The base role from which all other roles in this taxonomy inherit.
Description
The base role from which all other roles in this taxonomy inherit.
Properties of this role describe the structural and functional purpose of objects that are assigned this role (known in RDF terms as “instances”). A role is a concept that can be used to understand and operate instances.
Note: roletype is an abstract role. Authors should not use this role in content.
Characteristics
Is Abstract
- True
Subclass Roles
- structure
- widget
- window
Related Concepts
- XHTML role
- HTML rel
Supported States and Properties
- aria-atomic
- aria-busy (state)
- aria-controls
- aria-current (state)
- aria-describedby
- aria-details
- aria-disabled (state)
- aria-dropeffect
- aria-errormessage
- aria-flowto
- aria-grabbed (state)
- aria-haspopup
- aria-hidden (state)
- aria-invalid (state)
- aria-keyshortcuts
- aria-label
- aria-labelledby
- aria-live
- aria-owns
- aria-relevant
- aria-roledescription
Name From
- n/a
Reference
W3C (opens new window)
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