GUI for showing different figures with different data

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Michael Andersson
Michael Andersson 2020-9-25
评论： Michael Andersson 2020-10-8
I have generated a script that is pulling signals from an oscilloscope and it generates 4 different figures (some with subplots) and each has labels, keys and limits. I would like to create a GUI (inserted at the bottom of my code) that simply shows one figure presented with a texted box underneath with some information relating to a particular figure. Then sampling changed the displayed figure with either the press of a keyboard key or with some buttons on the side of the GUI.
I have been looking into examples and tutorials, but haven’t yet found one that takes a previously generated 'completed' figures like this, and display one at a time.
figure(1);
plot(waveform.XData,waveform.YData);
set(gca,'XTick',(min(waveform.XData):waveform.SecPerDiv:max(waveform.XData)))
xlabel('Time (s)');
ylabel('Volts (V)');
title(Raw_signal_in_time);
grid on;
legend(['Sampled data (Average)'],'Location','northeast','Orientation','horizontal');
figure(2);
plot(H,AllFFT_mean,'DisplayName','Oscilloscope Measured Signal'); hold on;
stem(X2,triH,':^m','BaseValue',-140); hold on;
stem(X2,sqrH,':sr','BaseValue',-140); hold on;
grid minor;
a1 = [1:40]';
b1 = num2str(AllPeaks2);
c1 = cellstr(b1);
text(X1, AllPeaks2, c1,'FontSize', 10, 'Rotation', 60,'HorizontalAlignment','left','VerticalAlignment','baseline');
title(FFT_Response_Compare)
xlabel('Frequency (Hz)');
ylabel('Voltage gain (dB)');
xlim([0 2020]);
hold off;
legend([ ]);
Alternative: I just need a way to display my figures in one full screen figure for presentation purposes with some way of tabbing between plots. So other methods outside of using a GUI might work too, but a GUI does look nicer.
Any thoughts and ideas as the best approach would greatly. Will post back if I get mine working.
Thanks

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回答（1 个）

Manas Meena
Manas Meena 2020-9-30
In my understanding you want to display your generated figures in an axes one by one using pushbuttons. You can refer to the following link to achieve this.
https://www.mathworks.com/matlabcentral/answers/126251-how-to-display-multiple-images-in-matlab-gui-axes-one-by-one
One potential workaround for displaying multiple images in a scrollable manner is explained in the following link
https://www.mathworks.com/matlabcentral/answers/593221-how-can-i-efficiently-plot-a-large-amount-of-graphs-stacked-in-a-scrollable-manner-within-a-panel
  1 个评论
Michael Andersson
Michael Andersson 2020-10-8
Since I posted this, I stepped away from using a gui and just went with more basic methods of displaying all of my figures. However that second link you sent looks like a promising method.
Thanks.

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