% Is the callback supposed to be nested?
function EZmultiDayGui
  %global Exp
  global exDlst

  xPos=0.05;
  btnWid=0.10;
  btnHt=0.05;
  spacing=0.02;% Spacing between the button and the next command's label

  % The ADD Groups button
  btnNumber=1;
  yPos=0.85-(btnNumber-1)*(btnHt+spacing);
  btnPos=[xPos yPos-spacing btnWid btnHt];
  %fhImParm=gcf; 

  exFolder=uigetdir
  exDirs=dir(exFolder)
  exFs={exDirs.name}

  f=figure('Menubar','none','Position',[1000 100 640 750],'Name','Select Exp Folders' ); 
  hListbox=uicontrol(...
    'Style', 'listbox',...
    'String',sort(exFs),...
    'value',[],...
    'max',1000,...
    'min',1,...
    'Units','normalized',...   
    'Position', [.70 .40 .6 .60],...
    'callback',{@load_listbox});  % 'uiresume(gcbf)'); 'Position', [5 100 60 20])

  function load_listbox(source,eventdata)
    % global CSrchRng
    % global CSrearchRange
    userIndx=(get(source,'value'))
    userStr=(get(source,'string'))
    % scLstIndx=str2num(char(strrep(userStr(userIndx), 'Scan', '')))

    user_entry=userStr(userIndx)
    exDlst=user_entry
  end
      
  exFs
      
  btnNumber=10;
  yPos=0.85-(btnNumber-1)*(btnHt+spacing);
  btnPos=[xPos yPos-spacing btnWid btnHt];

  hedit8=uicontrol(...
    'Style', 'pushbutton',...
    'String',{'Continue'},...
    'Units','normalized',...   
    'Position', btnPos,... 
    'callback','uiresume(gcbf)');  

  uiwait(gcf);

  close(f)
end

% EZmultiDay