Hi, Unfortunately, changing the legend into a checkbox is not supported. You can use a DOM element to do the job and call `chart.setOption` to update the chart.
Thanks *Ovilia* On Fri, Feb 3, 2023 at 12:19 AM NGUYEN HUY <dadji...@gmail.com> wrote: > How can I change legend to checkbox. Flow disk link example > https://codepen.io/junedchhipa/pen/YJQKOy > Can you help me. Thank for your support >
