When using two-step creation, as when loading from resources, for example, it can be convenient to create wxMFCWnd as part of the (parent) wxWindow object, but only attach it to the real HWND later, once it becomes available.
When using two-step creation, as when loading from resources, for example, it can be convenient to create wxMFCWnd as part of the (parent) wxWindow object, but only attach it to the real HWND later, once it becomes available.