how convert vb coding to vfp?

Public Const SC_SIZE = &HF000&
Public Const SC_MOVE = &HF010&
Public Const SC_MINIMIZE = &HF020&
Public Const SC_MAXIMIZE = &HF030&
Public Const SC_NEXTWINDOW = &HF040&
Public Const SC_PREVWINDOW = &HF050&
Public Const SC_CLOSE = &HF060&
Public Const SC_VSCROLL = &HF070&
Public Const SC_HSCROLL = &HF080&
Public Const SC_MOUSEMENU = &HF090&
Public Const SC_KEYMENU = &HF100&
Public Const SC_ARRANGE = &HF110&
Public Const SC_RESTORE = &HF120&
Public Const SC_TASKLIST = &HF130&
Public Const SC_SCREENSAVE = &HF140&
Public Const SC_HOTKEY = &HF150&

Public Const WM_SYSCOMMAND = &H112