Welcome to the Highcharts Maps JS (highmaps) 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 curveFactor option for all links. Value higher than 0 will curve the link clockwise. A negative value will curve it counter clockwise. If the value is 0 the link will be a straight line. By default undefined curveFactor get an automatic curve.