Header title for grouping tiles in treemap and breadcrumbs
Header title for the tiles in treemap. It is available in other frameworks : http://www.billdwhite.com/wordpress/wp-content/js/treemapheaders01.html. something like this. And also inbuilt breadcrumbs feature.
Thank you for the feedback.
In the meanwhile those who would like to try themselves on a workaround should take a look at the Highcharts Renderer.text()
API Renderer.text() http://api.highcharts.com/highcharts#Renderer.text