AriaPropsMapView class

A MapView with the typed getters/setters for all aria props.

Inheritance

• Object
• MapView
• AriaPropsMapView

Mixed in types

• AriaPropsMixin

Constructors

AriaPropsMapView(Map map)

Create a new instance backed by the specified map.

Properties

activedescendant ↔ String?

Identifies the currently active descendant of a compositewidget.

getter/setter pair, inherited

atomic ↔ bool?

Indicates whether assistive technologies will present all, or only parts of, the changed region based on the change notifications defined by the aria-relevant attribute. See related aria-relevant.

getter/setter pair, inherited

autocomplete ↔ dynamic

Indicates whether user input completion suggestions are provided.

getter/setter pair, inherited

braillelabel ↔ String?

Defines a string value that labels the current element, which is intended to be converted into Braille.

getter/setter pair, inherited

brailleroledescription ↔ String?

Defines a human-readable, author-localized abbreviated description for the role of an element intended to be converted into Braille

getter/setter pair, inherited

busy ↔ bool?

Indicates whether an element, and its subtree, are currently being updated.

getter/setter pair, inherited

checked ↔ dynamic

Indicates the current 'checked' state of checkboxes, radio buttons, and other widgets. See related aria-pressed and aria-selected.

getter/setter pair, inherited

colcount ↔ int?

Defines the total number of columns in a table, grid, or treegrid when not all columns are present in the DOM.

getter/setter pair, inherited

colindex ↔ int?

Defines an element's column index or position with respect to the total number of columns within a table, grid, or treegrid

getter/setter pair, inherited

colindextext ↔ String?

Defines a text alternative of the numeric aria-colindex

getter/setter pair, inherited

colspan ↔ int?

Defines the number of columns spanned by a cell or gridcell within a table, grid, or treegrid

getter/setter pair, inherited

controls ↔ dynamic

Identifies the element (or elements) whose contents or presence are controlled by the current element. See related aria-owns.

getter/setter pair, inherited

current ↔ dynamic

Indicates that the element represents the current item within a container or set of related elements

getter/setter pair, inherited

describedby ↔ dynamic

Identifies the element (or elements) that describes the object. See related aria-labelledby.

getter/setter pair, inherited

description ↔ String?

Defines a string value that describes or annotates the current element

getter/setter pair, inherited

details ↔ dynamic

Identifies the element (or elements) that provide additional information related to the object or complex descriptions to an object

getter/setter pair, inherited

disabled ↔ bool?

Indicates that the element is perceivable but disabled, so it is not editable or otherwise operable. See related aria-hidden and aria-readonly.

getter/setter pair, inherited

dropeffect ↔ dynamic

Indicates what functions can be performed when the dragged object is released on the drop target. This allows assistive technologies to convey the possible drag options available to users, including whether a pop-up menu of choices is provided by the application. Typically, drop effect functions can only be provided once an object has been grabbed for a drag operation as the drop effect functions available are dependent on the object being dragged.

getter/setter pair, inherited

entries → Iterable<MapEntry>

The map entries of this.

no setter, inherited

errormessage ↔ String?

Identifies the element that provides an error message for that object

getter/setter pair, inherited

expanded ↔ dynamic

Indicates whether the element, or another grouping element it controls, is currently expanded or collapsed.

getter/setter pair, inherited

flowto ↔ dynamic

Identifies the next element (or elements) in an alternate reading order of content which, at the user's discretion, allows assistive technology to override the general default of reading in document source order.

getter/setter pair, inherited

grabbed ↔ dynamic

Indicates an element's 'grabbed' state in a drag-and-drop operation.

getter/setter pair, inherited

hashCode → int

The hash code for this object.

no setter, inherited

haspopup ↔ bool?

Indicates that the element has a popup context menu or sub-level menu.

getter/setter pair, inherited

hidden ↔ bool?

Indicates that the element and all of its descendants are not visible or perceivable to any user as implemented by the author. See related aria-disabled.

getter/setter pair, inherited

invalid ↔ dynamic

Indicates the entered value does not conform to the format expected by the application.

getter/setter pair, inherited

isEmpty → bool

Whether there is no key/value pair in the map.

no setter, inherited

isNotEmpty → bool

Whether there is at least one key/value pair in the map.

no setter, inherited

keys → Iterable

The keys of this.

no setter, inherited

keyshortcuts ↔ dynamic

Indicates keyboard shortcuts that an author has implemented to activate or give focus to an element

getter/setter pair, inherited

label ↔ String?

Defines a string value that labels the current element. See related aria-labelledby.

getter/setter pair, inherited

labelledby ↔ dynamic

Identifies the element (or elements) that labels the current element. See related aria-label and aria-describedby.

getter/setter pair, inherited

length → int

The number of key/value pairs in the map.

no setter, inherited

level ↔ int?

Defines the hierarchical level of an element within a structure.

getter/setter pair, inherited

live ↔ dynamic

Indicates that an element will be updated, and describes the types of updates the user agents, assistive technologies, and user can expect from the live region.

getter/setter pair, inherited

multiline ↔ bool?

Indicates whether a text box accepts multiple lines of input or only a single line.

getter/setter pair, inherited

multiselectable ↔ bool?

Indicates that the user may select more than one item from the current selectable descendants.

getter/setter pair, inherited

orientation ↔ dynamic

Indicates whether the element and orientation is horizontal or vertical.

getter/setter pair, inherited

owns ↔ dynamic

Identifies an element (or elements) in order to define a visual, functional, or contextual parent/child relationship between DOM elements where the DOM hierarchy cannot be used to represent the relationship. See related aria-controls.

getter/setter pair, inherited

placeholder ↔ String?

Defines a short hint (a word or short phrase) intended to help the user with data entry when a form control has no value. The hint can be a sample value or a brief description of the expected format

getter/setter pair, inherited

posinset ↔ int?

Defines an element's number or position in the current set of listitems or treeitems. Not required if all elements in the set are present in the DOM. See related aria-setsize.

getter/setter pair, inherited

pressed ↔ dynamic

Indicates the current 'pressed' state of toggle buttons. See related aria-checked and aria-selected.

getter/setter pair, inherited

props → Map

The props to be manipulated via the getters/setters. In this case, it's the current MapView object.

no setter, override

readonly ↔ bool?

Indicates that the element is not editable, but is otherwise operable. See related aria-disabled.

getter/setter pair, inherited

relevant ↔ dynamic

Indicates what user agent change notifications (additions, removals, etc.) assistive technologies will receive within a live region. See related aria-atomic.

getter/setter pair, inherited

required ↔ bool?

Indicates that user input is required on the element before a form may be submitted.

getter/setter pair, inherited

role ↔ String?

Specifies the the type defining a user interface element. Enriches the semantics of markup and gives assistive technologies information about how to handle each element.

getter/setter pair, inherited

roledescription ↔ String?

Defines an author-localized description for the role of an element

getter/setter pair, inherited

rowcount ↔ int?

Defines the total number of rows in a table, grid, or treegrid

getter/setter pair, inherited

rowindex ↔ int?

Defines an element's position with respect to the total number of rows within a table, grid, or treegrid

getter/setter pair, inherited

rowindextext ↔ String?

Defines a text alternative of aria-rowindex

getter/setter pair, inherited

rowspan ↔ int?

Defines the number of rows spanned by a cell or gridcell within a table, grid, or treegrid

getter/setter pair, inherited

runtimeType → Type

A representation of the runtime type of the object.

no setter, inherited

selected ↔ dynamic

Indicates the current 'selected' state of various widgets. See related aria-checked and aria-pressed.

getter/setter pair, inherited

setsize ↔ int?

Defines the number of items in the current set of listitems or treeitems. Not required if all elements in the set are present in the DOM. See related aria-posinset.

getter/setter pair, inherited

sort ↔ dynamic

Indicates if items in a table or grid are sorted in ascending or descending order.

getter/setter pair, inherited

valuemax ↔ num?

Defines the maximum allowed value for a range widget.

getter/setter pair, inherited

valuemin ↔ num?

Defines the minimum allowed value for a range widget.

getter/setter pair, inherited

valuenow ↔ num?

Defines the current value for a range widget. See related aria-valuetext.

getter/setter pair, inherited

values → Iterable

The values of this.

no setter, inherited

valuetext ↔ String?

Defines the human readable text alternative of aria-valuenow for a range widget.

getter/setter pair, inherited

Methods

addAll(Map other) → void

Adds all key/value pairs of other to this map.

inherited

addEntries(Iterable<MapEntry> entries) → void

Adds all key/value pairs of newEntries to this map.

inherited

cast<RK, RV>() → Map<RK, RV>

Provides a view of this map as having RK keys and RV instances, if necessary.

inherited

clear() → void

Removes all entries from the map.

inherited

containsKey(Object? key) → bool

Whether this map contains the given key.

inherited

containsValue(Object? value) → bool

Whether this map contains the given value.

inherited

forEach(void action(dynamic key, dynamic value)) → void

Applies action to each key/value pair of the map.

inherited

map<K2, V2>(MapEntry<K2, V2> transform(dynamic key, dynamic value)) → Map<K2, V2>

Returns a new map where all entries of this map are transformed by the given convert function.

inherited

noSuchMethod(Invocation invocation) → dynamic

Invoked when a nonexistent method or property is accessed.

inherited

putIfAbsent(dynamic key, dynamic ifAbsent()) → dynamic

Look up the value of key, or add a new entry if it isn't there.

inherited

remove(Object? key) → dynamic

Removes key and its associated value, if present, from the map.

inherited

removeWhere(bool test(dynamic key, dynamic value)) → void

Removes all entries of this map that satisfy the given test.

inherited

toString() → String

A string representation of this object.

inherited

update(dynamic key, dynamic update(dynamic value), {dynamic ifAbsent()?}) → dynamic

Updates the value for the provided key.

inherited

updateAll(dynamic update(dynamic key, dynamic value)) → void

Updates all values.

inherited

Operators

operator ==(Object other) → bool

The equality operator.

inherited

operator [](Object? key) → dynamic

The value for the given key, or null if key is not in the map.

inherited

operator []=(dynamic key, dynamic value) → void

Associates the key with the given value.

inherited