Home › forums › Using CanvasJS › onclick parameters
This topic contains 1 reply, has 2 voices, and was last updated by Sunil Urs 5 years, 8 months ago.
Hi there, First of all congratulations on this amazing library, I’ve been using it on all my personal projects and I just can’t get enough of it! Second I would like to know what parameters I have access in the onclick function in a Data Point? Is it only the x and y values? Can I get somehow the label value for the Data Point to pass as parameter to a JS function? Thanks!
Thank you.. :)
You can access all properties of dataPoint/dataSeries including label. Upon any mouse event you get dataSeries and dataPoint inside the parameter e – which is passed to the event handler function. Once you have the handle to dataPoint, you can access all the properties inside dataPoint
ex: e.dataPoint.label
Checkout the documentation below
Event Handling
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