How do i get the data from a data cursor in a GUI containing two axes?

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Rafaella Savva 2017-3-29

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https://ww2.mathworks.cn/matlabcentral/answers/332585-how-do-i-get-the-data-from-a-data-cursor-in-a-gui-containing-two-axes

评论： Carl 2017-4-4

I have a Gui with axes dispalying root locus plot and the other a Nyquist diagram. I used the toolbar option to include a data cursor in my GUI,I want to get the data only from the Root locus plot data cursor.

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Carl 2017-4-4

Hi Rafaella, the data cursor is an interactive approach to selecting data. If you would only like to select data from one axes, you could simply click within that axes.

See the following documentation page on exporting data from your data cursor selection:

https://www.mathworks.com/help/matlab/creating_plots/data-cursor-displaying-data-values-interactively.html

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