我想向上显示箭头,向下箭头,并在wxpython中弹出按钮上的图标。在osx中,这些显示都很好,但在Windows 7上,它们只显示为一个小盒子。 无论如何要在Windows中正确显示它们?
self.buttonClear = wx.Button(self, -1, u"\u23CF", pos=(28,510), size=(40,-1))
self.buttonClear.Bind(wx.EVT_BUTTON, self.clearList)
self.buttonmoveUp = wx.Button(self, -1, u"\u2B06", pos=(78,510), size=(40,-1))
self.buttonmoveUp.Bind(wx.EVT_BUTTON, self.moveUp)
self.buttonmoveDown = wx.Button(self, -1, u"\u2B07", pos=(118,510), size=(40,-1))
self.buttonmoveDown.Bind(wx.EVT_BUTTON, self.moveDown)