CreateWindow(caption, style, rect, parent, id)
Creates the window for a new button object.
Parameters
caption : string
The caption (text) for the button.style : int
The style for the button. Use any of the win32con.BS_* constants.rect : (left, top, right, bottom)
The size and position of the button.parent : PyCWnd
The parent window of the button. Usually a PyCDialog.id : int
The buttons control ID.