有没有人在Kivy使用自定义类的子类方面有过好运?这确实给我带来了一些问题,因为我希望能够使用一些多态性来简化一些基本相同的操作
当尝试使用uu init_uu和super()创建自定义类的典型方法时。uu init_uuu在实例化子类的实例时,总是会出现一个错误,涉及到我试图从中继承的基基基基基基基基基维类的样式
通过传递_init _uuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuuu
这是一个如何使用_uinit__;创建自定义类的示例:
def __init__(self, **kwargs):
super(CustomClass, self).__init__(**kwargs)
这是我如何使用_; new _;的一个例子:
def __init__(self, **kwargs):
pass
def __new__(self, **kwargs):
super(CustomClass, self).__new__(**kwargs)
这就是我使用自定义类的方式:
class SubClass(CustomClass):
def __init__(self, **kwargs):
super(SubClass, self).__init__(**kwargs)
更新
问题似乎在于我用于超级/子类的类的具体名称。它们与我不知道的kivy图书馆中已有的名字相冲突
目前没有回答
相关问题 更多 >
编程相关推荐