方法__getattr__不是从父类继承的
尝试子类化mechanize.Browser类：
from mechanize import Browser
class LLManager(Browser, object):
IS_AUTHORIZED = False
def __init__(self, login = "", passw = "", *args, **kwargs):
super(LLManager, self).__init__(*args, **kwargs)
self.set_handle_robots(False)
lm["Widget[LinksList]_link_1_title"] = anc
Traceback (most recent call last):
File "<pyshell#8>", line 1, in <module>
lm["Widget[LinksList]_link_1_title"] = anc
TypeError: 'LLManager' object does not support item assignment
__getattr__
def __getattr__(self, name):
# pass through _form.HTMLForm methods and attributes
form = self.__dict__.get("form")
if form is None:
raise AttributeError(
"%s instance has no attribute %s (perhaps you forgot to "
".select_form()?)" % (self.__class__, name))
return getattr(form, name)
没有找到相关结果
已邀请:
3 个回复
骂狮淋唐便
from mechanize import Browser class LLManager(Browser): IS_AUTHORIZED = False def __init__(self, login = "", passw = "", *args, **kwargs): mechanize.Browser.__init__(self, *args, **kwargs) self.set_handle_robots(False)弦砂牧扁
以此方式支持分配。仅用于检索耐扫鹤胶鞭
访问项目，使用访问属性。定义项目分配的方法是和，如果要设置项目，则第二个是必需的，而不仅仅是访问它们。方法，和处理属性，在这里没有帮助，此外，应避免使用后两个，因为它们太过复杂化了类的创建。