---
title: "MapWheelEventMLGL | JavaScript maps SDK"
description: "Documentation for MapTiler SDK"
---

> For AI agents: a documentation index is available at [/llms.txt](https://docs.maptiler.com/llms.txt). Markdown versions of all pages are available by appending .md to any URL.

# Variable MapWheelEventMLGL`Const`

MapWheelEventMLGL: typeof [MapWheelEvent](https://docs.maptiler.com/sdk-js/api-reference/classes/Externals.MapWheelEvent/) = maplibregl.MapWheelEvent