does i need to set a cal back for result(static text) for the calculator?

I have created a sipmle calculator gui and added call back for the 4 operators +,-,*,/.but when i tried to run the gui it is allowing me to enter the input numbers but the output in the result box is not displayed.what should i do inorder to see my ans..do i need to set up any call back functions for result in gui?????please help me

Answer 1

[David Sanchez]

I guess you included a " = " button, didn't you? ON the callback function of the " = " button, set the result box string to the value of the result:

set(handles.result_box_tag,'string',num2str(final_result));

It should work

[uday]

thank you,how can i edit my alredy created gui?