---
title: defaultPrevented
framework: TVMLKit JS
role: symbol
role_heading: Instance Property
platforms: [tvOS 13.0+, Safari Desktop 10.0+, Safari Mobile 10.0+]
path: tvmljs/event/1629282-defaultprevented
---

# defaultPrevented

## Declaration

```data
readonly attribute Boolean defaultPrevented;
```

```data
readonly attribute boolean defaultPrevented;
```