JS API Reference

Welcome to the Gantt JS 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.symbolWidth

The pixel width of the legend item symbol. When the squareSymbol option is set, this defaults to the symbolHeight, otherwise 16.

In Highmaps, when the symbol is the gradient of a horizontal color axis, the width defaults to 200.