Override CategoryAxis tooltip content with an adapter

This is a demo tutorial. While there is no step-by-step commentary available (yet), the live demo below is fully functional. Feel free to open it for full source code.

This basic demo shows how you can use an adapter on CategoryAxis tooltip label to modify it's content using chart data.

See the Pen CategoryAxis tooltip adpater with binding to data by amCharts team (@amcharts) on CodePen.24419