How to identify the clicked Trace from a group of traces

[Eduardo]

Hi jasser, wellcome to the Community,
I’m not sure but clickData do not have the info you need?
See if this link helps:

clickData for multiple plots

Hi guys, I am trying to implement an interface where click event on any plot highlights the same data point on another plots. Here is an example: [multiplot_highliter] import dash from dash.dependencies import Input, Output, State import dash_core_components as dcc import dash_html_components as html import plotly.graph_objs as go import numpy as np app = dash.Dash() app.css.append_css({'external_url': 'https://maxcdn.bootstrapcdn.com/bootstrap/4.0.0-alpha.6/css/bootstrap.min.css'}) x = n…