Good afternoon, I am trying to create a highcharts graphic so that the image can be stored in a variable and be reused or it would be great to convert it to binary.
This image will be sent in a report. Currently, when generating the graph, the image can be downloaded with chart.exportChart (); but I can not capture it in a variable to reuse it.
I read a bit about PhantomJs but I can not make it work.
If someone can help me, thank you very much.