# 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.xAxis.labels.padding

The pixel padding for axis labels, to ensure white space between them. Defaults to 4 for horizontal axes, 1 for vertical.