| Package | mx.containers |
| Class | public class ControlBar |
| Inheritance | ControlBar  Box Container UIComponent FlexSprite Sprite DisplayObjectContainer InteractiveObject DisplayObject EventDispatcher Object |
| Subclasses | ApplicationControlBar |
<mx:ControlBar> tag must be the last child tag
of the enclosing tag for the Panel or TitleWindow container.
The ControlBar is a Box with a background and default style properties.
MXML Syntax
Hide MXML Syntax
The <mx:ControlBar> tag inherits all the tag
attributes but adds no additional attributes:
Show MXML Syntax
<mx:ControlBar>
...
child tags
...
</mx:ControlBar>
See also
| Method | Defined by | ||
|---|---|---|---|
|
Constructor.
| ControlBar | ||
 |
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 | |
| 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 | |
|
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 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 | |
|
Propagate 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, register 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 | |
|
Set the current state.
| UIComponent | |
|
Sets the focus to this component.
| 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 | |
| ControlBar | () | constructor |
public function ControlBar()Constructor.
<?xml version="1.0"?>
<!-- Simple example to demonstrate the ControlBar container. -->
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml">
<mx:Panel title="ControlBar Container Example" width="75%" height="75%"
paddingTop="10" paddingBottom="10" paddingLeft="10" paddingRight="10">
<mx:HBox width="100%" height="100%">
<!-- Area for your catalog. -->
<mx:Image source="@Embed(source='assets/Nokia_6630.png')" width="50%" height="100%"/>
<mx:Text width="50%" color="blue"
text="The ControlBar container in this example adds a Label, NumericStepper, Spacer, and Button control to the bottom of the Panel container."/>
</mx:HBox>
<mx:ControlBar>
<mx:Label text="Quantity"/>
<mx:NumericStepper/>
<!-- Use Spacer to push Button control to the right. -->
<mx:Spacer width="100%"/>
<mx:Button label="Add to Cart"/>
</mx:ControlBar>
</mx:Panel>
</mx:Application>
