CODEWITHSUNDEEP
highcharts
mevr
mevr

Reputation: 1125

Add marker on highchart

How to add markers at particular points (x,y) in high-chart line graph?

I have tried this:-

marker: {
            symbol: 'square'
        }

Am adding x and y values as dynamic array.I need to iterate the array in a loop and plot markers manually at certain points .Is it possible?

Upvotes: 0

Views: 999

Answers (1)

secret squirrel
secret squirrel

Reputation: 807

probably the best way to do it is to add a data series that represents the marker, so it would be something like this (pseudo-code):

var myMarkerPosition = myValueFromArray; mychart.addSeries(myMarkerPosition);

and you can then do something like: mychart.series[1].update({ symbol: square });

later on if you want to. Don't forget to replace your marker if you want to move it to another position by updating it.

Upvotes: 3

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