main.py 文件源码

def __init__(self, parent):
        """Constructor"""
        wx.Panel.__init__(self, parent)

        text = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
        sizer = wx.WrapSizer()
        for letter in text:
            btn = GenButton(self, label=letter)
            r = random.randint(128, 255)
            g = random.randint(128, 255)
            b = random.randint(128, 255)
            btn.SetBackgroundColour(wx.Colour(r,g,b))
            btn.Refresh()
            sizer.Add(btn, 0, wx.ALL, 5)

        self.SetSizer(sizer)