add dots in the line chart

add dots in the line chart

  

Hi,

I have finished a line chart as attached, and I want to add some clicked dots in it to emphasize some parameters change. And  you can click the legend to show/hide the classification of dots.

Is there any way to do that?

eric wang wrote:

Hi,

I have finished a line chart as attached, and I want to add some clicked dots in it to emphasize some parameters change. And  you can click the legend to show/hide the classification of dots.

Is there any way to do that?