Hello again Experts.
Hi... As many of yours know... I'm migrating from VB to VC++.
It is a simple question.
I will ask about my doubts here as they appear to me...
I reached the the first chapter about
In the book I have this code.
class CMyDrawApp : public CWinApp
// ClassWizard generated virtual function overrides
virtual BOOL InitInstance();
afx_msg void OnAppAbout();
// NOTE - the ClassWizard will add and remove member functions here.
// DO NOT EDIT what you see in these blocks of generated code !
The thing that doesn't let me sleep here is "afx_msg void OnAppAbout();"
What does "afx_msg" mean... It is before a function declared as void.
It is the firs time I see something like this...
The whole code was succefully compilated.
And by the way...
Should I declare the API calls if I want to use them... or the compiler assumes that they exist?.