Save appdesigner windows automatically in user specified folder

Hi ,

I am developing an tool in appdesigner, in which when I select and run one model, new window will open up asking the inputs and if I press continue in that window, one more new window will open up with the respective graphs.

Like that, I have multiple windows will open up based on whether I will continue or exit (using button).

At the end of the program, I need to save all the windows opened into a folder specified by the user,

Please help me with this

In the run button I am writing the code like this

            RunLwrExtModeCal; %The .m file which needs to run
% FolderName = images;   % Your destination folder
FigList = findobj(allchild(0), 'flat', 'Type', 'figure');
for iFig = 1:length(FigList)
  FigHandle = FigList(iFig);
  FigName   = get(FigHandle, 'Name');
  folder = "E:\TATA ELXSI\Calibration_App\images"
  fullFileName = fullfile(folder,FigName,'.fig');

 

  savefig(FigHandle, fullfile(folder, FigName, '.fig'));
end