key_events2.py 文件源码

def __init__(self):
        wx.Frame.__init__(self, None, title="Key Press Tutorial 2")

        panel = wx.Panel(self, wx.ID_ANY)
        sizer = wx.BoxSizer(wx.VERTICAL)

        btn = self.onWidgetSetup(wx.Button(panel, label="OK"), 
                                 wx.EVT_KEY_UP,
                                 self.onButtonKeyEvent, sizer)
        txt = self.onWidgetSetup(wx.TextCtrl(panel, value=""),
                                 wx.EVT_KEY_DOWN, self.onTextKeyEvent,
                                 sizer)
        panel.SetSizer(sizer)