Python 如何向使用数据框创建的csv/excel添加密码

让dataframe知道如何使用密码对其进行加密

import pandas as pd 
  
# intialise data of lists. 
data = {'Name':['Tom', 'nick', 'krish', 'jack'], 'Age':[20, 21, 19, 18]} 
  
# Creating DataFrame 
df = pd.DataFrame(data) 

是否有添加密码excel或csv（使用数据框创建）的选项

因此，需要密码才能使用GUI打开csv或excel

我试过这个：

df.to_excel('123.xlsx')

from openpyxl import Workbook
from openpyxl import load_workbook

test_spreadsheet = "123.xlsx"
wb = load_workbook(test_spreadsheet)
wb.security.workbookPassword = "password"

但是当我打开它的时候。文件正在打开，没有任何密码提示。在google sheets和libre office中试用

发现：Openpyxl的WorkbookProtection仅用于防止修改存在的工作表

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os:Linux

这是否回答了您的问题？不，我试过所有这些方法。请检查我提供的代码tried@Recursing我们如何在linux中运行csscript.exe？您是否查看过

xlsxwriter

？@S3DEV尝试过这个

wb=Workbook（'123.xlsx'）ws=wb.worksheets[0]ws.protect（'abc123.xlsx'）

获取

列表索引超出范围

from openpyxl import Workbook
from openpyxl import load_workbook

test_spreadsheet = "123.xlsx"
wb = load_workbook(test_spreadsheet)
ws = wb.worksheets[0]
ws.protection
ws.protection.set_password('test')
wb.save('12344.xlsx')

from openpyxl import load_workbook
wb = load_workbook(filename = '123.xlsx')

wb.security.workbookPassword = 'test'
wb.security.lockStructure = True

wb.save('123_password.xlsx')

wb = Workbook('123.xlsx') 
ws = wb.worksheets[0] 
ws.protect('abc123.xlsx')