Create GUI and link it to pre written C++ code
I'm a newbie to Qt.
I want to design a GUI and link this GUI to C++ code in getting a user input and perform a calculation to display a data .
I'm not interested in modifying the code.
Could anyone help me.
Wouldn't it all depend on your existing C++ code how you'd go about this? There is no way to help you without knowing what kind of API your existing code offers, if any.