IllustratedMessage

Die IllustratedMessage dient als Platzhalter, wenn der eigentliche Inhalt nicht angezeigt werden kann.

Grundlagen

Die IllustratedMessage dient als Platzhalter, wenn der eigentliche Inhalt nicht angezeigt werden kann. Sie bietet eine Kombination aus Icon, einer Heading und einer unterstützenden Beschreibung. Optional kann sie durch interaktive Elemente wie Buttons oder Links ergänzt werden. Ziel ist es, leere Seiten visuell aufzulockern und dem User kontextbezogene Hinweise zu geben, wie er fortfahren kann.

Best Practices

Achte bei der Verwendung einer IllustratedMessage darauf, dass ...

  • das Icon zum Kontext der Seite passt und nicht ablenkt.
  • der Text klar beschreibt, warum der Zustand leer ist und was als Nächstes zu tun ist.
  • Handlungsaufforderungen mit interaktiven Elementen wie Buttons oder Links unterstützt werden.

Verwendung

Verwende eine IllustratedMessage, um ...

  • dem User visuelles und inhaltliches Feedback zu geben, wenn keine Daten vorhanden sind.
  • Vorschläge oder Handlungsoptionen aufzuzeigen, die dem User helfen, Inhalte zu erstellen oder zu entdecken.
  • gesperrte Bereiche freundlich und verständlich zu gestalten, um zum Beispiel Wartezeiten zu überbrücken.

Playground

Verwende <IllustratedMessage />, um einen IllustratedMessage darzustellen. Sie besteht in der Regel aus <Icon />, <Heading /> und einem <Text />. Sie kann durch einen <Button /> oder einen <Link /> ergänzt werden.

Keine Apps installiert

Lege deine erste App an, um mit der Arbeit an deiner Webseite loszulegen.
import {
  Button,
  Heading,
  IconApp,
  IllustratedMessage,
  Text,
} from "@mittwald/flow-react-components";

<IllustratedMessage>
  <IconApp />
  <Heading>Keine Apps installiert</Heading>
  <Text>
    Lege deine erste App an, um mit der Arbeit an deiner
    Webseite loszulegen.
  </Text>
  <Button>App anlegen</Button>
</IllustratedMessage>

Color

Danger und Unavailable

Bei Fehlern oder unzulässigem Zugriff hilft die IllustratedMessage Usern dabei zu verstehen, was nicht funktioniert und warum. Zusätzlich kann sie eine mögliche Lösung anbieten. Im Vergleich zu einem Alert wirkt sie freundlicher und gleicht fehlende Inhalte visuell besser aus.

Fehler beim Laden von Daten

Dieser Bereich konnte nicht geladen werden. Wir arbeiten daran das Problem zu beheben. Bitte habe etwas Geduld und probiere es später noch einmal.

Kein Zugriff

Du hast keine Berechtigung, um auf diese Seite zuzugreifen.Zum Dashboard

Light und Dark

Zusätzlich zu den Standard-Colors, kann die IllustratedMessage in Light und Dark dargestellt werden. Beide Colors sind Alternativen zu den herkömmlichen Farben, falls diese nicht auf farbigen oder dekorativen Hintergründen funktionieren.

Keine Apps installiert

Lege deine erste App an, um mit der Arbeit an deiner Webseite loszulegen.

Keine Apps installiert

Lege deine erste App an, um mit der Arbeit an deiner Webseite loszulegen.

Light: Verwende die Light-Color, bei dunklen Hintergründen mit einem HSL Lightness-Wert von weniger als 50.

Dark: Verwende die Dark-Color, bei hellen, farbigen Hintergründen mit einem HSL Lightness-Wert von größer als 50.


Kombiniere mit ...

ActionGroup

Wenn mehr als eine Action benötigt wird, kann die IllustratedMessage auch mit einer ActionGroup kombiniert werden.

Keine Apps installiert

Lege deine erste App an, um mit der Arbeit an deiner Webseite loszulegen.
import {
  ActionGroup,
  Button,
  Heading,
  IconApp,
  IllustratedMessage,
  Text,
} from "@mittwald/flow-react-components";

<IllustratedMessage>
  <IconApp />
  <Heading>Keine Apps installiert</Heading>
  <Text>
    Lege deine erste App an, um mit der Arbeit an deiner
    Webseite loszulegen.
  </Text>
  <ActionGroup>
    <Button variant="soft" color="secondary">
      Zurück
    </Button>
    <Button>App anlegen</Button>
  </ActionGroup>
</IllustratedMessage>

Properties

PropertyTypeDefaultDescription
color"danger" | "unavailable" | "default" | "dark" | "light" | "dark-static" | "light-static""default"The color of the illustrated message.
refRef<HTMLSpanElement>-Allows getting a ref to the component instance. Once the component unmounts, React will set `ref.current` to `null` (or call the ref with `null` if you passed a callback ref). @see React Docs
keyKey-
defaultCheckedboolean-
defaultValuestring | number | readonly string[]-
suppressContentEditableWarningboolean-
suppressHydrationWarningboolean-
accessKeystring-
autoCapitalize"none" | (string & {}) | "off" | "on" | "sentences" | "words" | "characters"-
autoFocusboolean-
classNamestring-
contentEditable"inherit" | Booleanish | "plaintext-only"-
contextMenustring-
dirstring-
draggableBooleanish-
enterKeyHint"enter" | "done" | "go" | "next" | "previous" | "search" | "send"-
hiddenboolean-
idstring-
langstring-
noncestring-
slotstring-
spellCheckBooleanish-
styleCSSProperties-
tabIndexnumber-
titlestring-
translate"yes" | "no"-
radioGroupstring-
roleAriaRole-
aboutstring-
contentstring-
datatypestring-
inlistany-
prefixstring-
propertystring-
relstring-
resourcestring-
revstring-
typeofstring-
vocabstring-
autoCorrectstring-
autoSavestring-
itemPropstring-
itemScopeboolean-
itemTypestring-
itemIDstring-
itemRefstring-
resultsnumber-
securitystring-
unselectable"off" | "on"-
popover"" | "manual" | "auto" | "hint"-
popoverTargetAction"toggle" | "show" | "hide"-
popoverTargetstring-
inertboolean-@see https://developer.mozilla.org/en-US/docs/Web/API/HTMLElement/inert
inputMode"text" | "none" | "search" | "url" | "tel" | "email" | "numeric" | "decimal"-Hints at the type of data that might be entered by the user while editing the element or its contents @see https://html.spec.whatwg.org/multipage/interaction.html#input-modalities:-the-inputmode-attribute
isstring-Specify that a standard HTML element should behave like a defined custom built-in element @see https://html.spec.whatwg.org/multipage/custom-elements.html#attr-is
exportpartsstring-@see https://developer.mozilla.org/en-US/docs/Web/HTML/Global_attributes/exportparts
partstring-@see https://developer.mozilla.org/en-US/docs/Web/HTML/Global_attributes/part
childrenReactNode-
dangerouslySetInnerHTML{ __html: string | TrustedHTML; }-
wrapWithReactElement<unknown, string | JSXElementConstructor<any>>-

Events

PropertyTypeDefaultDescription
onCopyClipboardEventHandler<HTMLSpanElement>-
onCopyCaptureClipboardEventHandler<HTMLSpanElement>-
onCutClipboardEventHandler<HTMLSpanElement>-
onCutCaptureClipboardEventHandler<HTMLSpanElement>-
onPasteClipboardEventHandler<HTMLSpanElement>-
onPasteCaptureClipboardEventHandler<HTMLSpanElement>-
onCompositionEndCompositionEventHandler<HTMLSpanElement>-
onCompositionEndCaptureCompositionEventHandler<HTMLSpanElement>-
onCompositionStartCompositionEventHandler<HTMLSpanElement>-
onCompositionStartCaptureCompositionEventHandler<HTMLSpanElement>-
onCompositionUpdateCompositionEventHandler<HTMLSpanElement>-
onCompositionUpdateCaptureCompositionEventHandler<HTMLSpanElement>-
onFocusFocusEventHandler<HTMLSpanElement>-
onFocusCaptureFocusEventHandler<HTMLSpanElement>-
onBlurFocusEventHandler<HTMLSpanElement>-
onBlurCaptureFocusEventHandler<HTMLSpanElement>-
onChangeChangeEventHandler<HTMLSpanElement, Element>-
onChangeCaptureChangeEventHandler<HTMLSpanElement, Element>-
onBeforeInputInputEventHandler<HTMLSpanElement>-
onBeforeInputCaptureInputEventHandler<HTMLSpanElement>-
onInputInputEventHandler<HTMLSpanElement>-
onInputCaptureInputEventHandler<HTMLSpanElement>-
onResetReactEventHandler<HTMLSpanElement>-
onResetCaptureReactEventHandler<HTMLSpanElement>-
onSubmitSubmitEventHandler<HTMLSpanElement>-
onSubmitCaptureSubmitEventHandler<HTMLSpanElement>-
onInvalidReactEventHandler<HTMLSpanElement>-
onInvalidCaptureReactEventHandler<HTMLSpanElement>-
onLoadReactEventHandler<HTMLSpanElement>-
onLoadCaptureReactEventHandler<HTMLSpanElement>-
onErrorReactEventHandler<HTMLSpanElement>-
onErrorCaptureReactEventHandler<HTMLSpanElement>-
onKeyDownKeyboardEventHandler<HTMLSpanElement>-
onKeyDownCaptureKeyboardEventHandler<HTMLSpanElement>-
onKeyPressKeyboardEventHandler<HTMLSpanElement>-@deprecated Use `onKeyUp` or `onKeyDown` instead
onKeyPressCaptureKeyboardEventHandler<HTMLSpanElement>-@deprecated Use `onKeyUpCapture` or `onKeyDownCapture` instead
onKeyUpKeyboardEventHandler<HTMLSpanElement>-
onKeyUpCaptureKeyboardEventHandler<HTMLSpanElement>-
onAbortReactEventHandler<HTMLSpanElement>-
onAbortCaptureReactEventHandler<HTMLSpanElement>-
onCanPlayReactEventHandler<HTMLSpanElement>-
onCanPlayCaptureReactEventHandler<HTMLSpanElement>-
onCanPlayThroughReactEventHandler<HTMLSpanElement>-
onCanPlayThroughCaptureReactEventHandler<HTMLSpanElement>-
onDurationChangeReactEventHandler<HTMLSpanElement>-
onDurationChangeCaptureReactEventHandler<HTMLSpanElement>-
onEmptiedReactEventHandler<HTMLSpanElement>-
onEmptiedCaptureReactEventHandler<HTMLSpanElement>-
onEncryptedReactEventHandler<HTMLSpanElement>-
onEncryptedCaptureReactEventHandler<HTMLSpanElement>-
onEndedReactEventHandler<HTMLSpanElement>-
onEndedCaptureReactEventHandler<HTMLSpanElement>-
onLoadedDataReactEventHandler<HTMLSpanElement>-
onLoadedDataCaptureReactEventHandler<HTMLSpanElement>-
onLoadedMetadataReactEventHandler<HTMLSpanElement>-
onLoadedMetadataCaptureReactEventHandler<HTMLSpanElement>-
onLoadStartReactEventHandler<HTMLSpanElement>-
onLoadStartCaptureReactEventHandler<HTMLSpanElement>-
onPauseReactEventHandler<HTMLSpanElement>-
onPauseCaptureReactEventHandler<HTMLSpanElement>-
onPlayReactEventHandler<HTMLSpanElement>-
onPlayCaptureReactEventHandler<HTMLSpanElement>-
onPlayingReactEventHandler<HTMLSpanElement>-
onPlayingCaptureReactEventHandler<HTMLSpanElement>-
onProgressReactEventHandler<HTMLSpanElement>-
onProgressCaptureReactEventHandler<HTMLSpanElement>-
onRateChangeReactEventHandler<HTMLSpanElement>-
onRateChangeCaptureReactEventHandler<HTMLSpanElement>-
onSeekedReactEventHandler<HTMLSpanElement>-
onSeekedCaptureReactEventHandler<HTMLSpanElement>-
onSeekingReactEventHandler<HTMLSpanElement>-
onSeekingCaptureReactEventHandler<HTMLSpanElement>-
onStalledReactEventHandler<HTMLSpanElement>-
onStalledCaptureReactEventHandler<HTMLSpanElement>-
onSuspendReactEventHandler<HTMLSpanElement>-
onSuspendCaptureReactEventHandler<HTMLSpanElement>-
onTimeUpdateReactEventHandler<HTMLSpanElement>-
onTimeUpdateCaptureReactEventHandler<HTMLSpanElement>-
onVolumeChangeReactEventHandler<HTMLSpanElement>-
onVolumeChangeCaptureReactEventHandler<HTMLSpanElement>-
onWaitingReactEventHandler<HTMLSpanElement>-
onWaitingCaptureReactEventHandler<HTMLSpanElement>-
onAuxClickMouseEventHandler<HTMLSpanElement>-
onAuxClickCaptureMouseEventHandler<HTMLSpanElement>-
onClickMouseEventHandler<HTMLSpanElement>-
onClickCaptureMouseEventHandler<HTMLSpanElement>-
onContextMenuMouseEventHandler<HTMLSpanElement>-
onContextMenuCaptureMouseEventHandler<HTMLSpanElement>-
onDoubleClickMouseEventHandler<HTMLSpanElement>-
onDoubleClickCaptureMouseEventHandler<HTMLSpanElement>-
onDragDragEventHandler<HTMLSpanElement>-
onDragCaptureDragEventHandler<HTMLSpanElement>-
onDragEndDragEventHandler<HTMLSpanElement>-
onDragEndCaptureDragEventHandler<HTMLSpanElement>-
onDragEnterDragEventHandler<HTMLSpanElement>-
onDragEnterCaptureDragEventHandler<HTMLSpanElement>-
onDragExitDragEventHandler<HTMLSpanElement>-
onDragExitCaptureDragEventHandler<HTMLSpanElement>-
onDragLeaveDragEventHandler<HTMLSpanElement>-
onDragLeaveCaptureDragEventHandler<HTMLSpanElement>-
onDragOverDragEventHandler<HTMLSpanElement>-
onDragOverCaptureDragEventHandler<HTMLSpanElement>-
onDragStartDragEventHandler<HTMLSpanElement>-
onDragStartCaptureDragEventHandler<HTMLSpanElement>-
onDropDragEventHandler<HTMLSpanElement>-
onDropCaptureDragEventHandler<HTMLSpanElement>-
onMouseDownMouseEventHandler<HTMLSpanElement>-
onMouseDownCaptureMouseEventHandler<HTMLSpanElement>-
onMouseEnterMouseEventHandler<HTMLSpanElement>-
onMouseLeaveMouseEventHandler<HTMLSpanElement>-
onMouseMoveMouseEventHandler<HTMLSpanElement>-
onMouseMoveCaptureMouseEventHandler<HTMLSpanElement>-
onMouseOutMouseEventHandler<HTMLSpanElement>-
onMouseOutCaptureMouseEventHandler<HTMLSpanElement>-
onMouseOverMouseEventHandler<HTMLSpanElement>-
onMouseOverCaptureMouseEventHandler<HTMLSpanElement>-
onMouseUpMouseEventHandler<HTMLSpanElement>-
onMouseUpCaptureMouseEventHandler<HTMLSpanElement>-
onSelectReactEventHandler<HTMLSpanElement>-
onSelectCaptureReactEventHandler<HTMLSpanElement>-
onTouchCancelTouchEventHandler<HTMLSpanElement>-
onTouchCancelCaptureTouchEventHandler<HTMLSpanElement>-
onTouchEndTouchEventHandler<HTMLSpanElement>-
onTouchEndCaptureTouchEventHandler<HTMLSpanElement>-
onTouchMoveTouchEventHandler<HTMLSpanElement>-
onTouchMoveCaptureTouchEventHandler<HTMLSpanElement>-
onTouchStartTouchEventHandler<HTMLSpanElement>-
onTouchStartCaptureTouchEventHandler<HTMLSpanElement>-
onPointerDownPointerEventHandler<HTMLSpanElement>-
onPointerDownCapturePointerEventHandler<HTMLSpanElement>-
onPointerMovePointerEventHandler<HTMLSpanElement>-
onPointerMoveCapturePointerEventHandler<HTMLSpanElement>-
onPointerUpPointerEventHandler<HTMLSpanElement>-
onPointerUpCapturePointerEventHandler<HTMLSpanElement>-
onPointerCancelPointerEventHandler<HTMLSpanElement>-
onPointerCancelCapturePointerEventHandler<HTMLSpanElement>-
onPointerEnterPointerEventHandler<HTMLSpanElement>-
onPointerLeavePointerEventHandler<HTMLSpanElement>-
onPointerOverPointerEventHandler<HTMLSpanElement>-
onPointerOverCapturePointerEventHandler<HTMLSpanElement>-
onPointerOutPointerEventHandler<HTMLSpanElement>-
onPointerOutCapturePointerEventHandler<HTMLSpanElement>-
onGotPointerCapturePointerEventHandler<HTMLSpanElement>-
onGotPointerCaptureCapturePointerEventHandler<HTMLSpanElement>-
onLostPointerCapturePointerEventHandler<HTMLSpanElement>-
onLostPointerCaptureCapturePointerEventHandler<HTMLSpanElement>-
onScrollUIEventHandler<HTMLSpanElement>-
onScrollCaptureUIEventHandler<HTMLSpanElement>-
onScrollEndUIEventHandler<HTMLSpanElement>-
onScrollEndCaptureUIEventHandler<HTMLSpanElement>-
onWheelWheelEventHandler<HTMLSpanElement>-
onWheelCaptureWheelEventHandler<HTMLSpanElement>-
onAnimationStartAnimationEventHandler<HTMLSpanElement>-
onAnimationStartCaptureAnimationEventHandler<HTMLSpanElement>-
onAnimationEndAnimationEventHandler<HTMLSpanElement>-
onAnimationEndCaptureAnimationEventHandler<HTMLSpanElement>-
onAnimationIterationAnimationEventHandler<HTMLSpanElement>-
onAnimationIterationCaptureAnimationEventHandler<HTMLSpanElement>-
onToggleToggleEventHandler<HTMLSpanElement>-
onBeforeToggleToggleEventHandler<HTMLSpanElement>-
onTransitionCancelTransitionEventHandler<HTMLSpanElement>-
onTransitionCancelCaptureTransitionEventHandler<HTMLSpanElement>-
onTransitionEndTransitionEventHandler<HTMLSpanElement>-
onTransitionEndCaptureTransitionEventHandler<HTMLSpanElement>-
onTransitionRunTransitionEventHandler<HTMLSpanElement>-
onTransitionRunCaptureTransitionEventHandler<HTMLSpanElement>-
onTransitionStartTransitionEventHandler<HTMLSpanElement>-
onTransitionStartCaptureTransitionEventHandler<HTMLSpanElement>-

Accessibility

PropertyTypeDefaultDescription
aria-activedescendantstring-Identifies the currently active element when DOM focus is on a composite widget, textbox, group, or application.
aria-atomicBooleanish-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.
aria-autocomplete"list" | "none" | "inline" | "both"-Indicates whether inputting text could trigger display of one or more predictions of the user's intended value for an input and specifies how predictions would be presented if they are made.
aria-braillelabelstring-Defines a string value that labels the current element, which is intended to be converted into Braille. @see aria-label.
aria-brailleroledescriptionstring-Defines a human-readable, author-localized abbreviated description for the role of an element, which is intended to be converted into Braille. @see aria-roledescription.
aria-busyBooleanish-
aria-checkedboolean | "false" | "true" | "mixed"-Indicates the current "checked" state of checkboxes, radio buttons, and other widgets. @see aria-pressed @see aria-selected.
aria-colcountnumber-Defines the total number of columns in a table, grid, or treegrid. @see aria-colindex.
aria-colindexnumber-Defines an element's column index or position with respect to the total number of columns within a table, grid, or treegrid. @see aria-colcount @see aria-colspan.
aria-colindextextstring-Defines a human readable text alternative of aria-colindex. @see aria-rowindextext.
aria-colspannumber-Defines the number of columns spanned by a cell or gridcell within a table, grid, or treegrid. @see aria-colindex @see aria-rowspan.
aria-controlsstring-Identifies the element (or elements) whose contents or presence are controlled by the current element. @see aria-owns.
aria-currentboolean | "step" | "false" | "true" | "time" | "page" | "location" | "date"-Indicates the element that represents the current item within a container or set of related elements.
aria-describedbystring-Identifies the element (or elements) that describes the object. @see aria-labelledby
aria-descriptionstring-Defines a string value that describes or annotates the current element. @see related aria-describedby.
aria-detailsstring-Identifies the element that provides a detailed, extended description for the object. @see aria-describedby.
aria-disabledBooleanish-Indicates that the element is perceivable but disabled, so it is not editable or otherwise operable. @see aria-hidden @see aria-readonly.
aria-dropeffect"none" | "link" | "copy" | "execute" | "move" | "popup"-Indicates what functions can be performed when a dragged object is released on the drop target. @deprecated in ARIA 1.1
aria-errormessagestring-Identifies the element that provides an error message for the object. @see aria-invalid @see aria-describedby.
aria-expandedBooleanish-Indicates whether the element, or another grouping element it controls, is currently expanded or collapsed.
aria-flowtostring-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.
aria-grabbedBooleanish-Indicates an element's "grabbed" state in a drag-and-drop operation. @deprecated in ARIA 1.1
aria-haspopupboolean | "false" | "true" | "menu" | "listbox" | "tree" | "grid" | "dialog"-Indicates the availability and type of interactive popup element, such as menu or dialog, that can be triggered by an element.
aria-hiddenBooleanish-Indicates whether the element is exposed to an accessibility API. @see aria-disabled.
aria-invalidboolean | "false" | "true" | "grammar" | "spelling"-Indicates the entered value does not conform to the format expected by the application. @see aria-errormessage.
aria-keyshortcutsstring-Indicates keyboard shortcuts that an author has implemented to activate or give focus to an element.
aria-labelstring-Defines a string value that labels the current element. @see aria-labelledby.
aria-labelledbystring-Identifies the element (or elements) that labels the current element. @see aria-describedby.
aria-levelnumber-Defines the hierarchical level of an element within a structure.
aria-live"off" | "assertive" | "polite"-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.
aria-modalBooleanish-Indicates whether an element is modal when displayed.
aria-multilineBooleanish-Indicates whether a text box accepts multiple lines of input or only a single line.
aria-multiselectableBooleanish-Indicates that the user may select more than one item from the current selectable descendants.
aria-orientation"horizontal" | "vertical"-Indicates whether the element's orientation is horizontal, vertical, or unknown/ambiguous.
aria-ownsstring-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 aria-controls.
aria-placeholderstring-Defines a short hint (a word or short phrase) intended to aid the user with data entry when the control has no value. A hint could be a sample value or a brief description of the expected format.
aria-posinsetnumber-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 aria-setsize.
aria-pressedboolean | "false" | "true" | "mixed"-Indicates the current "pressed" state of toggle buttons. @see aria-checked @see aria-selected.
aria-readonlyBooleanish-Indicates that the element is not editable, but is otherwise operable. @see aria-disabled.
aria-relevant"text" | "all" | "additions" | "additions removals" | "additions text" | "removals" | "removals additions" | "removals text" | "text additions" | "text removals"-Indicates what notifications the user agent will trigger when the accessibility tree within a live region is modified. @see aria-atomic.
aria-requiredBooleanish-Indicates that user input is required on the element before a form may be submitted.
aria-roledescriptionstring-Defines a human-readable, author-localized description for the role of an element.
aria-rowcountnumber-Defines the total number of rows in a table, grid, or treegrid. @see aria-rowindex.
aria-rowindexnumber-Defines an element's row index or position with respect to the total number of rows within a table, grid, or treegrid. @see aria-rowcount @see aria-rowspan.
aria-rowindextextstring-Defines a human readable text alternative of aria-rowindex. @see aria-colindextext.
aria-rowspannumber-Defines the number of rows spanned by a cell or gridcell within a table, grid, or treegrid. @see aria-rowindex @see aria-colspan.
aria-selectedBooleanish-Indicates the current "selected" state of various widgets. @see aria-checked @see aria-pressed.
aria-setsizenumber-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 aria-posinset.
aria-sort"none" | "ascending" | "descending" | "other"-Indicates if items in a table or grid are sorted in ascending or descending order.
aria-valuemaxnumber-Defines the maximum allowed value for a range widget.
aria-valueminnumber-Defines the minimum allowed value for a range widget.
aria-valuenownumber-Defines the current value for a range widget. @see aria-valuetext.
aria-valuetextstring-Defines the human readable text alternative of aria-valuenow for a range widget.

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