del dispositivo de entrada del usuario, en píxeles. | DisplayObject | |
| mouseY : Number [solo lectura]
Indica la coordenada y de la posición del ratón o del dispositivo de entrada del usuario, en píxeles. | DisplayObject | |
| mxmlContent : Array [solo escritura]
The visual content children for this Group. | SkinnableContainer | |
| mxmlContentFactory : IDeferredInstance [solo escritura]
A factory object that creates the initial value for the
content property. | SkinnableContainer | |
| name : String
Indica el nombre de instancia de DisplayObject. | DisplayObject | |
| navigationContent : Array
This property overrides the navigationContent
property in the ActionBar, ViewNavigator, and
ViewNavigatorApplication components.
The components that define navigation for the user. | View | ||
| navigationLayout : LayoutBase
Defines the layout of the components contained in
the navigationGroup skin part. | View | ||
| navigator : ViewNavigator [solo lectura]
The view navigator that this view resides in. | View | ||
| needsSoftKeyboard : Boolean
Especifica si un teclado virtual (teclado en pantalla) se debe mostrar cuando esta instancia de InteractiveObject recibe la selección. | 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 [solo lectura]
The number of automation children this container has. | UIComponent | |
| numElements : int [solo lectura]
The number of visual elements in this container. | SkinnableContainer | |
| opaqueBackground : Object
Especifica si el objeto de visualización es opaco con un determinado color de fondo. | DisplayObject | |
| overlayControls : Boolean
By default, the TabBar and ActionBar controls of a
mobile application define an area that cannot be used
by the views of an application. | View | ||
| owner : DisplayObjectContainer
The owner of this IVisualElement object. | UIComponent | |
| parent : DisplayObjectContainer [override] [solo lectura]
The parent container or component for this component. | UIComponent | |
| parentApplication : Object [solo lectura]
A reference to the Application object that contains this UIComponent
instance. | UIComponent | |
| parentDocument : Object [solo lectura]
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 [solo lectura]
A reference to the Repeater object
in the parent document that produced this UIComponent. | UIComponent | |
| repeaterIndex : int [solo lectura]
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 [solo lectura]
Para un objeto de visualización en un archivo SWF cargado, la propiedad root es el objeto de visualización de nivel más alto en la parte de la estructura de árbol de la lista de visualización representada por dicho archivo SWF. | DisplayObject | |
| rotation : Number [override]
Indica el giro de la instancia de DisplayObject, expresado en grados, con respecto a su orientación original. | 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]
Indicates the z-axis rotation of the DisplayObject instance, in degrees, from its original orientation relative to the 3D parent container. | UIComponent | |
| scale9Grid : Rectangle
La cuadrícula de escala aplicada actualmente. | DisplayObject | |
| screen : Rectangle [solo lectura]
Returns an object that contains the size and position of the base
drawing surface for this object. | UIComponent | |
| scrollRect : Rectangle
Los límites del rectángulo de desplazamiento del objeto de visualización. | DisplayObject | |
| showInAutomationHierarchy : Boolean
A flag that determines if an automation object
shows in the automation hierarchy. | UIComponent | |
| skin : UIComponent [solo lectura]
The instance of the skin class for this component instance. | SkinnableComponent | |
| softKeyboard : String
Controla la apariencia del teclado virtual. | InteractiveObject | |
| softKeyboardInputAreaOfInterest : Rectangle
Define el área que debe permanecer en pantalla cuando se muestra un teclado virtual (no disponible en iOS). | InteractiveObject | |
| soundTransform : flash.media:SoundTransform
Controla el sonido dentro de este elemento sprite. | Sprite | |
| stage : Stage [solo lectura]
El escenario del objeto de visualización. | 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 [solo lectura]
Returns the StyleManager instance used by this component. | UIComponent | |
| styleName : Object
The class style used by this component. | UIComponent | |
| styleParent : IAdvancedStyleClient
A component's parent is used to evaluate descendant selectors. | UIComponent | |
| suggestedFocusSkinExclusions : Array [solo lectura]
Lists the skin parts that are
excluded from bitmaps captured and used to
show focus. | SkinnableComponent | |
| systemManager : ISystemManager
Returns the SystemManager object used by this component. | UIComponent | |
| tabBarVisible : Boolean
Specifies whether a view should show the tab bar or not. | View | ||
| tabChildren : Boolean
Determina si los elementos secundarios del objeto están habilitados para tabulación. | DisplayObjectContainer | |
| tabEnabled : Boolean
Especifica si este objeto está en el orden de tabulación. | 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
Especifica el orden de tabulación de los objetos de un archivo SWF. | InteractiveObject | |
| textSnapshot : flash.text:TextSnapshot [solo lectura]
Devuelve un objeto TextSnapshot para esta instancia de DisplayObjectContainer. | DisplayObjectContainer | |
| title : String
This property overrides the title
property in the ActionBar, ViewNavigator, and
ViewNavigatorApplication components.
Title or caption displayed in the title area. | View | ||
| titleContent : Array
This property overrides the titleContent
property in the ActionBar, ViewNavigator, and
ViewNavigatorApplication components.
The components that appear in the title area of the control. | View | ||
| titleLayout : LayoutBase
Defines the layout of the titleGroup
and titleDisplay skin parts. | View | ||
| 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 [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 | |
| useHandCursor : Boolean
Valor booleano que indica si debe aparecer la mano que señala (cursor de mano) cuando el puntero pasa por encima de un elemento sprite en el que la propiedad buttonMode se ha definido con el valor true. | 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 | |
| viewMenuItems : Vector.<ViewMenuItem>
The Vector of ViewMenuItem objects passed to the ViewMenu when
this View is the active view. | View | ||
| visible : Boolean [override]
Whether or not the display object is visible. | 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 | |
Propiedades protegidas
Métodos públicos
| Método | Definido por | ||
|---|---|---|---|
View()
Constructor. | View | ||
|
Adds a visual element to this container. | SkinnableContainer | |
|
Adds a visual element to this container. | SkinnableContainer | |
| addEventListener(type:String, listener:Function, useCapture:Boolean = false, priority:int = 0, useWeakReference:Boolean = false):void
Registra un objeto de detector de eventos con un objeto EventDispatcher, de modo que el detector reciba la notificación de un evento. | EventDispatcher | |
|
Adds a non-visual style client to this component instance. | UIComponent | |
|
Indica si las restricciones de seguridad provocarían la omisión de objetos de visualización de la lista devuelta al llamar al método DisplayObjectContainer.getObjectsUnderPoint() con el punto point especificado. | DisplayObjectContainer | |
|
Queues a function to be called later. | UIComponent | |
|
Deletes a style property from this component instance. | UIComponent | |
|
Determina si el objeto de visualización especificado es un elemento secundario de la instancia de DisplayObjectContainer o la propia instancia. | 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 | |
|
Create the content for this component. | SkinnableContainer | |
|
Creates an id reference to this IUIComponent object
on its parent document object. | UIComponent | |
Creates an object returned to the view navigator
when this view is popped off the navigator's stack. | View | ||
|
Deletes the id reference to this IUIComponent object
on its parent document object. | UIComponent | |
Deserializes a data object that was saved to disk by the view,
typically by a call to the serializeData() method. | View | ||
|
Returns a UITextFormat object corresponding to the text styles
for this UIComponent. | UIComponent | |
| [override]
Dispatches an event into the event flow. | UIComponent | |
|
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 | |
|
Called after printing is complete. | UIComponent | |
|
Provides the automation object at the specified index. | UIComponent | |
|
Provides the automation object list . | UIComponent | |
|
Devuelve un rectángulo que define el área del objeto de visualización relativo al sistema de coordenadas del objeto targetCoordinateSpace. | 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 | |
|
Devuelve el objeto de visualización secundario que sale con el nombre especificado. | 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 | |
Checks the aspect ratio of the stage and returns the proper state
that the View should change to. | View | ||
|
Returns the visual element at the specified index. | SkinnableContainer | |
|
Returns the index position of a visual element. | SkinnableContainer | |
|
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 object that currently has focus. | UIComponent | |
|
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 | |
|
Devuelve un conjunto de objetos que quedan bajo el punto especificado y son elementos secundarios (o terciarios, etc.) de esta instancia de DisplayObjectContainer. | DisplayObjectContainer | |
|
Returns the element's preferred height. | UIComponent | |
|
Returns the element's preferred width. | UIComponent | |
|
Devuelve un rectángulo que define el límite del objeto de visualización, basado en el sistema de coordenadas definido por el parámetro targetCoordinateSpace, excluyendo los trazos en las formas. | 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 | |
|
Convierte el objeto point de las coordenadas del escenario (globales) en las coordenadas del objeto de visualización (locales). | DisplayObject | |
|
Convierte un punto bidimensional de las coordenadas (globales) del escenario en coordenadas (locales) de un objeto tridimensional. | DisplayObject | |
|
Returns true if currentCSSState is not null. | UIComponent | |
|
Comprueba si el objeto EventDispatcher tiene detectores registrados para un tipo concreto de evento. | EventDispatcher | |
|
Indica si un objeto tiene definida una propiedad especificada. | Object | |
|
Determines whether the specified state has been defined on this
UIComponent. | UIComponent | |
|
Calcula el cuadro delimitador del objeto de visualización para ver si se solapa o corta con el cuadro delimitador del objeto de visualización obj. | DisplayObject | |
|
Evalúa el objeto de visualización para comprobar si se solapa o presenta un punto de intersección con el punto especificado por los parámetros x e y. | 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 | |
|
Marks a component so that its measure()
method gets called during a later screen update. | UIComponent | |
|
Marks the component so that the new state of the skin is set
during a later screen update. | SkinnableComponent | |
|
Indica si hay una instancia de la clase Object en la cadena de prototipo del objeto especificado como parámetro. | Object | |
|
Convierte un punto tridimensional de las coordenadas (locales) del objeto de visualización tridimensional en un punto bidimensional en las coordenadas (globales) del escenario. | DisplayObject | |
|
Converts a Point object from local to content coordinates. | UIComponent | |
|
Convierte el objeto point de coordenadas del objeto de visualización (locales) en coordenadas del escenario (globales). | 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 | |
|
Indica si existe la propiedad especificada y si es enumerable. | 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 | |
|
Removes all visual elements from the container. | SkinnableContainer | |
|
Elimina todas las instancias child de DisplayObject especificadas de la lista de elementos secundarios de la instancia de DisplayObjectContainer. | DisplayObjectContainer | |
|
Removes the specified visual element from the child list of
this container. | SkinnableContainer | |
|
Removes a visual element from the specified index position
in the container. | SkinnableContainer | |
|
Elimina un detector del objeto EventDispatcher. | EventDispatcher | |
|
Removes a non-visual style client from this component instance. | UIComponent | |
|
Replays the specified event. | UIComponent | |
|
Muestra un teclado virtual. | InteractiveObject | |
|
Resolves a child by using the id provided. | UIComponent | |
| [estática]
Resumes the background processing of methods
queued by callLater(), after a call to
suspendBackgroundProcessing(). | UIComponent | |
Responsible for serializes the view's data property
when the view is being persisted to disk. | View | ||
|
Sizes the object. | UIComponent | |
|
Sets a layout constraint value, which is the same as
setting the constraint style for this component. | UIComponent | |
|
Set the current state. | UIComponent | |
|
Changes the position of an existing visual element in the visual container. | SkinnableContainer | |
|
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 | |
|
Establece la disponibilidad de una propiedad dinámica para operaciones de bucle. | Object | |
|
Sets a style property on this component instance. | UIComponent | |
|
Called when the visible property changes. | UIComponent | |
|
Permite al usuario arrastrar el elemento sprite especificado. | Sprite | |
|
Permite al usuario arrastrar el elemento sprite especificado en un dispositivo táctil. | Sprite | |
|
Se detiene gradualmente la ejecución de línea de tiempo de todos los objetos MovieClip con raíz en este objeto. | DisplayObjectContainer | |
|
Finaliza el método startDrag(). | Sprite | |
|
Finaliza el método startTouchDrag() para su uso con dispositivos táctiles. | Sprite | |
|
Detects changes to style properties. | UIComponent | |
|
Flex calls the stylesInitialized() method when
the styles for a component are first initialized. | UIComponent | |
| [estática]
Blocks the background processing of methods
queued by callLater(),
until resumeBackgroundProcessing() is called. | UIComponent | |
|
Swaps the index of the two specified visual elements. | SkinnableContainer | |
|
Swaps the visual elements at the two specified index
positions in the container. | SkinnableContainer | |
|
Devuelve la representación de cadena de este objeto, con formato según las convenciones específicas de configuración regional. | Object | |
| [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 | |
|
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 | |
|
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 | |
|
Devuelve el valor simple del objeto especificado. | Object | |
|
Returns a box Matrix which can be passed to drawRoundRect()
as the rot parameter when drawing a vertical gradient. | UIComponent | |
|
Comprueba si hay registrado un detector de eventos con este objeto EventDispatcher o con cualquiera de sus ascendientes para el tipo de evento concreto. | EventDispatcher | |
Métodos protegidos
Eventos
| Evento | Resumen | Definido por | ||
|---|---|---|---|---|
| [evento broadcast] Se distribuye cuando Flash Player o AIR pasan a estar activos. | EventDispatcher | ||
| Dispatched when the component is added to a container as a content child by using the addChild(), addChildAt(), addElement(), or addElementAt() method. | UIComponent | ||
| Se distribuye cuando un objeto de visualización se añade a la lista de visualización. | DisplayObject | ||
| Se distribuye cuando un objeto de visualización se añade a la lista de visualización del escenario, bien directamente o a través de un subárbol que contiene el objeto de visualización. | DisplayObject | ||
| Dispatched when the back key is pressed when a view exists inside a mobile application. | View | |||
| Se distribuye cuando el usuario selecciona 'Borrar' (o 'Eliminar') en el menú contextual. | InteractiveObject | ||
| Se distribuye cuando un usuario pulsa y suelta el botón principal del dispositivo de señalización sobre el mismo objeto InteractiveObject. | InteractiveObject | ||
| Dispatched after the content for this component has been created. | SkinnableContainer | ||
| Se distribuye cuando un gesto de usuario activa el menú contextual asociado al objeto interactivo la aplicación de AIR. | InteractiveObject | ||
| Se distribuye cuando el usuario activa la combinación de teclas aceleradoras específica de la plataforma en que se encuentra para copiar elementos, o bien cuando el usuario elige la opción 'Copiar' en el menú contextual. | 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 | ||
| Se distribuye cuando el usuario activa la combinación de teclas aceleradoras específica de la plataforma en que se encuentra para cortar elementos, o bien cuando el usuario elige la opción 'Cortar' en el menú contextual. | InteractiveObject | ||
| Dispatched when the data property changes. | View | |||
| [evento broadcast] Se distribuye cuando Flash Player o de AIR pasan a estar inactivos. | EventDispatcher | ||
| Se distribuye cuando un usuario pulsa y suelta el botón principal de un dispositivo de señalización dos veces en una sucesión rápida sobre el mismo objeto InteractiveObject cuando el indicador doubleClickEnabled de dicho objeto se ha definido como true. | 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 | ||
| Dispatched when a visual element is added to the content holder. | SkinnableContainer | ||
| Dispatched when a visual element is removed from the content holder. | SkinnableContainer | ||
| [evento de difusión] Se distribuye cuando la cabeza lectora entra en un nuevo fotograma. | DisplayObject | ||
| Dispatched after the component has entered a view state. | UIComponent | ||
| [evento de difusión] Se distribuye cuando la cabeza lectora sale del fotograma actual. | DisplayObject | ||
| Dispatched just before the component exits a view state. | UIComponent | ||
| Se distribuye después de que un objeto de visualización quede seleccionado. | InteractiveObject | ||
| Se distribuye después de que un objeto de visualización deje de estar seleccionado. | InteractiveObject | ||
| [evento de difusión] Se distribuye una vez ejecutados los constructores de los objetos de visualización del fotograma, pero antes de que se ejecuten los scripts de fotograma. | DisplayObject | ||
| Se distribuye cuando el usuario crea un punto de contacto a lo largo del borde de la superficie de toque con una instancia de InteractiveObject (por ejemplo, toque a lo largo del borde de la superficie de toque en el servidor de Siri para Apple TV). Algunos dispositivos también pueden interpretar este contacto como una combinación de varios eventos táctiles. | InteractiveObject | ||
| Se distribuye cuando el usuario presiona dos puntos de contacto en la misma instancia de InteractiveObject en un dispositivo táctil (como, por ejemplo, pulsar y soltar dos dedos sobre un objeto de visualización en un teléfono móvil o en un dispositivo con pantalla táctil). | InteractiveObject | ||
| Se distribuye cuando el usuario mueve un punto de contacto sobre la instancia de InteractiveObject de un dispositivo táctil (como mover los dedos de izquierda a derecha sobre un objeto de visualización en un teléfono móvil o dispositivo con pantalla táctil). | InteractiveObject | ||
| Se distribuye cuando el usuario realiza un gesto de zoom en un punto de contacto con una instancia de InteractiveObject (como, por ejemplo, tocar una pantalla con dos dedos y girarlos sobre un objeto de visualización en un teléfono móvil o en un dispositivo con pantalla táctil). | InteractiveObject | ||
| Se distribuye cuando el usuario realiza un gesto de barrido en un punto de contacto con una instancia de InteractiveObject (como, por ejemplo, tocar una pantalla con tres dedos y, a continuación, moverlos en paralelo sobre un objeto de visualización en un teléfono móvil o en un dispositivo con pantalla táctil). | InteractiveObject | ||
| Se distribuye cuando el usuario crea un punto de contacto con una instancia de InteractiveObject, seguidamente toca un dispositivo táctil (como colocar varios dedos sobre un objeto de visualización para abrir un menú y, a continuación, toca con un dedo para seleccionar un elemento de menú en un teléfono móvil o en un dispositivo con pantalla táctil). | InteractiveObject | ||
| Se distribuye cuando el usuario realiza un gesto de zoom en un punto de contacto con una instancia de InteractiveObject (como, por ejemplo, tocar una pantalla con dos dedos y, a continuación, separarlos rápidamente sobre un objeto de visualización en un teléfono móvil o en un dispositivo con pantalla táctil). | InteractiveObject | ||
| Dispatched when an object's state changes from visible to invisible. | UIComponent | ||
| Este evento se distribuye a cualquier cliente app que admite entrada en línea con un IME | 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 | ||
| Se distribuye cuando el usuario pulsa una tecla. | InteractiveObject | ||
| Se distribuye cuando el usuario intenta cambiar la selección empleando la navegación mediante teclado. | InteractiveObject | ||
| Se distribuye cuando el usuario suelta una tecla. | InteractiveObject | ||
| Dispatched when the menu key is pressed when a view exists inside a mobile application. | View | |||
| Se distribuye cuando un usuario pulsa y suelta el botón central del dispositivo de señalización sobre el mismo objeto InteractiveObject. | InteractiveObject | ||
| Se distribuye cuando el usuario pulsa el botón central del dispositivo señalador sobre una instancia de InteractiveObject. | InteractiveObject | ||
| Se distribuye cuando el usuario suelta el botón del dispositivo señalador sobre una instancia de InteractiveObject. | InteractiveObject | ||
| Se distribuye cuando el usuario pulsa el botón del dispositivo señalador sobre una instancia de InteractiveObject. | InteractiveObject | ||
| Dispatched from a component opened using the PopUpManager when the user clicks outside it. | UIComponent | ||
| Se distribuye cuando el usuario intenta cambiar la selección empleando un dispositivo de señalización. | InteractiveObject | ||
| Se distribuye cuando el usuario mueve el dispositivo de señalización mientras éste se encuentra sobre un InteractiveObject. | InteractiveObject | ||
| Se distribuye cuando el usuario mueve un dispositivo de señalización hacia el exterior de una instancia de InteractiveObject. | InteractiveObject | ||
| Se distribuye cuando el usuario mueve un dispositivo de señalización sobre una instancia de InteractiveObject. | InteractiveObject | ||
| Se distribuye cuando el usuario suelta el botón del dispositivo señalador sobre una instancia de InteractiveObject. | InteractiveObject | ||
| Se distribuye cuando se presiona la rueda del ratón sobre una instancia de InteractiveObject. | 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 | ||
| Distribuido por el objeto InteractiveObject iniciador de arrastre cuando el usuario suelta el botón y finaliza el arrastre. | InteractiveObject | ||
| Distribuido por el objeto InteractiveObject de destino cuando un objeto arrastrado se coloca sobre el objeto y la colocación se acepta con una llamada a DragManager.acceptDragDrop(). | InteractiveObject | ||
| Distribuido por un objeto InteractiveObject cuando la acción de arrastre entra en sus límites. | InteractiveObject | ||
| Distribuido por un objeto InteractiveObject cuando la acción de arrastre se sale de los límites. | InteractiveObject | ||
| Distribuido continuamente por un objeto InteractiveObject mientras la operación de arrastre se mantiene dentro de sus límites. | InteractiveObject | ||
| Distribuido al comienzo de una operación de arrastre por el objeto InteractiveObject especificado como iniciador de arrastre en la llamada a DragManager.doDrag(). | InteractiveObject | ||
| Distribuido durante una operación de arrastre por el objeto InteractiveObject especificado como iniciador de arrastre en la llamada a DragManager.doDrag(). | InteractiveObject | ||
| Se distribuye cuando el usuario activa la combinación de teclas aceleradoras específica de la plataforma en que se encuentra para pegar elementos, o bien cuando el usuario elige la opción 'Pegar' en el menú contextual. | InteractiveObject | ||
| Dispatched at the beginning of the component initialization sequence. | UIComponent | ||
| Se distribuye cuando el usuario baja un lápiz stylus activo más allá del umbral de detección de proximidad de la pantalla. | InteractiveObject | ||
| Se distribuye cuando el usuario levanta un lápiz stylus activo por encima del umbral de detección de proximidad de la pantalla. | InteractiveObject | ||
| Se distribuye cuando el usuario pasa un lápiz stylus activo por encima de la pantalla sin salir del umbral de detección de proximidad. | InteractiveObject | ||
| Se distribuye cuando el usuario quita un lápiz stylus activo de encima de este objeto InteractiveObject permaneciendo dentro del umbral de detección de proximidad de la pantalla. | InteractiveObject | ||
| Se distribuye cuando el usuario pasa un lápiz stylus activo directamente por encima de este objeto InteractiveObject permaneciendo dentro del umbral de detección de proximidad de la pantalla. | InteractiveObject | ||
| Se distribuye cuando el usuario quita un lápiz stylus activo de encima de este objeto InteractiveObject y sus elementos secundarios permaneciendo dentro del umbral de detección de proximidad de la pantalla. | InteractiveObject | ||
| Se distribuye cuando el usuario pasa un lápiz stylus activo por encima de este objeto InteractiveObject desde fuera del árbol de descendientes del objeto en la lista de visualización (permaneciendo dentro del umbral de detección de proximidad de la pantalla). | InteractiveObject | ||
| Se distribuye cuando el usuario suelta el botón del dispositivo señalador por primera vez después de que el usuario presiona el botón sobre una instancia de InteractiveObject y, a continuación, mueve el dispositivo de señalización fuera de la instancia de InteractiveObject. | InteractiveObject | ||
| Dispatched when the component is removed from a container as a content child by using the removeChild(), removeChildAt(), removeElement(), or removeElementAt() method. | UIComponent | ||
| Se distribuye cuando un objeto de visualización se va a eliminar de la lista de visualización. | DisplayObject | ||
| Se distribuye cuando un objeto de visualización se va a eliminar de la lista de visualización, bien directamente o a través de la eliminación de un subárbol que contiene el objeto de visualización. | DisplayObject | ||
| Dispatched when the screen is about to be removed in response to a screen change. | View | |||
| [evento de difusión] Se distribuye cuando la lista de visualización se va a actualizar y representar. | DisplayObject | ||
| Dispatched when the component is resized. | UIComponent | ||
| Se distribuye cuando un usuario pulsa y suelta el botón derecho del dispositivo de señalización sobre el mismo objeto InteractiveObject. | InteractiveObject | ||
| Se distribuye cuando el usuario pulsa el botón del dispositivo señalador sobre una instancia de InteractiveObject. | InteractiveObject | ||
| Se distribuye cuando el usuario suelta el botón del dispositivo señalador sobre una instancia de InteractiveObject. | InteractiveObject | ||
| Se distribuye cuando el usuario mueve un dispositivo de señalización hacia el exterior de una instancia de InteractiveObject. | InteractiveObject | ||
| Se distribuye cuando el usuario mueve un dispositivo de señalización sobre una instancia de InteractiveObject. | InteractiveObject | ||
| Se distribuye cuando el usuario activa la combinación de teclas aceleradoras específica de la plataforma en que se encuentra para seleccionar todos los elementos, o bien cuando el usuario elige la opción 'Seleccionar todo' en el menú contextual. | InteractiveObject | ||
| Dispatched when an object's state changes from invisible to visible. | UIComponent | ||
| Se distribuye inmediatamente una vez mostrado el teclado en pantalla. | InteractiveObject | ||
| Se distribuye inmediatamente antes de que se muestre el teclado en pantalla. | InteractiveObject | ||
| Se distribuye inmediatamente una vez oculto el teclado en pantalla. | 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 | ||
| Se distribuye cuando cambia el valor del indicador tabChildren del objeto. | InteractiveObject | ||
| Se distribuye cuando cambia el indicador tabEnabled del objeto. | InteractiveObject | ||
| Se distribuye cuando cambia el valor de la propiedad tabIndex del objeto. | InteractiveObject | ||
| Se distribuye cuando un usuario escribe uno o varios caracteres de texto. | 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 | ||
| Se distribuye cuando el usuario toca por primera vez un dispositivo táctil (por ejemplo, toca un teléfono móvil o dispositivo con pantalla táctil con un dedo). | InteractiveObject | ||
| Se distribuye cuando el usuario elimina el contacto con un dispositivo táctil (como levantar un dedo de un teléfono móvil o dispositivo con pantalla táctil). | 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 | ||
| Se distribuye cuando el usuario toca el dispositivo y se distribuye constantemente hasta que desaparece el punto de contacto. | InteractiveObject | ||
| Se distribuye cuando el usuario retira el punto de contacto de una instancia de InteractiveObject en un dispositivo táctil (como arrastrar un dedo desde un objeto de visualización a otro en un teléfono móvil o en un dispositivo con pantalla táctil). | InteractiveObject | ||
| Se distribuye cuando el usuario mueve el punto de contacto sobre una instancia de InteractiveObject en un dispositivo táctil (como arrastrar un dedo desde un punto fuera de un objeto de visualización en un punto sobre un objeto de visualización en un teléfono móvil o en un dispositivo con pantalla táctil). | InteractiveObject | ||
| Se distribuye cuando el usuario retira el punto de contacto de una instancia de InteractiveObject en un dispositivo táctil (como arrastrar un dedo desde un objeto de visualización a un punto fuera del objeto de visualización en un teléfono móvil o en un dispositivo con pantalla táctil). | InteractiveObject | ||
| Se distribuye cuando el usuario mueve el punto de contacto sobre una instancia de InteractiveObject en un dispositivo táctil (como arrastrar un dedo desde un punto fuera de un objeto de visualización en un punto sobre un objeto de visualización en un teléfono móvil o en un dispositivo con pantalla táctil). | InteractiveObject | ||
| Se distribuye cuando el usuario levanta el punto de contacto en la misma instancia de InteractiveObject en la que se inició el contacto en un dispositivo táctil (como, por ejemplo, pulsar y soltar un dedo desde un único punto sobre un objeto de visualización en un teléfono móvil o en un dispositivo con pantalla táctil). | 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 | ||
| Dispatched when the current view has been activated. | View | |||
| Dispatched when the current view has been deactivated. | View | |||
Estilos
Los estilos son comunes o están asociados a un tema específico. Si el estilo es común, se puede utilizar con cualquier tema. Si un estilo está asociado a un tema específico, solo se puede utilizar si la aplicación usa dicho tema.
Estilos comunes
Estilos de tema Spark
Estilos de tema Móvil
Partes del aspecto
Este componente utiliza aspectos hechos a partir de partes del aspecto. No configure las partes del aspecto directamente. El aspecto de un componente define las partes del aspecto.
Estados del aspecto
Para aplicar aspectos al componente, implemente un aspecto que defina los siguientes estados. Aunque se deben implementar todos los estados del aspecto, un estado de aspecto puede estar vacío. Un estado de aspecto vacío no especifica ningún cambio en el estado predeterminado del aspecto.
Efectos
Constantes públicas
Información sobre propiedades
actionBarVisible | propiedad |
actionBarVisible:Boolean| Versión del lenguaje: | ActionScript 3.0 |
| Versión de producto: | Flex 4.5 |
| Versiones de motor de ejecución: | AIR 2.5 |
Specifies whether a view should show the action bar or not.
This property does not necessarily correlate to the
visible property of the view navigator's ActionBar control.
El valor predeterminado es true.
Implementación
public function get actionBarVisible():Boolean public function set actionBarVisible(value:Boolean):void actionContent | propiedad |
actionContent:Array| Versión del lenguaje: | ActionScript 3.0 |
| Versión de producto: | Flex 4.5 |
| Versiones de motor de ejecución: | AIR 2.5 |
This property overrides the actionContent
property in the ActionBar, ViewNavigator, and
ViewNavigatorApplication components.
actionGroup skin part.
The location and appearance of the actionGroup
skin part is determined by the ActionBarSkin class.
The default ActionBarSkin class defines the actionGroup
to appear to the right of the title display area of the ActionBar.
Create a custom ActionBarSkin skin class to change the default location
and appearance of the actionGroup skin part.
El valor predeterminado es null.
Implementación
public function get actionContent():Array public function set actionContent(value:Array):voidElementos de API relacionados
actionLayout | propiedad |
actionLayout:LayoutBase| Versión del lenguaje: | ActionScript 3.0 |
| Versión de producto: | Flex 4.5 |
| Versiones de motor de ejecución: | AIR 2.5 |
Defines the layout of the components defined in the
action area by the actionGroup property.
El valor predeterminado es null.
Implementación
public function get actionLayout():LayoutBase public function set actionLayout(value:LayoutBase):void data | propiedad |
data:Object| Versión del lenguaje: | ActionScript 3.0 |
| Versión de producto: | Flex 4.5 |
| Versiones de motor de ejecución: | AIR 2.5 |
The data associated with the current view.
You use this property to pass infomration to the View when
it is pushed onto the navigator's stack.
You can set this property by passing a data
argument to the pushView() method.
Esta propiedad se puede utilizar como origen para la vinculación de datos. Cuando se modifica esta propiedad, distribuye el evento dataChange .
Implementación
public function get data():Object public function set data(value:Object):void destructionPolicy | propiedad |
destructionPolicy:String| Versión del lenguaje: | ActionScript 3.0 |
| Versión de producto: | Flex 4.5 |
| Versiones de motor de ejecución: | AIR 2.5 |
Defines the destruction policy the view's navigator should use when this view is removed. If set to "auto", the navigator will destroy the view when it isn't active. If set to "never", the view will be cached in memory.
El valor predeterminado es auto.
Implementación
public function get destructionPolicy():String public function set destructionPolicy(value:String):void isActive | propiedad |
isActive:Boolean [solo lectura] | Versión del lenguaje: | ActionScript 3.0 |
| Versión de producto: | Flex 4.5 |
| Versiones de motor de ejecución: | AIR 2.5 |
Indicates whether the current view is active.
The view's navigator automatically sets this flag to true
or false as its state changes.
Setting this property can dispatch the viewActivate or
viewDeactivate events.
El valor predeterminado es false.
Implementación
public function get isActive():Boolean navigationContent | propiedad |
navigationContent:Array| Versión del lenguaje: | ActionScript 3.0 |
| Versión de producto: | Flex 4.5 |
| Versiones de motor de ejecución: | AIR 2.5 |
This property overrides the navigationContent
property in the ActionBar, ViewNavigator, and
ViewNavigatorApplication components.
navigationGroup skin part.
The location and appearance of the navigationGroup
skin part is determined by the ActionBarSkin class.
The default ActionBarSkin class defines the navigationGroup
to appear to the left of the titleGroup area of the ActionBar.
Create a custom ActionBarSkin skin class to change the default location
and appearance of the navigationGroup skin part.
El valor predeterminado es null.
Implementación
public function get navigationContent():Array public function set navigationContent(value:Array):voidElementos de API relacionados
navigationLayout | propiedad |
navigationLayout:LayoutBase| Versión del lenguaje: | ActionScript 3.0 |
| Versión de producto: | Flex 4.5 |
| Versiones de motor de ejecución: | AIR 2.5 |
Defines the layout of the components contained in
the navigationGroup skin part.
El valor predeterminado es null.
Implementación
public function get navigationLayout():LayoutBase public function set navigationLayout(value:LayoutBase):void navigator | propiedad |
navigator:ViewNavigator [solo lectura] | Versión del lenguaje: | ActionScript 3.0 |
| Versión de producto: | Flex 4.5 |
| Versiones de motor de ejecución: | AIR 2.5 |
The view navigator that this view resides in.
Esta propiedad se puede utilizar como origen para la vinculación de datos. Cuando se modifica esta propiedad, distribuye el evento navigatorChanged .
Implementación
public function get navigator():ViewNavigator overlayControls | propiedad |
overlayControls:Boolean| Versión del lenguaje: | ActionScript 3.0 |
| Versión de producto: | Flex 4.5 |
| Versiones de motor de ejecución: | AIR 2.5 |
By default, the TabBar and ActionBar controls of a
mobile application define an area that cannot be used
by the views of an application.
That means your content cannot use the full screen size
of the mobile device.
If you set this property to true, the content area
of the application spans the entire width and height of the screen.
The ActionBar and TabBar controls hover over the content area with
an alpha value of 0.5 so that they are partially transparent.
El valor predeterminado es false.
Implementación
public function get overlayControls():Boolean public function set overlayControls(value:Boolean):void tabBarVisible | propiedad |
tabBarVisible:Boolean| Versión del lenguaje: | ActionScript 3.0 |
| Versión de producto: | Flex 4.5 |
| Versiones de motor de ejecución: | AIR 2.5 |
Specifies whether a view should show the tab bar or not.
This property does not necessarily correlate to the
visible property of the navigator's TabBar control.
El valor predeterminado es true.
Implementación
public function get tabBarVisible():Boolean public function set tabBarVisible(value:Boolean):void title | propiedad |
title:String| Versión del lenguaje: | ActionScript 3.0 |
| Versión de producto: | Flex 4.5 |
| Versiones de motor de ejecución: | AIR 2.5 |
This property overrides the title
property in the ActionBar, ViewNavigator, and
ViewNavigatorApplication components.
Use the titleContent property to define
the components that appear in the title area.
If you specify a value for the titleContent property,
the ActionBar skin ignores the title property.
El valor predeterminado es "".
Esta propiedad se puede utilizar como origen para la vinculación de datos. Cuando se modifica esta propiedad, distribuye el evento propertyChange .
Implementación
public function get title():String public function set title(value:String):void titleContent | propiedad |
titleContent:Array| Versión del lenguaje: | ActionScript 3.0 |
| Versión de producto: | Flex 4.5 |
| Versiones de motor de ejecución: | AIR 2.5 |
This property overrides the titleContent
property in the ActionBar, ViewNavigator, and
ViewNavigatorApplication components.
titleGroup
skin part of the ActionBar control.
The location and appearance of the titleGroup
skin part is determined by the ActionBarSkin class.
The default ActionBarSkin class defines the titleGroup
to appear in the center of the ActionBar,
using the space remaining between navigationGroup
and actionGroup skin parts.
If titleContent is null, the
titleDisplay skin part, if present, is displayed
in place of the titleGroup skin part.
Create a custom ActionBarSkin skin class to change the default
location and appearance of the titleGroup skin part.
El valor predeterminado es null.
Implementación
public function get titleContent():Array public function set titleContent(value:Array):voidElementos de API relacionados
titleLayout | propiedad |
titleLayout:LayoutBase| Versión del lenguaje: | ActionScript 3.0 |
| Versión de producto: | Flex 4.5 |
| Versiones de motor de ejecución: | AIR 2.5 |
Defines the layout of the titleGroup
and titleDisplay skin parts.
If the titleContent property is null,
the titleDisplay skin part is displayed
in place of the titleGroup skin part.
The titleDisplay skin part is positioned
in the center of the ActionBar control
by using the paddingLeft and
paddingRight properties of the layout
class specified by the titleLayout property.
El valor predeterminado es null.
Implementación
public function get titleLayout():LayoutBase public function set titleLayout(value:LayoutBase):void viewMenuItems | propiedad |
viewMenuItems:Vector.<ViewMenuItem>| Versión del lenguaje: | ActionScript 3.0 |
| Versión de producto: | Flex 4.5 |
| Versiones de motor de ejecución: | AIR 2.5 |
The Vector of ViewMenuItem objects passed to the ViewMenu when this View is the active view.
Implementación
public function get viewMenuItems():Vector.<ViewMenuItem> public function set viewMenuItems(value:Vector.<ViewMenuItem>):voidElementos de API relacionados
Información sobre constructores
View | () | Información sobre |
public function View()| Versión del lenguaje: | ActionScript 3.0 |
| Versión de producto: | Flex 4.5 |
| Versiones de motor de ejecución: | AIR 2.5 |
Constructor.
Información sobre métodos
createReturnObject | () | método |
public function createReturnObject():Object| Versión del lenguaje: | ActionScript 3.0 |
| Versión de producto: | Flex 4.5 |
| Versiones de motor de ejecución: | AIR 2.5 |
Creates an object returned to the view navigator when this view is popped off the navigator's stack.
Override this method in a View to return data back the new
view when this view is popped off the stack.
The createReturnObject() method returns a single Object.
The Object returned by this method is written to the
ViewNavigator.poppedViewReturnedObject property.
The ViewNavigator.poppedViewReturnedObject property
is of type ViewReturnObject.
The ViewReturnObject.object property contains the
value returned by this method.
If the poppedViewReturnedObject property is null,
no data was returned.
The poppedViewReturnedObject property is guaranteed to be set
in the new view before the new view receives the add event.
Object — The value written to the object field of the
ViewNavigator.poppedViewReturnedObject property.
|
Elementos de API relacionados
deserializeData | () | método |
public function deserializeData(value:Object):Object| Versión del lenguaje: | ActionScript 3.0 |
| Versión de producto: | Flex 4.5 |
| Versiones de motor de ejecución: | AIR 2.5 |
Deserializes a data object that was saved to disk by the view,
typically by a call to the serializeData() method.
Parámetros
value:Object — The data object to deserialize.
|
Object — The value assigned to the
view's data property.
|
getCurrentViewState | () | método |
public function getCurrentViewState():String| Versión del lenguaje: | ActionScript 3.0 |
| Versión de producto: | Flex 4.5 |
| Versiones de motor de ejecución: | AIR 2.5 |
Checks the aspect ratio of the stage and returns the proper state that the View should change to.
Valor devueltoString — A String specifying the name of the state to apply to the view.
The possible return values are "portrait"
or "landscape".
The state is only changed if the desired state exists
on the View.
If it does not, this method returns the component's current state.
|
serializeData | () | método |
public function serializeData():Object| Versión del lenguaje: | ActionScript 3.0 |
| Versión de producto: | Flex 4.5 |
| Versiones de motor de ejecución: | AIR 2.5 |
Responsible for serializes the view's data property
when the view is being persisted to disk.
The returned object should be something that can
be successfully written to a shared object.
By default, this method returns the data property
of the view.
Object — The serialized data object.
|
Información sobre eventos
backKeyPressed | Evento |
Tipo de objeto de evento:
propiedad FlexEvent.type =
mx.events.FlexEventpropiedad FlexEvent.type =
mx.events.FlexEvent.BACK_KEY_PRESSED| Versión del lenguaje: | ActionScript 3.0 |
| Versión de producto: | Flex 4.5 |
| Versiones de motor de ejecución: | AIR 2.5 |
Dispatched when the back key is pressed when a view exists inside a mobile application.
TheFlexEvent.BACK_KEY_PRESSED constant defines the value of the
type property of the event object for a backKeyPressed event.
The properties of the event object have the following values:
| Property | Value |
|---|---|
bubbles | false |
cancelable | true |
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. |
dataChange | Evento |
Tipo de objeto de evento:
propiedad FlexEvent.type =
mx.events.FlexEventpropiedad FlexEvent.type =
mx.events.FlexEvent.DATA_CHANGE| Versión del lenguaje: | ActionScript 3.0 |
| Versión de producto: | Flex 4.5 |
| Versiones de motor de ejecución: | AIR 2.5 |
Dispatched when the data property changes.
FlexEvent.DATA_CHANGE constant defines the value of the
type property of the event object for a dataChange 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. |
menuKeyPressed | Evento |
Tipo de objeto de evento:
propiedad FlexEvent.type =
mx.events.FlexEventpropiedad FlexEvent.type =
mx.events.FlexEvent.MENU_KEY_PRESSED| Versión del lenguaje: | ActionScript 3.0 |
| Versión de producto: | Flex 4.5 |
| Versiones de motor de ejecución: | AIR 2.5 |
Dispatched when the menu key is pressed when a view exists inside a mobile application.
TheFlexEvent.MENU_KEY_PRESSED constant defines the value of the
type property of the event object for a menuKeyPressed event.
The properties of the event object have the following values:
| Property | Value |
|---|---|
bubbles | false |
cancelable | true |
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. |
removing | Evento |
Tipo de objeto de evento:
propiedad ViewNavigatorEvent.type =
spark.events.ViewNavigatorEventpropiedad ViewNavigatorEvent.type =
spark.events.ViewNavigatorEvent.REMOVING| Versión del lenguaje: | ActionScript 3.0 |
| Versión de producto: | Flex 4.5 |
| Versiones de motor de ejecución: | AIR 2.5 |
Dispatched when the screen is about to be removed in response
to a screen change.
Calling preventDefault()
while handling this event cancels the screen change.
ViewNavigatorEvent.REMOVING constant defines the value of the
type property of the event object for an removing
event. This event is dispatched when a screen is about to be replaced by
another screen through a navigator action. If preventDefault()
is called on this event, the view removal will be canceled.
The properties of the event object have the following values:
| Property | Value |
|---|---|
action | The navigation action committed by the view navigator that resulted in the event. |
bubbles | false |
cancelable | true |
returnValue | null |
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. |
Type | ViewNavigatorEvent.SCREEN_REMOVING |
viewActivate | Evento |
Tipo de objeto de evento:
propiedad ViewNavigatorEvent.type =
spark.events.ViewNavigatorEventpropiedad ViewNavigatorEvent.type =
spark.events.ViewNavigatorEvent.VIEW_ACTIVATE| Versión del lenguaje: | ActionScript 3.0 |
| Versión de producto: | Flex 4.5 |
| Versiones de motor de ejecución: | AIR 2.5 |
Dispatched when the current view has been activated.
TheViewNavigatorEvent.VIEW_ACTIVATE constant defines the value of the
type property of the event object for an viewActivate
event. This event is dispatched when a component is activated.
The properties of the event object have the following values:
| Property | Value |
|---|---|
action | The navigation action committed by the view navigator that resulted in the event. |
bubbles | false |
cancelable | false |
returnValue | null |
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. |
Type | ViewNavigatorEvent.VIEW_ACTIVATE |
viewDeactivate | Evento |
Tipo de objeto de evento:
propiedad ViewNavigatorEvent.type =
spark.events.ViewNavigatorEventpropiedad ViewNavigatorEvent.type =
spark.events.ViewNavigatorEvent.VIEW_DEACTIVATE| Versión del lenguaje: | ActionScript 3.0 |
| Versión de producto: | Flex 4.5 |
| Versiones de motor de ejecución: | AIR 2.5 |
Dispatched when the current view has been deactivated.
TheViewNavigatorEvent.VIEW_DEACTIVATE constant defines the value of the
type property of the event object for an viewDeactivate
event. This event is dispatched when a component is deactivated.
The properties of the event object have the following values:
| Property | Value |
|---|---|
action | The navigation action committed by the view navigator that resulted in the event. |
bubbles | false |
cancelable | false |
returnValue | null |
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. |
Type | ViewNavigatorEvent.VIEW_DEACTIVATE |
Ejemplos Cómo utilizar este ejemplo
ViewExample.mxml
<?xml version="1.0" encoding="utf-8"?>
<s:ViewNavigatorApplication xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
firstView="views.ViewExampleHomeView">
<!-- Specify views.ViewApplicationHomeView as the first View. -->
</s:ViewNavigatorApplication>
ViewExampleHomeView.mxml
<?xml version="1.0" encoding="utf-8"?>
<s:View xmlns:fx="http://ns.adobe.com/mxml/2009"
xmlns:s="library://ns.adobe.com/flex/spark"
title="Home">
<s:layout>
<s:VerticalLayout paddingTop="10"/>
</s:layout>
<!-- Define a single Lable control in the View. -->
<s:Label text="The home screen"/>
</s:View>
Tue Jun 12 2018, 02:12 PM Z