# 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.

# navigator.stickToMax

Enable or disable navigator sticking to right, while adding new points. If `undefined`, the navigator sticks to the axis maximum only if it was already at the maximum prior to adding points.