# 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.

# plotOptions.xrange.dataTable

Options for a specific series-level data table or an array of data tables. The `dataTable` option can be either a configuration object or an instance of the `DataTable` class. If a `DataTable` instance is passed, it will be used directly. If a configuration object or an array is passed, a new `DataTable` instance will be created based on the provided configuration.