load(filename) creates variables in a workspace (i.e., a function's workspace or the base workspace - in this case the workspace is the LoadHctdataButtonPushed function's workspace).
load(filename) does not set any app properties (even if the app has properties with the same name as the variables loaded).
S = load(filename) stores the variables in a struct S. You can then loop over the fields of S (i.e., the loaded variables), and set the corresponding app property (if it exists) to the same value.
Something like this:
function LoadHctdataButtonPushed(app, event)
[filename,filepath] = uigetfile(); %; asks for data file
if isequal(filename,0) % return if user cancelled
return
end
% load to struct S, and loop over fields of S, setting app properties
% when they exist to the values in S.
S = load(fullfile(filepath,filename));
fn = fieldnames(S);
for ii = 1:numel(fn)
if isprop(app,fn{ii})
app.(fn{ii}) = S.(fn{ii});
end
end
% then use the app properties here:
yyaxis(app.UIAxes,'left')
plot(app.UIAxes,app.t,app.hct)
yyaxis(app.UIAxes,'right')
plot(app.UIAxes,app.t,app.juf,"Color",'r','LineWidth',2);
ylabel(app.UIAxes,'Juf (ml/min)')
app.Vp0EditField.Value=app.Vp0;
app.Cp0EditField.Value=app.Cp0;
app.Vi0EditField.Value=app.Vi0;
app.Ci0EditField.Value=app.Ci0;
app.NpointsEditField.Value=length(app.t);
end
