Python程序中的属性错误

如何解决Python程序中的属性错误

import subprocess
data = subprocess.check_output(['netsh','wlan','show','profiles']).decode('utf-8',errors="backslashreplace").split("\n")
profiles = [i.split(":")[1][1:-1] for i in data if"All User Profile" in i]
for i in profiles:
    try:
        results = subprocess.check_output(['netsh','profile',i,'key=clear']).decode('utf-8',errors="blackslashreplace").split("\n")
        results = [b.split(":")[1][1:-1] for b in results if"Key Content" in b]
        try:
            print("{:<30}| {:<}".format(i.results[0]))
        except IndexError:
            print("{:<30}| {:<}".format(i,""))
    except subprocess.CalledProcessError:
        print("{:<30}| {:<}".format(i,"ENCODING ERROR"))
    input("")

这是我的代码，由于某种原因抛出该错误：

Traceback (most recent call last):
  File "C:\Users\manis\PycharmProjects\WiFi_Hacker\Hack.py",line 9,in <module>
    print("{:<30}| {:<}".format(i.results[0]))
AttributeError: 'str' object has no attribute 'results'

解决方法

可能你的问题是打字错误：

print("{:<30}| {:<}".format(i.results[0]))

代替

print("{:<30}| {:<}".format(i,(COMMA,NOT DOT!)results[0]))

AttributeError 被抛出是因为 i 是一个字符串，它显然没有名为 results 的属性（字段或方法），您试图在此代码中获取它。>