wxPython_框架类和面板类的使用

import wx class MyApp(wx.App):   #自定义应用程序类，类中调用自定义的框架类    def OnInit(self):        self.frame = MyFrame(None, title = "My Main Frame")        self.SetTopWindow(self.frame)        self.frame.Show()        return Trueclass MyFrame(wx.Frame):  #自定义框架类,自定义的框架类中有一个panel的属性    def __init__(self, parent, id=wx.ID_ANY, title=""):        super(MyFrame, self).__init__(parent, id ,title)             # Attributes         self.panel = wx.Panel(self)if __name__ ==  "__main__":    app = MyApp()    app.MainLoop(

上张效果图