JS API Reference

Welcome to the Highcharts Maps JS (highmaps) Options Reference

These pages outline the chart configuration options, and the methods and properties of Highcharts objects.

Feel free to search this API through the search bar or the navigation tree in the sidebar.

mapNavigation.mouseWheelSensitivity

Sensitivity of mouse wheel or trackpad scrolling. 1 is no sensitivity, while with 2, one mousewheel delta will zoom in 50%.