MATLAB: 2D plots : Hovering and index information

Question

Hello,

I wonder if there is a method to add information when we hover the mouse over plots, for example 2D plot. The X and Y coordinates are shown, but it there a method to add more information diplayed (the index of the point for example)

Cheers

Answer 1

https://www.mathworks.com/matlabcentral/answers/497552-hi-when-you-create-a-plot-and-hover-over-a-data-point-without-pressing-anything-a-datatip-is-displa