Dear all, not crucial, but I would like to customise a xy graph (or to find a workaround) so that instead of the circular handle there could be a picture or an emoji.
I know from other posts that it might be impossible to change the appearence of the xy graph itself, so I was wondering if there is a solution to make an item appear inside it and to be placed dynamically according to the x-y values.
I am not familiar with html nor css. I have tried to look up on the internet for a solution before writing here, but I genuinely could not understand if there is any. Therefore, I would really appreaciate any hint about this.
Thank you in advance for your help.