Adobe FLEX 2 - CREATING AND EXTENDING COMPONENTS Manual page 134
Creating and extending flex 2 components
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The following example modifies the component in the section
ActionScript" on page 125
the source for data bindings:
// Define public properties for tracking font size.
[Bindable]
public var maxFontSize:Number = 15;
[Bindable]
public var minFontSize:Number = 5;
If you omit the event name from the
an event named
propertyChange
the property value remains the same on a write, Flex does not dispatch the event or update the
property.
134
Creating Simple Visual Components in ActionScript
to make the
maxFontSize
[Bindable]
when the property changes to trigger the data binding. If
"Defining public properties in
and
minFontSize
metadata tag, Flex automatically dispatches
properties usable as
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