Python wx 模块，PyEventBinder() 实例源码

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

        self.eventDict = {}
        evt_names = [x for x in dir(wx) if x.startswith("EVT_")]
        for name in evt_names:
            evt = getattr(wx, name)
            if isinstance(evt, wx.PyEventBinder):
                self.eventDict[evt.typeId] = name

        grid_evt_names = [x for x in dir(wx.grid) if x.startswith("EVT_")]
        for name in grid_evt_names:
            evt = getattr(wx.grid, name)
            if isinstance(evt, wx.PyEventBinder):
                self.eventDict[evt.typeId] = name

        panel = wx.Panel(self, wx.ID_ANY)
        btn = wx.Button(panel, wx.ID_ANY, "Get POS")

        btn.Bind(wx.EVT_BUTTON, self.onEvent)
        panel.Bind(wx.EVT_LEFT_DCLICK, self.onEvent)
        panel.Bind(wx.EVT_RIGHT_DOWN, self.onEvent)