ElementInternals.ariaRowCount
The ariaRowCount
property of the ElementInternals
interface reflects the value of the aria-rowcount
attribute, which defines the total number of rows in a table, grid, or treegrid.
Note: Setting aria attributes on ElementInternals
allows default semantics to be defined on a custom element. These may be overwritten by author-defined attributes, but ensure that default semantics are retained should the author delete those attributes, or fail to add them at all. For more information see the Accessibility Object Model explainer.
Syntax
let ariaRowCount = ElementInternals.ariaRowCount; ElementInternals.ariaRowCount = ariaRowCount;
Value
A DOMString
which contains an integer.
Examples
In this example the value of ariaRowCount
is set to "100".
this.internals_.ariaRowCount = "100";
Specifications
Specification |
---|
Accessible Rich Internet Applications (WAI-ARIA) 1.2 (WAI-ARIA 1.2) # dom-ariamixin-ariarowcount |
Browser compatibility
Desktop | Mobile | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
Chrome | Edge | Firefox | Internet Explorer | Opera | Safari | WebView Android | Chrome Android | Firefox for Android | Opera Android | Safari on IOS | Samsung Internet | |
ariaRowCount |
81 |
81 |
No |
No |
68 |
No |
81 |
81 |
No |
58 |
No |
13.0 |
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https://developer.mozilla.org/en-US/docs/Web/API/ElementInternals/ariaRowCount