Plotly.extendTraces(‘graphDiv’,{x:[[xx],[xx]], y:[[rand()],[rand()]]}, [0,1]); I can extend traces with above code , but how to extend traces with custom marker color ? also where is the documentation for extendTraces ?

Extend traces with markerColor

etienne September 14, 2018, 1:14pm 4

That means marker.color isn’t set to an array before calling extendTraces.

Hovertemplate and predefined colorscale not working for extended traces

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