# 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.

# series.flowmap.tooltip.position.relativeTo

What the fixed tooltip alignment should be relative to.

The default, `pane`, means that it is aligned within the plot area for that given series. If the tooltip is split (as default in Stock charts), each partial tooltip is aligned within the series' pane.