editor2.py

import wx

class Window(wx.Frame):

    def __init__(self, parent, title):
        wx.Frame.__init__(self, parent, title = title, size = (300,250))
        self.control = wx.TextCtrl(self, style = wx.TE_MULTILINE)
        self.Show(True)

        menu = wx.Menu()
        menu.Append(wx.ID_ABOUT,"About","Push the button to get an information about this application")
        menu.Append(wx.ID_EXIT,"Exit","Push the button to leave this application")
        bar = wx.MenuBar()
        bar.Append(menu,"File")
        self.SetMenuBar(bar)
app = wx.App()
wnd = Window(None, "pyNote")
app.MainLoop()