how to programmatically make a GUI

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0 个投票

hi guys

I really need everyone's help on this. I've been trying to make a gui so that i can take the data from my m file and plot it so that i can grid, pan, zoom, scroll, select different categories to show on the plot and etc . I've tried watching every video and reading up on how to make it. I just am not able to make it correctly. I need to finish this code as soon as possible so i would appreciate if you got back to me with any suggestions that you may have.

Thank you so much

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ALDO 2018-10-31

编辑：Walter Roberson 2018-10-31

在 MATLAB Online 中打开

Hi Walter thanks for your interest in helping. please find the code bellow. I wand to be able to load all the variables (ex: A, Time_interval, BR10_start,...) from my m file.

 fprintf('\nPlotting Data...\n');
h=figure('units','normalized','outerposition',[0 0 1 1])
Time_interval = (0:(length(A)-1))/B;
plot(Time_interval,A);% plot with initial zoom 
axdrag
ylim([70 105])
hold on;
grid minor
xtick=[0:10:1000000]
toc;
 ButtonH=uicontrol('Parent',h,'Style','pushbutton','String','Limits','Units','normalized','Position',[0 0 0.1 0.1]);
set(ButtonH,'Callback',@hlineCallback);
ButtonA=uicontrol('Parent',h,'Style','pushbutton','String','less than 90','Units','normalized','Position',[0 0.1 0.1 0.1]);
set(ButtonA,'Callback',@BRCallback);
 function hlineCallback(ButtonH,event)
hline(98,'--g')
hline(95,'--g')
hline(90,'--g')
hline(80,'--g')
end
 function BRCallback(ButtonA,~)
 load(my file with all the variables) %but there are too many variables %to load here
% I get this error:"Too many output arguments." 
 X1_start=[BR10_start BR60_start BR120_start BR180_start BR300_start]/B;
X1_End=[BR10_end BR60_end BR120_end BR180_end BR300_end]/B
vline(X1_start, '-.y');
vline(X1_End, '-.y');
% I get this error here: "Undefined function or variable 'BR10_start'."
 end

ALDO 2018-11-2

编辑：Walter Roberson 2018-11-2

在 MATLAB Online 中打开

sorry I think I did that by accident

that's the name of the file

Error in Medi_oxygen_interval_program_updated>ARCallback (line 1017) load(Medi_oxygen_interval_program_updated,'AR10_start', 'AR60_start', 'AR120_start', 'AR180_start', 'AR300_start', 'SPO2_SF','AR10_end', 'AR60_end', 'AR120_end', 'AR180_end','AR300_end', 'SPO2_SF')

Walter Roberson 2018-11-2

在 MATLAB Online 中打开

My guess is

load('Medi_oxygen_interval_program_updated.mat', 'AR10_start', 'AR60_start', 'AR120_start', 'AR180_start', 'AR300_start', 'SPO2_SF', 'AR10_end', 'AR60_end', 'AR120_end', 'AR180_end', 'AR300_end', 'SPO2_SF')