collapseButton property

HighchartsTreegraphSeriesCollapseButtonOptions? collapseButton
getter/setter pair

Options applied to collapse Button. The collape button is the small button which indicates, that the node is collapsable.

API Docs: https://api.highcharts.com/highcharts/series.treegraph.collapseButton

Implementation

HighchartsTreegraphSeriesCollapseButtonOptions? collapseButton;