Using straight calls to GetClassInfoEx (to get LISTBOX
class info, RegisterClassEx (to create class linking
to my WndProc_Main), and CreateWindow, I am unable to
load the list with any data using
No errors are returned.
If I pass "LISTBOX" as the Class in the CreateWindow
call (for test purposes), everything works.
I have also tried DefDlgProc (instead of DefWindowProc)
in WndProc_Main() to no avail.
FYI:I am a very experienced pgmer, but new to Windows
(I may be missing something "obvious").
I have a very small "working" example for anyone