How to plot on a current figure ?
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Good morning everyone !
I have a function returning a figure.
So, i plot that figure on a step of my code, but i would like to modify this figure later in my code.
This function " h_fig = display(RGBtriplet) " is composed of a slider and an axes. I have a function " SliderCallbacks" for the slider, and mysubplot(RGB,cur_serial) allowing to plot on the axes according to the value of the cur_serial ( corresponding to one image ).
I thought i would modify the plot of my axes ( mysubplot) out of my function but i don't know how, or if it's the best solution. I wanted to manipulate the handles but i didn't succeed to ^^".
If you have any idea, please let me know. If you want the whole code of my function, do not hesitate.
Have a nice day !
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Answers (1)
Walter Roberson
on 26 Aug 2015
subax = findobj(h_fig, 'type', 'axes');
now subax is a vector of the axes handles from within h_fig . You can modify the properties. For example,
set(subax, 'Visible', 'off');
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