get the class of a window handle

[aria]

Sounds simple, but I did not find a function for this.

I need to check the class of a window & I only have the handle to it. How do I do this?

WinGetClassList() gives the list of classes inside the window, but I need to get the class of the window itself.

I got the active window's handle via - WinGetHandle("")

Now I need to find the name of the class!

Thanks for reading!