分类：exchange

2020
11-06

python基于exchange函数发送邮件过程详解

1.Pythonhasattr()函数描述hasattr()函数用于判断对象是否包含对应的属性。语法hasattr语法：hasattr(object,name)参数object--对象。name--字符串，属性名。返回值如果对象有该属性返回True，否则返回False。实例以下实例展示了hasattr的使用方法：#!/usr/bin/python#-*-coding:UTF-8-*-classCoordinate:x=10y=-5z=0point1=Coordinate()print(hasattr(point1,'x'))print(hasattr(poin... 继续阅读 >