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index.md
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index.md
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---
title: Element.ariaColIndexText
slug: Web/API/Element/ariaColIndexText
page-type: web-api-instance-property
status:
- experimental
browser-compat: api.Element.ariaColIndexText
---
{{APIRef("DOM")}}{{SeeCompatTable}}
The **`ariaColIndexText`** property of the {{domxref("Element")}} interface reflects the value of the [`aria-colindextext`](/en-US/docs/Web/Accessibility/ARIA/Attributes/aria-colindextext) attribute, which defines a human readable text alternative of aria-colindex.
## Value
A string.
## Examples
In this example the `aria-colindex` attribute on the element with an ID of `role-heading` is set to "Aria Role column". Using `ariaColIndexText` we update the value to the string "New column name".
```html
<table
id="semantic-table"
role="table"
aria-label="Semantic Elements"
aria-describedby="semantic_elements_table_desc"
aria-rowcount="100">
<caption id="semantic_elements_table_desc">
Semantic Elements to use instead of ARIA's roles
</caption>
<thead role="rowgroup">
<tr role="row">
<th
role="columnheader"
id="role-heading"
aria-sort="none"
aria-rowindex="1"
aria-colindex="1"
aria-colindextext="Aria Role column">
ARIA Role
</th>
<th
role="columnheader"
id="element-heading"
aria-sort="none"
aria-rowindex="1">
Semantic Element
</th>
</tr>
</thead>
<tbody role="rowgroup">
<tr role="row">
<td role="cell" aria-rowindex="11">header</td>
<td role="cell" aria-rowindex="11">h1</td>
</tr>
<tr role="row">
<td role="cell" aria-rowindex="16">header</td>
<td role="cell" aria-rowindex="16">h6</td>
</tr>
<tr role="row">
<td role="cell" aria-rowindex="18">rowgroup</td>
<td role="cell" aria-rowindex="18">thead</td>
</tr>
<tr role="row">
<td role="cell" aria-rowindex="24">term</td>
<td role="cell" aria-rowindex="24">dt</td>
</tr>
</tbody>
</table>
```
```js
let el = document.getElementById("role-heading");
console.log(el.ariaColIndexText); // "Aria Role"
el.ariaColIndexText = "New column name";
console.log(el.ariaColIndexText); // "New column name"
```
## Specifications
{{Specifications}}
## Browser compatibility
{{Compat}}
## See also
- [ARIA: table role](/en-US/docs/Web/Accessibility/ARIA/Roles/table_role)