why is this code not working pls help me out

function pushbutton1_Callback(hObject, eventdata, handles)

u=get(handles.popupmenu1,'Value');
v=get(handles.popupmenu1,'Value');

if u == 1 && v ==1
   x_String = get(handles.edit1,'String'); 
  x_numeric = str2num(x_String);
  result = x_numeric*2;
  result_String = num2str(result_numeric);
set(handles.text1,'String',result_String);
result_String = num2str(result_numeric);
set(handles.text1,'String',result_String);

elseif v == 2
   %stuff here
elseif v == 3
   %stuff here

end

[Image Analyst]

Other than duplicating the last two lines, what doesn't work about it? Do you have an error message? Or it just doesn't do what you want?

[Hijab Zainab]

Error in @(hObject,eventdata)untitled1('pushbutton1_Callback',hObject,eventdata,guidata(hObject))

Error while evaluating UIControl Callback

can u pls help me with the alternative code if im doing something wrong

Answer 1

[OCDER]

Wild solution guess:

Do not start the GUI by double-clicking the .fig file. Instead, start the GUI by running the .m file.