merge 2 matlab fig into 1 - how to use color , linewidth etc using copyobj

Question

I want to load 2 figures and merge them in one.

I know that I can do it by copy paste from one figure to another ,but through script?

I saw this , but it produce

Answer 1

You must use :

set(first,'color','g','marker','o');

As for the axes you must produce new figures from the original code.