JS API Reference

Welcome to the Highcharts JS (highcharts) 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.


The shadow of the box. Works best with borderWidth or backgroundColor. Since 2.3 the shadow can be an object configuration containing color, offsetX, offsetY, opacity and width.