Good Afternoon All,
I have been searching matlab documentation and forums for a way to properly pass data from a subfunction to another function in a GUI. I have only found examples for one variable in a subfunction and I am not sure if the handles will work for two considering every attemp made the way I defined the handles only exist within the subfunction.
% --- Executes on button press in Bore_Profile_Generate_Pushbutton. function Bore_Profile_Generate_Pushbutton_Callback(hObject, eventdata, handles) % hObject handle to Bore_Profile_Generate_Pushbutton (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA)
% Do simple equations and produce:
%Output results angles = (prof(:,1))'; radius = (prof(:,2))';
%Then I try to use handles
Now I try to place it into a different function and fails.
% --- Executes on button press in Results_Analysis_Pushbutton. function Results_Analysis_Pushbutton_Callback(hObject, eventdata, handles) % hObject handle to Results_Analysis_Pushbutton (see GCBO) % eventdata reserved - to be defined in a future version of MATLAB % handles structure with handles and user data (see GUIDATA)
%Running fft_coeff.m to obtain the Fourier Coefficients of Profile %Radius and Angles are obtained from Bore_Profile_Generate_Pushbutton and %N_terms are obtained from Results_Coefficients_Edit
radius = str2num(get(handles.radius)); angles = str2num(get(handles.angles));
Note that radius and angles are a 1 by n matrix.
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You'll have to store the new handles structure at the end of the pushbutton callback using:
Where 'figure1' is the tag of your figure, whatever that may be.