ActionScript Standard Library: class mx.accessibility.ButtonAccImpl

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mx.accessibility

class ButtonAccImpl

Object
  |
  +--mx.accessibility.AccImpl
        |
        +--mx.accessibility.SimpleButtonAccImpl
              |
              +--mx.accessibility.ButtonAccImpl

All Known Subclasses: CheckBoxAccImpl

class ButtonAccImpl
extends SimpleButtonAccImpl

This is the accessibility class for Button.

This AccImpl class would be used in CheckBox and RadioButton as these components inherit Button Class. If accessibility has to be enabled in a component, the following code should be written in the first frame of the FLA file import mx.accessibility.ButtonAccImpl; ButtonAccImpl.enableAccessibility();

Field Summary

static

accessibilityHooked: Boolean

static variable pointing to the hookAccessibility Method.

master: Object

owner: Object

Fields inherited from class mx.accessibility.SimpleButtonAccImpl

_onRelease, _setLabel, accessibilityHooked, EVENT_OBJECT_NAMECHANGE, EVENT_OBJECT_STATECHANGE, owner, ROLE, STATE_SYSTEM_PRESSED

Fields inherited from class mx.accessibility.AccImpl

_accImpl, master, ROLE, STATE_SYSTEM_NORMAL, stub

Fields inherited from class Object

__proto__, constructor, prototype

Constructor

ButtonAccImpl ( master: Object)

Method Summary

createAccessibilityImplementation ( )

Method for creating Accessibility class.

static

enableAccessibility ( )

Method call for enabling accessibility for a component This method is required for compiler to activate the accessibility classes for a component

static

hookAccessibility ( ): Boolean

Static Method for swapping the createAccessibilityImplementation method of Button with ButtonAccImpl class

Methods inherited from class mx.accessibility.SimpleButtonAccImpl

accDoDefaultAction, createAccessibilityImplementation, enableAccessibility, get_accDefaultAction, get_accName, get_accState, hookAccessibility, onRelease, setLabel

Methods inherited from class mx.accessibility.AccImpl

Methods inherited from class Object

addProperty, hasOwnProperty, isPropertyEnumerable, isPrototypeOf, registerClass, toLocaleString, toString, unwatch, valueOf, watch

Field Documentation

accessibilityHooked

static var accessibilityHooked: Boolean

static variable pointing to the hookAccessibility Method.

This is used for initializing ButtonAccImpl class before createAccessibilityImplementation method call from UIObject

master

var master: Object

owner

var owner: Object

Constructor Documentation

ButtonAccImpl

function ButtonAccImpl

(master: Object)

Method Documentation

createAccessibilityImplementation

function createAccessibilityImplementation

()

Method for creating Accessibility class.

This method is called from UIObject. Accessibility enabling code should be already written in the first frame of the FLA before this method is called

Overrides:: SimpleButtonAccImpl.createAccessibilityImplementation in class SimpleButtonAccImpl

enableAccessibility

static function enableAccessibility

()

Method call for enabling accessibility for a component This method is required for compiler to activate the accessibility classes for a component

Overrides:: SimpleButtonAccImpl.enableAccessibility in class SimpleButtonAccImpl

See also:: ButtonAccImpl

hookAccessibility

static function hookAccessibility

(): Boolean

Static Method for swapping the createAccessibilityImplementation method of Button with ButtonAccImpl class

Overrides:: SimpleButtonAccImpl.hookAccessibility in class SimpleButtonAccImpl

The documentation was generated from the following file:

ButtonAccImpl.as, Last Modified: 12.08.2003 16:24:34