Abhisekh

I need the x-axis label value on click of a column of a bar chart. I have the below click event : events = { "chartClick" : function(evtObj, argObj){ console.log("chart click", argObj.chartX); } }

Need to display Y-axis step label in string instead of number: I need to display "YR 1", "YR 2"... as y-axis step labels.