在 Python 中从另一个文件导入列表

Question

I have 2 files in the same directory:

func.py:

import openpyxl

def openText():
 wb = openpyxl.load_workbook('/Users/*****/*****/****/****/*****/main/Sentences.xlsx')
 sheet = wb["Sheet1"]
 i = 2
 Text = []
 Row = sheet[f'A{i}'].value

 while Row != None:
       Text.append(Row)
       i += 1
       Row = sheet[f'A{i}'].value
 return Text

main.py:

from func import Text
from func import openText

openText()

print[Text]

The Text list should be imported, but I get this error:

cannot import name 'Text' from 'func'

Answer 1

Declare Text globally in func.py file. Inside the method add this statement global Text .

import openpyxl
Text = []
def openText():
 wb = openpyxl.load_workbook('/Users/*****/*****/****/****/*****/main/Sentences.xlsx')
 sheet = wb["Sheet1"]
 i = 2
 Row = sheet[f'A{i}'].value
 global Text
 while Row != None:
       Text.append(Row)
       i += 1
       Row = sheet[f'A{i}'].value
 return Text

In the main.py file, call openText and you'll get the same Text from the func.py file:

from func import Text
from func import openText

x=openText()

print(x)