I was using highcharts version 9.0.1 with React. We have zoom controls in our chart, which were implemented using 'mapZoom' method:
Example :
for ZoomIn --> chartRef.current.mapZoom(zoomInRatio)
for ZoomOut --> chartRef.current.mapZoom(zoomOutRatio)
for Reset --> chartRef.current.mapZoom()
This was working perfectly with version 9, but is broken after upgrading to version 10.
I tried to use it with new 'zoomBy' method as --> 'chartRef.current.mapView.zoomBy()' but it doesn't seem to work. (error - mapView not available)
I am not able to find much documentation regarding zooming with new highchart version. Please assist.