I am using chart widget to generate line charts. It is running fine, but my client wants to be simple so I follow this useful post that solve most of client requirements (Thanks @RobertScheitlin__GISP )
https://community.esri.com/t5/web-appbuilder-custom-widgets/chart-widget-customization/m-p/841703#M9406
Now, I have to remove default lines in chart and only show points (vertexs).
The file attached shows in the first image the line chart that I have, but client wants charts like second image: chart showing a scatter plot for more that one point selected.
I have just seen in OperationsDashboards help: https://doc.arcgis.com/en/dashboards/get-started/serial-chart.htm
