Packageorg.axiis.utils
Classpublic class UntypedExpression
InheritanceUntypedExpression Inheritance flash.events.EventDispatcher

UntypedExpression provides a convenient place to store the results of calculations used in multiple places within an MXML document. By binding the results of a complex expression to an UntypedExpression's value property, you allow other objects to bind on that value without the overhead of re-running the original expression.


Public Properties
 PropertyDefined By
  value : *
The stored Boolean value.
UntypedExpression
Public Methods
 MethodDefined By
  
UntypedExpression()
Constructor.
UntypedExpression
Events
 Event Summary Defined By
  
valueChanged
Dispatched when the value property has changed.UntypedExpression
Property Detail
valueproperty
value:*  [read-write]

The stored Boolean value. By using binding to set this property and then binding other properties to it, you can reduce needless computations.

This property can be used as the source for data binding.


Implementation
    public function get value():*
    public function set value(value:any):void
Constructor Detail
UntypedExpression()Constructor
public function UntypedExpression()

Constructor.

Event Detail
valueChanged Event

Dispatched when the value property has changed.





Fri Oct 2 2009, 08:24 PM -04:00