So I look at this (Windows build keynote 1:42:56) And I just do not get it - what I can use to create GUI from C++ and/or GUI language that will be capable to call functions from my C++ code? HTML, XAML or what? And where to see code sample of doing markup call code
and code create GUI
sample with C++ for Windows 8 Metro apps?
Sample code in C++ and other languages is at http://code.msdn.microsoft.com/windowsapps. You can take a look at how it's done.