Hi,
I wanted to know if it is possible on a sankey chart to change the opacity of certain nodes on a click event?
Regards,
Loic
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loic.dekester
- Posts: 3
- Joined: Thu Jun 30, 2022 10:45 pm
Re: Sankey Chart: Changing opacity of nodes on click event
Hello Loic!
To change the opacity of points you can use a point.update method. In the Sankey chart, you should call this method on nodes. Please, take a look a the demo below to see the example.
Demo: https://jsfiddle.net/BlackLabel/619hovL8/
API Reference: https://api.highcharts.com/class-refere ... int#update
Feel free to ask any further questions.
Kind regards!
To change the opacity of points you can use a point.update method. In the Sankey chart, you should call this method on nodes. Please, take a look a the demo below to see the example.
Demo: https://jsfiddle.net/BlackLabel/619hovL8/
API Reference: https://api.highcharts.com/class-refere ... int#update
Feel free to ask any further questions.
Kind regards!
Hubert Kozik
Highcharts Developer
Highcharts Developer