spark.components.itemRenderers.MobileGridBitmapCellRenderer

Public Properties

	Property		Defined By
		alpha : Number The level of transparency of the graphic element.	GraphicElement
		alwaysCreateDisplayObject : Boolean Specifies that this GraphicElement is to be associated with and be rendered to its own DisplayObject.	GraphicElement
		baseline : Object The vertical distance in pixels from the anchor target to the control's baseline position.	GraphicElement
		baselinePosition : Number [read-only] The y-coordinate of the baseline of the first line of text of the component.	GraphicElement
		bitmapData : BitmapData [read-only] Returns a copy of the BitmapData object representing the currently loaded image content (unscaled).	BitmapImage
		blendMode : String A value from the BlendMode class that specifies which blend mode to use.	GraphicElement
		bottom : Object The vertical distance in pixels from the bottom edge of the component to the anchor target's bottom edge.	GraphicElement
		bytesLoaded : Number [read-only] The number of bytes of the image already loaded.	BitmapImage
		bytesTotal : Number [read-only] The total image data in bytes loaded or pending load.	BitmapImage
		canSetContentHeight : Boolean [read-only] Returns false to avoid any density scaling artifacts.	MobileGridBitmapCellRenderer
		canSetContentWidth : Boolean [read-only] Returns false to avoid any density scaling artifacts.	MobileGridBitmapCellRenderer
		clearOnLoad : Boolean Denotes whether or not to clear previous image content prior to loading new content.	BitmapImage
		contentLoader : IContentLoader Optional custom image loader (e.g.	BitmapImage
		contentLoaderGrouping : String Optional content grouping identifier to pass to the an associated IContentLoader instance's load() method.	BitmapImage
		cssStyleName : String [write-only] this property is set with the GridColumn's styleName property.	MobileGridBitmapCellRenderer
		data : Object The data to render or edit.	MobileGridBitmapCellRenderer
		depth : Number Determines the order in which items inside of containers are rendered.	GraphicElement
		designLayer : DesignLayer Specifies the optional DesignLayer instance associated with this visual element.	GraphicElement
		displayObject : DisplayObject [read-only] The shared DisplayObject where this IGraphicElement is drawn.	GraphicElement
		displayObjectSharingMode : String Indicates the association between this IGraphicElement and its display objects.	GraphicElement
		explicitHeight : Number Number that specifies the explicit height of the component, in pixels, in the component's coordinates.	GraphicElement
		explicitMaxHeight : Number The maximum recommended height of the component to be considered by the parent during layout.	GraphicElement
		explicitMaxWidth : Number The maximum recommended width of the component to be considered by the parent during layout.	GraphicElement
		explicitMinHeight : Number The minimum recommended height of the component to be considered by the parent during layout.	GraphicElement
		explicitMinWidth : Number The minimum recommended width of the component to be considered by the parent during layout.	GraphicElement
		explicitWidth : Number Number that specifies the explicit width of the component, in pixels, in the component's coordinates.	GraphicElement
		fillMode : String Determines how the bitmap fills in the dimensions.	BitmapImage
		filters : Array An indexed array that contains each filter object currently associated with the graphic element.	GraphicElement
		hasLayoutMatrix3D : Boolean [read-only] Contains true if the element has 3D Matrix.	GraphicElement
		height : Number The height of the graphic element.	GraphicElement
		horizontalAlign : String The horizontal alignment of the content when it does not have a one-to-one aspect ratio and scaleMode is set to mx.graphics.BitmapScaleMode.LETTERBOX.	BitmapImage
		horizontalCenter : Object The horizontal distance in pixels from the center of the component to the center of the anchor target's content area.	GraphicElement
		iconField : String The name of the field or property in the DataGrid's dataProvider item that defines the icon to display for this renderer's column.	MobileGridBitmapCellRenderer
		iconFunction : Function An user-provided function that converts a data provider item into an icon to display in each cell for this renderer's column.	MobileGridBitmapCellRenderer
		id : String The identity of the component.	GraphicElement
		imageDecodingPolicy : String = onDemand The image decoding policy, set to ON_DEMAND or ON_LOAD.	BitmapImage
		includeInLayout : Boolean Specifies whether this element is included in the layout of the parent.	GraphicElement
		is3D : Boolean [read-only] Contains true when the element is in 3D.	GraphicElement
		layoutDirection : String Specifies the desired layout direction for an element: one of LayoutDirection.LTR (left to right), LayoutDirection.RTL (right to left), or null (inherit).	GraphicElement
		left : Object The horizontal distance in pixels from the left edge of the component to the anchor target's left edge.	GraphicElement
		luminosityClip : Boolean A property that controls whether the luminosity mask clips the masked content.	GraphicElement
		luminosityInvert : Boolean A property that controls the calculation of the RGB color value of a graphic element being masked by a luminosity mask.	GraphicElement
		mask : DisplayObject The calling display object is masked by the specified mask object.	GraphicElement
		maskType : String Defines how the mask is applied to the GraphicElement. The possible values are MaskType.CLIP, MaskType.ALPHA, and MaskType.LUMINOSITY. Clip Masking When masking in clip mode, a clipping masks is reduced to 1-bit.	GraphicElement
		maxHeight : Number The maximum recommended height of the component to be considered by the parent during layout.	GraphicElement
		maxWidth : Number The maximum recommended width of the component to be considered by the parent during layout.	GraphicElement
		measuredHeight : Number The default height of the component, in pixels.	GraphicElement
		measuredWidth : Number The default width of the component, in pixels.	GraphicElement
		measuredX : Number The default measured bounds top-left corner relative to the origin of the element.	GraphicElement
		measuredY : Number The default measured bounds top-left corner relative to the origin of the element.	GraphicElement
		minHeight : Number The minimum recommended height of the component to be considered by the parent during layout.	GraphicElement
		minWidth : Number The minimum recommended width of the component to be considered by the parent during layout.	GraphicElement
		MXMLDescriptor : Array [read-only]	GraphicElement
		MXMLProperties : Array [read-only]	GraphicElement
		owner : DisplayObjectContainer The owner of this IVisualElement object.	GraphicElement
		parent : DisplayObjectContainer [read-only] The parent container or component for this component.	GraphicElement
		percentHeight : Number Specifies the height of a component as a percentage of its parent's size.	GraphicElement
		percentWidth : Number Specifies the width of a component as a percentage of its parent's size.	GraphicElement
		postLayoutTransformOffsets : TransformOffsets Defines a set of adjustments that can be applied to the object's transform in a way that is invisible to its parent's layout.	GraphicElement
		preliminaryHeight : Number Provides an estimate to use for height when the "measured" bounds of the image is requested by layout, but the image data has yet to complete loading.	BitmapImage
		preliminaryWidth : Number Provides an estimate to use for width when the "measured" bounds of the image is requested by layout, but the image data has yet to complete loading.	BitmapImage
		right : Object The horizontal distance in pixels from the right edge of the component to the anchor target's right edge.	GraphicElement
		rotation : Number Indicates the rotation of the element, in degrees, from the transform point.	GraphicElement
		rotationX : Number Indicates the x-axis rotation of the element instance, in degrees, from its original orientation relative to the 3D parent container.	GraphicElement
		rotationY : Number Indicates the y-axis rotation of the DisplayObject instance, in degrees, from its original orientation relative to the 3D parent container.	GraphicElement
		rotationZ : Number Indicates the rotation of the element, in degrees, from the transform point.	GraphicElement
		scaleMode : String Determines how the image is scaled when fillMode is set to mx.graphics.BitmapFillMode.SCALE.	BitmapImage
		scaleX : Number The horizontal scale (percentage) of the element as applied from the transform point.	GraphicElement
		scaleY : Number The vertical scale (percentage) of the element as applied from the transform point.	GraphicElement
		scaleZ : Number The z scale (percentage) of the element as applied from the transform point.	GraphicElement
		smooth : Boolean	BitmapImage
		smoothingQuality : String Determines how the image is down-scaled.	BitmapImage
		source : Object The source used for the bitmap fill.	BitmapImage
		sourceHeight : Number [read-only] Provides the unscaled height of the original image data.	BitmapImage
		sourceWidth : Number [read-only] Provides the unscaled width of the original image data.	BitmapImage
		styleProvider : IStyleClient [write-only]	MobileGridBitmapCellRenderer
		top : Object The vertical distance in pixels from the top edge of the component to the anchor target's top edge.	GraphicElement
		transform : Transform	GraphicElement
		transformX : Number The x position transform point of the element.	GraphicElement
		transformY : Number The y position transform point of the element.	GraphicElement
		transformZ : Number The z position transform point of the element.	GraphicElement
		trustedSource : Boolean [read-only] A read-only flag denoting whether the currently loaded content is considered loaded form a source whose security policy allows for cross domain image access.	BitmapImage
		verticalAlign : String The vertical alignment of the content when it does not have a one-to-one aspect ratio and scaleMode is set to mx.graphics.BitmapScaleMode.LETTERBOX.	BitmapImage
		verticalCenter : Object The vertical distance in pixels from the center of the component to the center of the anchor target's content area.	GraphicElement
		visible : Boolean Controls the visibility of this visual element.	GraphicElement
		width : Number The width of the graphic element.	GraphicElement
		x : Number The x position of the graphic element.	GraphicElement
		y : Number The y position of the graphic element.	GraphicElement
		z : Number The z position of the graphic element.	GraphicElement

Protected Properties

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	Property		Defined By
		_data : Object	MobileGridBitmapCellRenderer
		drawnDisplayObject : DisplayObject [read-only] The actual DisplayObject that is drawn into by the GraphicElement.	GraphicElement
		drawX : Number [read-only] The x position where the element should be drawn.	GraphicElement
		drawY : Number [read-only] The y position where the element should be drawn.	GraphicElement
		hasComplexLayoutMatrix : Boolean [read-only] Returns true if the GraphicElement has any non-translation (x,y) transform properties	GraphicElement
		layoutFeatures : AdvancedLayoutFeatures Contain all of the implementation details of how the GraphicElement implements transform and layering support.	GraphicElement
		needsDisplayObject : Boolean [read-only] True if the element requires an exclusive DisplayObject.	GraphicElement

Public Methods

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	Method		Defined By
		MobileGridBitmapCellRenderer()	MobileGridBitmapCellRenderer
		canShareWithNext(element:IGraphicElement):Boolean Returns true if this IGraphicElement is compatible and can share display objects with the next IGraphicElement in the sequence.	GraphicElement
		canShareWithPrevious(element:IGraphicElement):Boolean Returns true if this IGraphicElement is compatible and can share display objects with the previous IGraphicElement in the sequence.	GraphicElement
		createDisplayObject():DisplayObject Creates a new DisplayObject where this IGraphicElement is drawn.	GraphicElement
		generateMXMLArray(document:Object, data:Array, recursive:Boolean = true):Array	GraphicElement
		generateMXMLVector(document:Object, data:Array, recursive:Boolean = true):*	GraphicElement
		getBoundsXAtSize(width:Number, height:Number, postLayoutTransform:Boolean = true):Number Returns the x coordinate of the element's bounds at the specified element size.	GraphicElement
		getBoundsYAtSize(width:Number, height:Number, postLayoutTransform:Boolean = true):Number Returns the y coordinate of the element's bounds at the specified element size.	GraphicElement
		getLayoutBoundsHeight(postLayoutTransform:Boolean = true):Number Returns the element's layout height.	GraphicElement
		getLayoutBoundsWidth(postLayoutTransform:Boolean = true):Number Returns the element's layout width.	GraphicElement
		getLayoutBoundsX(postLayoutTransform:Boolean = true):Number Returns the x coordinate that the element uses to draw on screen.	GraphicElement
		getLayoutBoundsY(postLayoutTransform:Boolean = true):Number Returns the y coordinate that the element uses to draw on screen.	GraphicElement
		getLayoutMatrix():Matrix Returns the transform matrix that is used to calculate the component's layout relative to its siblings.	GraphicElement
		getLayoutMatrix3D():Matrix3D Returns the layout transform Matrix3D for this element.	GraphicElement
		getMaxBoundsHeight(postLayoutTransform:Boolean = true):Number Returns the element's maximum height.	GraphicElement
		getMaxBoundsWidth(postLayoutTransform:Boolean = true):Number Returns the element's maximum width.	GraphicElement
		getMinBoundsHeight(postLayoutTransform:Boolean = true):Number Returns the element's minimum height.	GraphicElement
		getMinBoundsWidth(postLayoutTransform:Boolean = true):Number Returns the element's minimum width.	GraphicElement
		getPreferredBoundsHeight(postLayoutTransform:Boolean = true):Number Returns the element's preferred height.	GraphicElement
		getPreferredBoundsWidth(postLayoutTransform:Boolean = true):Number Returns the element's preferred width.	GraphicElement
		initialized(document:Object, id:String):void Called automatically by the MXML compiler when the GraphicElement is created using an MXML tag.	GraphicElement
		invalidateDisplayList():void Calling this method results in a call to the elements's validateDisplayList() method before the display list is rendered.	GraphicElement
		invalidateLayoutDirection():void An element must call this method when its layoutDirection changes or when its parent's layoutDirection changes.	GraphicElement
		invalidateProperties():void Calling this method results in a call to the elements's validateProperties() method before the display list is rendered.	GraphicElement
		invalidateSize():void Calling this method results in a call to the elements's validateSize() method before the display list is rendered.	GraphicElement
		localToGlobal(point:Point):Point Converts the point object from the object's (local) coordinates to the Stage (global) coordinates.	GraphicElement
		parentChanged(value:IGraphicElementContainer):void Called by IGraphicElementContainer when an IGraphicElement is added to or removed from the host component.	GraphicElement
		setLayoutBoundsPosition(newBoundsX:Number, newBoundsY:Number, postLayoutTransform:Boolean = true):void Sets the coordinates that the element uses to draw on screen.	GraphicElement
		setLayoutBoundsSize(width:Number, height:Number, postLayoutTransform:Boolean = true):void Sets the layout size of the element.	GraphicElement
		setLayoutMatrix(value:Matrix, invalidateLayout:Boolean):void Sets the transform Matrix that is used to calculate the component's layout size and position relative to its siblings.	GraphicElement
		setLayoutMatrix3D(value:Matrix3D, invalidateLayout:Boolean):void Sets the transform Matrix3D that is used to calculate the component's layout size and position relative to its siblings.	GraphicElement
		setMXMLDescriptor(value:Array):void	GraphicElement
		setMXMLProperties(value:Array):void	GraphicElement
		setSharedDisplayObject(sharedDisplayObject:DisplayObject):Boolean Determines whether this element can draw itself to the sharedDisplayObject of the sequence.	GraphicElement
		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.	GraphicElement
		transformPointToParent(localPosition:Vector3D, position:Vector3D, postLayoutPosition:Vector3D):void A utility method to transform a point specified in the local coordinates of this object to its location in the object's parent's coordinates.	GraphicElement
		validateDisplayList():void Called by the IGraphicElementContainer to redraw this element in its displayObject property.	GraphicElement
		validateNow():void Validates and updates the properties and layout of this object by immediately calling validateProperties(), validateSize(), and validateDisplayList(), if necessary.	GraphicElement
		validateProperties():void Used by layout logic to validate the properties of a component by calling the commitProperties() method.	GraphicElement
		validateSize():void Called by the IGraphicElementContainer to validate the size of this element.	GraphicElement

Protected Methods

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	Method		Defined By
		canSkipMeasurement():Boolean Determines if the call to the measure() method can be skipped.	GraphicElement
		commitProperties():void [override] Processes the properties set on the element.	BitmapImage
		generateMXMLAttributes(data:Array):void	GraphicElement
		generateMXMLInstances(document:Object, data:Array, recursive:Boolean = true):void	GraphicElement
		generateMXMLObject(document:Object, data:Array):Object	GraphicElement
		getStrokeExtents(postLayoutTransform:Boolean = true):Rectangle Returns the amount of pixels occupied by the stroke on each side of the element's bounds.	GraphicElement
		invalidateDisplayObjectSharing():void Utility method that notifies the host that this element has changed and needs its layer to be updated.	GraphicElement
		invalidateParentSizeAndDisplayList():void Helper method to invalidate parent size and display list if this object affects its layout (includeInLayout is true).	GraphicElement
		measure():void [override] Calculates the default size of the element.	BitmapImage
		preferredHeightPreTransform():Number Used for the implementation of the ILayoutElement interface, returns the explicit measured height pre-transform.	GraphicElement
		preferredWidthPreTransform():Number Used for the implementation of the ILayoutElement interface, returns the explicit of measured width pre-transform.	GraphicElement
		transformHeightForLayout(width:Number, height:Number, postLayoutTransform:Boolean = true):Number Transform the element's size.	GraphicElement
		transformWidthForLayout(width:Number, height:Number, postLayoutTransform:Boolean = true):Number Transform the element's size.	GraphicElement
		updateDisplayList(unscaledWidth:Number, unscaledHeight:Number):void [override] Draws the element and/or sizes and positions its content.	BitmapImage

Events

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	Summary	Defined By
complete	Dispatched when content loading is complete.	BitmapImage
httpStatus	Dispatched when a network request is made over HTTP and Flash Player or AIR can detect the HTTP status code.	BitmapImage
ioError	Dispatched when an input/output error occurs.	BitmapImage
progress	Dispatched when content is loading.	BitmapImage
ready	Dispatched when content loading is complete.	BitmapImage
securityError	Dispatched when a security error occurs.	BitmapImage

Public Constants

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	Constant		Defined By
		ON_DEMAND : String = onDemand [static] Specifies that the image being loaded will be decoded when needed.	BitmapImage
		ON_LOAD : String = onLoad [static] Specifies that the image being loaded will be decoded on load.	BitmapImage

Property Detail

_data

property

protected var _data:Object

canSetContentHeight

property

canSetContentHeight:Boolean [read-only]

Returns false to avoid any density scaling artifacts. Flag indicating whether the layout manager can stretch the height of this renderer to match the column's height.

default value is false. Override the getter to return a difference value

Implementation
public function get canSetContentHeight():Boolean

canSetContentWidth

property

canSetContentWidth:Boolean [read-only]

Returns false to avoid any density scaling artifacts. Flag indicating whether the layout manager can stretch the width of this renderer to match the column's width.

default value is false. Override the getter to return a difference value

Implementation
public function get canSetContentWidth():Boolean

cssStyleName

property

cssStyleName:String [write-only]

this property is set with the GridColumn's styleName property.

you can override it to extract information from the style and pass them to this renderer.

Implementation
public function set cssStyleName(value:String):void

data

property

data:Object

The data to render or edit.

Implementation
public function get data():Object
public function set data(value:Object):void

iconField

property

iconField:String

The name of the field or property in the DataGrid's dataProvider item that defines the icon to display for this renderer's column.

The field value must be either an embedded bitmap's class, or a MultiBitmapSource object.

If not set, then iconFunction will be used.

The default value is null.

Implementation
public function get iconField():String
public function set iconField(value:String):void

Apache Flex 4.16.1 API Reference	All Packages \| All Classes \| Index \| Frames No Frames
MobileGridBitmapCellRenderer	Properties \| Methods \| Events \| Constants

Package	spark.components.itemRenderers
Class	public class MobileGridBitmapCellRenderer
Inheritance	MobileGridBitmapCellRenderer BitmapImage GraphicElement flash.events.EventDispatcher
Implements	IMobileGridCellRenderer