HTMLSelectElement: multiple property

Baseline Widely available

This feature is well established and works across many devices and browser versions. It’s been available across browsers since July 2015.

We’d love to hear your thoughts on the next set of proposals for the JavaScript language. You can find a description of the proposals here.
Please take two minutes to fill out our short survey.

The multiple property of the HTMLSelectElement interface specifies that the user may select more than one option from the list of options. It reflects the <select> element's multiple attribute.

Value

A boolean.

Examples

js
const selectElement = document.getElementById("comment");
console.log(selectElement.multiple);

Specifications

Specification
HTML
# dom-select-multiple

Browser compatibility

See also