| Package | mx.containers |
| Class | public class GridItem |
| Inheritance | GridItem  HBox Box Container UIComponent FlexSprite Sprite DisplayObjectContainer InteractiveObject DisplayObject EventDispatcher Object |
GridItem containers have the following default sizing characteristics:
| Characteristic | Description |
|---|---|
| Height of each row and each cell | The default or explicit height of the tallest item in the row. If a GridItem container does not have an explicit size, its default height is the default or explicit height of the child in the cell. |
| Width of each column and each cell | The default or explicit width of the widest item in the column. If a GridItem container doed not have an explicit width, its default width is the default or explicit width of the child in the cell. |
| Gap between rows and columns | Determined by the horizontalGap and verticalGap properties of the Grid class. The default value for both gaps is 6 pixels. |
| Default padding | 0 pixels for the top, bottom, left, and right values, for all three container classes. |
Hide MXML Syntax
The <mx:GridItem> tag must be a child of the
<GridRow> tag, which defines a grid row.
The <mx:GridItem> container inherits the
tag attributes of its superclass, and adds the following tag attributes.
Show MXML Syntax
<mx:Grid>
<mx:GridRow>
<mx:GridItem
rowSpan="1"
colSpan="1">
child components
</mx:GridItem>
...
</mx:GridRow>
...
</mx:Grid>
See also
| Property | Defined By | ||
|---|---|---|---|
 | accessibilityProperties : AccessibilityProperties
The current accessibility options for this display object.
| DisplayObject | |
| activeEffects : Array
[read-only]
The list of effects that are currently playing on the component,
as an Array of EffectInstance instances.
| UIComponent | |
| alpha : Number
Indicates the alpha transparency value of the object specified.
| DisplayObject | |
| autoLayout : Boolean
If true, measurement and layout are done
when the position or size of a child is changed.
| Container | |
| automationDelegate : Object
The delegate object that handles the automation-related functionality.
| UIComponent | |
| automationName : String
Name that can be used as an identifier for this object.
| UIComponent | |
| automationTabularData : Object
[read-only]
An implementation of the IAutomationTabularData interface, which
can be used to retrieve the data.
| UIComponent | |
| automationValue : Array
[read-only]
This value generally corresponds to the rendered appearance of the
object and should be usable for correlating the identifier with
the object as it appears visually within the application.
| UIComponent | |
| baselinePosition : Number
[read-only]
The y-coordinate of the baseline
of the first line of text of the component.
| UIComponent | |
| blendMode : String
A value from the BlendMode class that specifies which blend mode to use.
| DisplayObject | |
| borderMetrics : EdgeMetrics
[read-only]
Returns an EdgeMetrics object that has four properties:
left, top, right,
and bottom.
| Container | |
| buttonMode : Boolean
Specifies the button mode of this sprite.
| Sprite | |
| cacheAsBitmap : Boolean
If set to true, Flash Player or Adobe AIR caches an internal bitmap representation of the
display object.
| DisplayObject | |
| cacheHeuristic : Boolean
[write-only]
Used by Flex to suggest bitmap caching for the object.
| UIComponent | |
| cachePolicy : String
Specifies the bitmap caching policy for this object.
| UIComponent | |
| childDescriptors : Array
[read-only]
Array of UIComponentDescriptor objects produced by the MXML compiler.
| Container | |
| className : String
[read-only]
The name of this instance's class, such as "Button".
| UIComponent | |
| clipContent : Boolean
Whether to apply a clip mask if the positions and/or sizes
of this container's children extend outside the borders of
this container.
| Container | |
| colSpan : int
Number of columns of the Grid container spanned by the cell.
| GridItem | ||
| constructor : Object
A reference to the class object or constructor function for a given object instance.
| Object | |
| contentMouseX : Number
[read-only]
Returns the x position of the mouse, in the content coordinate system.
| Container | |
| contentMouseY : Number
[read-only]
Returns the y position of the mouse, in the content coordinate system.
| Container | |
| contextMenu : NativeMenu
Specifies the context menu associated with this object.
| InteractiveObject | |
| creatingContentPane : Boolean
Containers use an internal content pane to control scrolling.
| Container | |
| creationIndex : int
Specifies the order to instantiate and draw the children
of the container.
| Container | |
| creationPolicy : String
The child creation policy for this Container.
| Container | |
| currentState : String
The current view state of the component.
| UIComponent | |
| cursorManager : ICursorManager [read-only]
Gets the CursorManager that controls the cursor for this component
and its peers.
| UIComponent | |
| data : Object
The data property lets you pass a value
to the component when you use it in an item renderer or item editor.
| Container | |
| defaultButton : IFlexDisplayObject
The Button control designated as the default button
for the container.
| Container | |
| descriptor : UIComponentDescriptor
Reference to the UIComponentDescriptor, if any, that was used
by the createComponentFromDescriptor() method to create this
UIComponent instance.
| UIComponent | |
| document : Object
A reference to the document object associated with this UIComponent.
| UIComponent | |
| doubleClickEnabled : Boolean
Specifies whether the UIComponent object receives doubleClick events.
| UIComponent | |
| dropTarget : DisplayObject
[read-only]
Specifies the display object over which the sprite is being dragged, or on
which the sprite was dropped.
| Sprite | |
| enabled : Boolean
Whether the component can accept user interaction.
| UIComponent | |
| errorString : String
The text that will be 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
Number that specifies the maximum height of the component,
in pixels, in the component's coordinates.
| UIComponent | |
| explicitMaxWidth : Number
Number that specifies the maximum width of the component,
in pixels, in the component's coordinates.
| UIComponent | |
| explicitMinHeight : Number
Number that specifies the minimum height of the component,
in pixels, in the component's coordinates.
| UIComponent | |
| explicitMinWidth : Number
Number that specifies the minimum width of the component,
in pixels, in the component's coordinates.
| UIComponent | |
| explicitWidth : Number
Number that specifies the explicit width of the component,
in pixels, in the component's coordinates.
| UIComponent | |
| filters : Array
An indexed array that contains each filter object currently associated with the display object.
| DisplayObject | |
| flexContextMenu : IFlexContextMenu
The context menu for this UIComponent.
| UIComponent | |
| focusRect : Object
Specifies whether this object displays a focus rectangle.
| InteractiveObject | |
| graphics : Graphics
[read-only]
Specifies the Graphics object that belongs to this sprite where vector
drawing commands can occur.
| Sprite | |
| height : Number
Number that specifies the height of the component, in pixels,
in the parent's coordinates.
| UIComponent | |
| hitArea : Sprite
Designates another sprite to serve as the hit area for a sprite.
| Sprite | |
| horizontalLineScrollSize : Number
Number of pixels to move when the left- or right-arrow
button in the horizontal scroll bar is pressed.
| Container | |
| horizontalPageScrollSize : Number
Number of pixels to move when the track in the
horizontal scroll bar is pressed.
| Container | |
| horizontalScrollBar : ScrollBar
The horizontal scrollbar used in this container.
| Container | |
| horizontalScrollPolicy : String
Specifies whether the horizontal scroll bar is always present,
always absent, or automatically added when needed.
| Container | |
| horizontalScrollPosition : Number
The current position of the horizontal scroll bar.
| Container | |
| icon : Class
The Class of the icon displayed by some navigator
containers to represent this Container.
| Container | |
| id : String
ID of the component.
| UIComponent | |
| includeInLayout : Boolean
Specifies whether this component is included in the layout of the
parent container.
| UIComponent | |
| inheritingStyles : Object
The beginning of this component's chain of inheriting styles.
| UIComponent | |
| initialized : Boolean
A flag that determines if an object has been through all three phases
of layout: commitment, measurement, and layout (provided that any were required).
| UIComponent | |
| instanceIndex : int
[read-only]
The index of a repeated component.
| UIComponent | |
| instanceIndices : Array
An Array containing the indices required to reference
this UIComponent object from its parent document.
| UIComponent | |
| isDocument : Boolean
[read-only]
Determines whether this UIComponent instance is a document object,
that is, whether it is at the top of the hierarchy of a Flex
application, MXML component, or ActionScript component.
| UIComponent | |
| isPopUp : Boolean
Set to true by the PopUpManager to indicate
that component has been popped up.
| UIComponent | |
| label : String
The text displayed by some navigator containers to represent
this Container.
| Container | |
| loaderInfo : LoaderInfo
[read-only]
Returns a LoaderInfo object containing information about loading the file
to which this display object belongs.
| DisplayObject | |
| mask : DisplayObject
The calling display object is masked by the specified mask object.
| DisplayObject | |
| maxHeight : Number
Number that specifies the maximum height of the component,
in pixels, in the component's coordinates.
| UIComponent | |
| maxHorizontalScrollPosition : Number
[read-only]
The largest possible value for the
horizontalScrollPosition property.
| Container | |
| maxVerticalScrollPosition : Number
[read-only]
The largest possible value for the
verticalScrollPosition property.
| Container | |
| maxWidth : Number
Number that specifies the maximum width of the component,
in pixels, in the component's coordinates.
| UIComponent | |
| measuredHeight : Number
The default height of the component, in pixels.
| UIComponent | |
| measuredMinHeight : Number
The default minimum height of the component, in pixels.
| UIComponent | |
| measuredMinWidth : Number
The default minimum width of the component, in pixels.
| UIComponent | |
| measuredWidth : Number
The default width of the component, in pixels.
| UIComponent | |
| minHeight : Number
Number that specifies the minimum height of the component,
in pixels, in the component's coordinates.
| UIComponent | |
| minWidth : Number
Number that specifies the minimum width of the component,
in pixels, in the component's coordinates.
| UIComponent | |
| moduleFactory : IFlexModuleFactory
The moduleFactory that is used to create TextFields in the correct SWF context.
| UIComponent | |
| mouseChildren : Boolean
Determines whether or not the children of the object are mouse enabled.
| DisplayObjectContainer | |
| mouseEnabled : Boolean
Specifies whether this object receives mouse messages.
| InteractiveObject | |
| mouseX : Number
[read-only]
Indicates the x coordinate of the mouse position, in pixels.
| DisplayObject | |
| mouseY : Number
[read-only]
Indicates the y coordinate of the mouse position, in pixels.
| DisplayObject | |
| name : String
Indicates the instance name of the DisplayObject.
| DisplayObject | |
| nestLevel : int
Depth of this object in the containment hierarchy.
| UIComponent | |
| nonInheritingStyles : Object
The beginning of this component's chain of non-inheriting styles.
| UIComponent | |
| numAutomationChildren : int
[read-only]
The number of automation children this container has.
| UIComponent | |
| numChildren : int
[read-only]
Number of child components in this container.
| Container | |
| opaqueBackground : Object
Specifies whether the display object is opaque with a certain background color.
| DisplayObject | |
| owner : DisplayObjectContainer
The owner of this UIComponent.
| UIComponent | |
| parent : DisplayObjectContainer
[read-only]
The parent container or component for this component.
| UIComponent | |
| parentApplication : Object
[read-only]
A reference to the Application object that contains this UIComponent
instance.
| UIComponent | |
| parentDocument : Object
[read-only]
A reference to the parent document object for this UIComponent.
| UIComponent | |
| percentHeight : Number
Number that specifies the height of a component as a percentage
of its parent's size.
| UIComponent | |
| percentWidth : Number
Number that specifies the width of a component as a percentage
of its parent's size.
| UIComponent | |
| processedDescriptors : Boolean
Set to true after immediate or deferred child creation,
depending on which one happens.
| UIComponent | |
| prototype : Object
[static]
A reference to the prototype object of a class or function object.
| Object | |
| rawChildren : IChildList
[read-only]
A container typically contains child components, which can be enumerated
using the Container.getChildAt() method and
Container.numChildren property.
| Container | |
| repeater : IRepeater
[read-only]
A reference to the Repeater object
in the parent document that produced this UIComponent.
| UIComponent | |
| repeaterIndex : int
[read-only]
The index of the item in the data provider
of the Repeater that produced this UIComponent.
| UIComponent | |
| repeaterIndices : Array
An Array containing the indices of the items in the data provider
of the Repeaters in the parent document that produced this UIComponent.
| UIComponent | |
| repeaters : Array
An Array containing references to the Repeater objects
in the parent document that produced this UIComponent.
| UIComponent | |
| root : DisplayObject
[read-only]
For a display object in a loaded SWF file, the root property is the
top-most display object in the portion of the display list's tree structure represented by that SWF file.
| DisplayObject | |
| rotation : Number
Indicates the rotation of the DisplayObject instance, in degrees, from its original orientation.
| DisplayObject | |
| rowSpan : int
Number of rows of the Grid container spanned by the cell.
| GridItem | ||
| scale9Grid : Rectangle
The current scaling grid that is in effect.
| DisplayObject | |
| scaleX : Number
Number that specifies the horizontal scaling factor.
| UIComponent | |
| scaleY : Number
Number that specifies the vertical scaling factor.
| UIComponent | |
| screen : Rectangle
[read-only]
Returns an object that contains the size and position of the base
drawing surface for this object.
| UIComponent | |
| scrollRect : Rectangle
The scroll rectangle bounds of the display object.
| DisplayObject | |
| showInAutomationHierarchy : Boolean
A flag that determines if an automation object
shows in the automation hierarchy.
| UIComponent | |
| soundTransform : SoundTransform
Controls sound within this sprite.
| Sprite | |
| stage : Stage
[read-only]
The Stage of the display object.
| 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 | |
| styleName : Object
The class style used by this component.
| UIComponent | |
| systemManager : ISystemManager
Returns the SystemManager object used by this component.
| UIComponent | |
| tabChildren : Boolean
Determines whether the children of the object are tab enabled.
| DisplayObjectContainer | |
| tabEnabled : Boolean
Specifies whether this object is in the tab order.
| InteractiveObject | |
| tabIndex : int
Specifies the tab ordering of objects in a SWF file.
| InteractiveObject | |
| textSnapshot : TextSnapshot
[read-only]
Returns a TextSnapshot object for this DisplayObjectContainer instance.
| DisplayObjectContainer | |
| toolTip : String
Text to display in the ToolTip.
| UIComponent | |
| transform : Transform
An object with properties pertaining to a display object's matrix, color transform, and pixel bounds.
| DisplayObject | |
| 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
A Boolean value that indicates whether the pointing hand (hand cursor) appears when the mouse rolls
over a sprite in which the buttonMode property is set to true.
| Sprite | |
| validationSubField : String
Used by a validator to associate a subfield with this component.
| UIComponent | |
| verticalLineScrollSize : Number
Number of pixels to scroll when the up- or down-arrow
button in the vertical scroll bar is pressed,
or when you scroll by using the mouse wheel.
| Container | |
| verticalPageScrollSize : Number
Number of pixels to scroll when the track
in the vertical scroll bar is pressed.
| Container | |
| verticalScrollBar : ScrollBar
The vertical scrollbar used in this container.
| Container | |
| verticalScrollPolicy : String
Specifies whether the vertical scroll bar is always present,
always absent, or automatically added when needed.
| Container | |
| verticalScrollPosition : Number
The current position of the vertical scroll bar.
| Container | |
| viewMetrics : EdgeMetrics
[read-only]
Returns an object that has four properties: left,
top, right, and bottom.
| Container | |
| viewMetricsAndPadding : EdgeMetrics
[read-only]
Returns an object that has four properties: left,
top, right, and bottom.
| Container | |
| visible : Boolean
Controls the visibility of this UIComponent.
| UIComponent | |
| width : Number
Number that specifies the width of the component, in pixels,
in the parent's coordinates.
| UIComponent | |
| x : Number
Number that specifies the component's horizontal position,
in pixels, within its parent container.
| UIComponent | |
| y : Number
Number that specifies the component's vertical position,
in pixels, within its parent container.
| UIComponent | |
| Method | Defined By | ||
|---|---|---|---|
|
GridItem()
Constructor.
| GridItem | ||
|
Adds a child DisplayObject to this Container.
| Container | |
|
Adds a child DisplayObject to this Container.
| Container | |
|
addEventListener(type:String, listener:Function, useCapture:Boolean = false, priority:int = 0, useWeakReference:Boolean = false):void
Registers an event listener object with an EventDispatcher object so that the listener
receives notification of an event.
| EventDispatcher | |
|
Indicates whether the security restrictions
would cause any display objects to be omitted from the list returned by calling
the DisplayObjectContainer.getObjectsUnderPoint() method
with the specified point point.
| DisplayObjectContainer | |
|
Queues a function to be called later.
| UIComponent | |
|
Deletes a style property from this component instance.
| UIComponent | |
|
Determines whether the specified display object is a child of the DisplayObjectContainer instance or
the instance itself.
| DisplayObjectContainer | |
|
Converts a Point object from content coordinates to global coordinates.
| Container | |
|
Converts a Point object from content to local coordinates.
| Container | |
|
Returns a set of properties that identify the child within
this container.
| UIComponent | |
|
Given a single UIComponentDescriptor, create the corresponding
component and add the component as a child of this Container.
| Container | |
|
Iterate through the Array of childDescriptors,
and call the createComponentFromDescriptor() method for each one.
| Container | |
|
Creates an id reference to this IUIComponent object
on its parent document object.
| UIComponent | |
|
Deletes the id reference to this IUIComponent object
on its parent document object.
| UIComponent | |
|
Returns a UITextFormat object corresponding to the text styles
for this UIComponent.
| UIComponent | |
|
Dispatches an event into the event flow.
| UIComponent | |
|
Shows or hides the focus indicator around this component.
| UIComponent | |
|
drawRoundRect(x:Number, y:Number, width:Number, height:Number, cornerRadius:Object = null, color:Object = null, alpha:Object = null, gradientMatrix:Matrix = null, gradientType:String = "linear", gradientRatios:Array = null, hole:Object = null):void
Programatically 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 data bindings on this Container.
| Container | |
|
Executes the bindings into this Container's child UIComponent objects.
| Container | |
|
Called after printing is complete.
| UIComponent | |
|
Provides the automation object at the specified index.
| UIComponent | |
|
Returns a rectangle that defines the area of the display object relative to the coordinate system
of the targetCoordinateSpace object.
| DisplayObject | |
|
Gets the nth child component object.
| Container | |
|
Returns the child whose name property is the specified String.
| Container | |
|
Gets the zero-based index of a specific child.
| Container | |
|
Returns an Array of DisplayObject objects consisting of the content children
of the container.
| Container | |
|
Finds the type selectors for this UIComponent instance.
| UIComponent | |
|
Returns a layout constraint value, which is the same as
getting the constraint style for this component.
| UIComponent | |
|
A convenience method for determining whether to use the
explicit or measured height
| UIComponent | |
|
A convenience method for determining whether to use the
explicit or measured width
| UIComponent | |
|
Returns an array of objects that lie under the specified point and are children
(or grandchildren, and so on) of this DisplayObjectContainer instance.
| DisplayObjectContainer | |
|
Returns a rectangle that defines the boundary of the display object,
based on the coordinate system defined by the targetCoordinateSpace
parameter, excluding any strokes on shapes.
| 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.
| Container | |
|
Converts the point object from the Stage (global) coordinates
to the display object's (local) coordinates.
| DisplayObject | |
|
Checks whether the EventDispatcher object has any listeners registered for a specific type
of event.
| EventDispatcher | |
|
Indicates whether an object has a specified property defined.
| Object | |
|
Evaluates the display object to see if it overlaps or intersects with the
obj display object.
| DisplayObject | |
|
Evaluates the display object to see if it overlaps or intersects with the
point specified by the x and y parameters.
| 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 | |
|
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 | |
|
Indicates whether an instance of the Object class is in the prototype chain of the object specified
as the parameter.
| Object | |
|
Converts a Point object from local to content coordinates.
| Container | |
|
Converts the point object from the display object's (local) coordinates to the
Stage (global) coordinates.
| DisplayObject | |
|
Measures the specified HTML text, which may 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 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 | |
|
Method used to convert number of pixels to a
percentage relative to the contents of this container.
| Box | |
|
Prepares an IFlexDisplayObject for printing.
| UIComponent | |
|
Indicates whether the specified property exists and is 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 children from the child list of this container.
| Container | |
|
Removes a child DisplayObject from the child list of this Container.
| Container | |
|
Removes a child DisplayObject from the child list of this Container
at the specified index.
| Container | |
|
Removes a listener from the EventDispatcher object.
| EventDispatcher | |
|
Replays the specified event.
| UIComponent | |
|
Resolves a child by using the id provided.
| UIComponent | |
|
[static]
Resumes the background processing of methods
queued by callLater(), after a call to
suspendBackgroundProcessing().
| UIComponent | |
|
Sizes the object.
| UIComponent | |
|
Sets the index of a particular child.
| Container | |
|
Sets a layout constraint value, which is the same as
setting the constraint style for this component.
| UIComponent | |
|
Set the current state.
| UIComponent | |
|
Sets the availability of a dynamic property for loop operations.
| Object | |
|
Sets a style property on this component instance.
| UIComponent | |
|
Called when the visible property changes.
| UIComponent | |
|
Lets the user drag the specified sprite.
| Sprite | |
|
Ends the startDrag() method.
| Sprite | |
|
Detects changes to style properties.
| UIComponent | |
|
Flex calls the stylesInitialized() method when
the styles for a component are first initialized.
| UIComponent | |
|
[static]
Blocks the background processing of methods
queued by callLater(),
until resumeBackgroundProcessing() is called.
| UIComponent | |
|
Swaps the z-order (front-to-back order) of the two specified child objects.
| DisplayObjectContainer | |
|
Swaps the z-order (front-to-back order) of the child objects at the two specified index positions in the
child list.
| DisplayObjectContainer | |
|
Returns a string indicating the location of this object
within the hierarchy of DisplayObjects in the Application.
| FlexSprite | |
|
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 | |
|
Returns the primitive value of the specified object.
| Object | |
|
Returns a box Matrix which can be passed to drawRoundRect()
as the rot parameter when drawing a vertical gradient.
| UIComponent | |
|
Checks whether an event listener is registered with this EventDispatcher object or any of
its ancestors for the specified event type.
| EventDispatcher | |
| colSpan | property |
colSpan:int [read-write] Number of columns of the Grid container spanned by the cell.
The default value is 1.
public function get colSpan():int
public function set colSpan(value:int):void
| rowSpan | property |
rowSpan:int [read-write] Number of rows of the Grid container spanned by the cell. You cannot extend a cell past the number of rows in the Grid.
The default value is 1.
public function get rowSpan():int
public function set rowSpan(value:int):void
| GridItem | () | Constructor |
public function GridItem()
Constructor.
<?xml version="1.0"?>
<!-- Simple example to demonstrate the Grid layout container.-->
<mx:Application borderStyle="none" xmlns:mx="http://www.adobe.com/2006/mxml">
<mx:Panel title="Grid Container Example" height="75%" width="75%"
paddingTop="10" paddingLeft="10" paddingRight="10" paddingBottom="10">
<mx:Label width="100%" color="blue"
text="A 3 by 3 Grid container of Button controls."/>
<mx:Grid>
<mx:GridRow>
<mx:GridItem>
<mx:Button label="Row 1 Col 1" width="100"/>
</mx:GridItem>
<mx:GridItem>
<mx:Button label="Row 1 Col 2" width="100"/>
</mx:GridItem>
<mx:GridItem>
<mx:Button label="Row 1 Col 3" width="100"/>
</mx:GridItem>
</mx:GridRow>
<mx:GridRow>
<mx:GridItem>
<mx:Button label="Row 2 Col 1" width="100"/>
</mx:GridItem>
<mx:GridItem>
<mx:Button label="Row 2 Col 2" width="100"/>
</mx:GridItem>
<mx:GridItem>
<mx:Button label="Row 2 Col 3" width="100"/>
</mx:GridItem>
</mx:GridRow>
<mx:GridRow>
<mx:GridItem>
<mx:Button label="Row 3 Col 1" width="100"/>
</mx:GridItem>
<mx:GridItem>
<mx:Button label="Row 3 Col 2" width="100"/>
</mx:GridItem>
<mx:GridItem>
<mx:Button label="Row 3 Col 3" width="100"/>
</mx:GridItem>
</mx:GridRow>
</mx:Grid>
</mx:Panel>
</mx:Application>