# Welcome to the Highcharts Gantt JS (gantt) 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.

# legend.navigation.enabled

Whether to enable the legend navigation. In most cases, disabling the navigation results in an unwanted overflow.

See also the adapt chart to legend plugin for a solution to extend the chart height to make room for the legend, optionally in exported charts only.