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  • WAI-ARIA: Role=Widget

    Description An interactive component of a graphical user interface (GUI). Widgets are discrete user interface objects with which the user can interact. Widget roles map to standard features in accessibility APIs. When the user navigates an element assigned any of the non-abstract subclass roles of widget, assistive technologies that typically intercept standard keyboard events SHOULD…

  • WAI-ARIA: Role=None

    An element whose implicit native role semantics will not be mapped to the accessibility API. Description New in ARIA 1.1 An element whose implicit native role semantics will not be mapped to the accessibility API. See synonym presentation. Note: Note regarding the ARIA 1.1 none role.ยง In ARIA 1.1, the working group introduced none as a synonym to the presentation…

  • WAI-ARIA: Role=Scrollbar

    A graphical object that controls the scrolling of content within a viewing area, regardless of whether the content is fully displayed within the viewing area. Description A graphical object that controls the scrolling of content within a viewing area, regardless of whether the content is fully displayed within the viewing area. A scrollbar represents the…

  • WAI-ARIA: Role=Application

    A structure containing one or more focusable elements requiring user input, such as keyboard or gesture events, that do not follow a standard interaction pattern supported by a widget role. Description A structure containing one or more focusable elements requiring user input, such as keyboard or gesture events, that do not follow a standard interaction…

  • WAI-ARIA: Role=Caption

    Visible content that names, and may also describe, a figure, table, grid, or treegrid. Description Visible content that names, and may also describe, a figure, table, grid, or treegrid. When using caption authors SHOULD ensure: Authors SHOULD set aria-labelledby on the parent figure, table, grid, or treegrid to reference the element with role caption. However, if a caption contains content that serves as both a name and description for its parent, authors MAY instead set aria-labelledby to reference an element within the caption that contains…

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