#!/usr/bin/python 
 
# moveevent.py 
 
import wx  #导入wx库 
 
class MoveEvent(wx.Frame): 
  def __init__(self, parent, id, title): 
    wx.Frame.__init__(self, parent, id, title, size=(250, 180)) #窗口大小为(250, 180) 
 
    wx.StaticText(self, -1, 'x:', (10,10))#parent, id, title, point 
    wx.StaticText(self, -1, 'y:', (10,30)) 
    self.st1 = wx.StaticText(self, -1, '', (30, 10)) 
    self.st2 = wx.StaticText(self, -1, '', (30, 30)) 
 
    self.Bind(wx.EVT_MOVE, self.OnMove)  #绑定Frame的move事件 
 
    self.Centre() 
    self.Show(True) 
 
  def OnMove(self, event): 
    x, y = event.GetPosition() 
    self.st1.SetLabel(str(x)) 
    self.st2.SetLabel(str(y)) 
     
app = wx.App()#生成应用程序 
MoveEvent(None, -1, 'move event')#调用自己的类,三个参数为:parent, id , title 
app.MainLoop()#应用程序事件循环 

#!/usr/bin/python 
 
# veto.py 
 
import wx 
 
class Veto(wx.Frame): 
  def __init__(self, parent, id, title): 
    wx.Frame.__init__(self, parent, id, title, size=(250, 200)) 
 
 
    self.Bind(wx.EVT_CLOSE, self.OnClose) 
 
    self.Centre() 
    self.Show(True) 
 
  def OnClose(self, event): 
 
    dial = wx.MessageDialog(None, 'Are you sure to quit?', 'Question', 
      wx.YES_NO | wx.NO_DEFAULT | wx.ICON_QUESTION) 
    ret = dial.ShowModal() 
    if ret == wx.ID_YES: 
      self.Destroy() 
    else: 
      event.Veto() 
 
app = wx.App() 
Veto(None, -1, 'Veto') 
app.MainLoop()