How to replace the Image with a graph in GUI?

In GUI File first, i want to display one image and i want to replace the image with some graph on the same axes, after calling other functions.

Answer 1

[David Sanchez]

If you only have one axes object in your GUI, just call the functions:

imagesc('your_pic.npg'); % for example
plot(x,y); % this will overwrite the image with the data plot