JS API Reference

Welcome to the Highmaps 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.symbolHeight

The pixel height of the symbol for series types that use a rectangle in the legend. Defaults to the font size of legend items.

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