Constructor: ButtonElement

OpenAjax.a11y.cache.ButtonElement

new ButtonElement(dom_element, control_info)

Creates a ButtonElement object used to hold information about button elements

Parameters:
Name Type Description
dom_element DOMelement The dom element object representing the button element
control_info ControlInfo Information about the parent controls
Properties:
Name Type Description
dom_element DOMElement Reference to the dom element representing the button element
cache_id String String that uniquely identifies the cache element object in the cache
name_attribute String Value of the name attribute
child_cache_elements Array Array of child cache control elements as part of cache control tree
control_type Number Constant indicating the type of cache control object
fieldset_element FieldsetElement Reference to any fieldset elements this button element is nested in
computed_label String Calculated label for the button element
computed_label_length Number Length of the label property
computed_ String label_for_comparison - Label for comparison (lowercase, space normalization and trimmed)
readonly String The value of the readonly attribute
disabled String The value of the disabled attribute
is_owned Boolean True if this control is owned by another widget
owner_controls Array Array of all the widgets that own this widget (NOTE: More than one owner is an error)
Source:
  • scripts/cache_controls.js, line 2447

Methods

<static> addChildControl(control_element)

Adds a cache control element to the tree representation of control elements

Parameters:
Name Type Description
control_element WidgetElement | ButtonElement | FieldsetElement | FormElement | InputElement | LabelElement | LegendElement | OptgroupElement | OptionElement | SelectElement | TextareaElement Cache control element object to add
Source:
  • scripts/cache_controls.js, line 2522

<static> getAttributes(unsorted) → {Array}

Returns an array of attributes for the element, sorted in alphabetical order

Parameters:
Name Type Description
unsorted Boolean If defined and true the results will NOT be sorted alphabetically
Source:
  • scripts/cache_controls.js, line 2568
Returns:
Returns a array of attribute display object
Type
Array

<static> getCacheProperties(unsorted) → {Array}

Returns an array of cache properties sorted by property name

Parameters:
Name Type Description
unsorted Boolean If defined and true the results will NOT be sorted alphabetically
Source:
  • scripts/cache_controls.js, line 2592
Returns:
Returns a array of cache property display object
Type
Array

<static> getCachePropertyValue(property) → {String|Number}

Returns the value of a property

Parameters:
Name Type Description
property String The property to retreive the value
Source:
  • scripts/cache_controls.js, line 2619
Returns:
Returns the value of the property
Type
String | Number

<static> getEvents() → {Array}

Returns an array of events for the element, sorted in alphabetical order

Source:
  • scripts/cache_controls.js, line 2641
Returns:
Returns a array of event item display objects
Type
Array

<static> getLabelNLS() → {String|Object}

Returns an object with an NLS localized string and style properties If label is empty a missing label message will the returned

Source:
  • scripts/cache_controls.js, line 2657
Returns:
Returns a String if the label has content, but if label is empty it returns an object with a 'label and 'style' property
Type
String | Object

<static> getLabelSourceNLS() → {String|Object}

Returns an object with an NLS localized information on the source of the label

Source:
  • scripts/cache_controls.js, line 2685
Returns:
Returns a String if the label has content, but if label is empty it returns an object with a 'label and 'style' property
Type
String | Object

<static> getNodeResults() → {Array}

Returns an array of node results in severity order

Source:
  • scripts/cache_controls.js, line 2538
Returns:
Returns a array of node results
Type
Array

<static> getStyle() → {Array}

Returns an array of style items

Source:
  • scripts/cache_controls.js, line 2552
Returns:
Returns a array of style display objects
Type
Array

<static> toString() → {String}

Returns a text string representation of the button element

Source:
  • scripts/cache_controls.js, line 2707
Returns:
Returns string represention the ButtonElement object
Type
String