“Y does not name a type” error in C++

Question

I don\'t know what to search to find an explanation for this, so I am asking.
I have this code which reports error:

struct Settings{
    int width;
    i         


        

Answer 1

In C++11 you can write

struct Settings {
    int width;
    int height;
} settings = { 800, 600 };

in order to fix your bug. The error appears because you're trying to assign a value outside a function body. You can initialize but not assign global data outside of a function.

EDIT:

Concerning your edit, just write

Settings settings = {{800, 600}, {10, 20, 3}};

I'm not 100% sure, if this works though, because of the inheritance. I would recommend to avoid inheritance in this case and write the Dimensions as member data into your Build_menu structure. Inheritance will sooner or later give you all kinds of trouble, when used this way. Prefer composition to inheritance. When you do that, it's gonna look like

Settings settings = {{800, 600}, {{10, 20}, 3}};