Question

我正在使用xlsxwriter工具从用户输入向.xlsx写入一些数据。（我对编程很新，所以很抱歉，如果我的代码太糟糕了，如果你建议/纠正我犯过的任何错误，我将不胜感激！抱歉！）

以下是当前的代码：

但是我在将数据写入新行而不是替换前一行时遇到一些问题，因此.xlsx最终成为用户数据的集合。

import getpass
import os
import xlsxwriter

print('Hello, please answer the follow questions to complete your registration.')

userfirstname = input('Please enter your FIRST name.\n')
print('Thank you, %s' % userfirstname, )

userlastname = input('Please enter your LAST name.\n')
print('Thank you %s' % userfirstname, '%s' % userlastname)

userage = input('Please enter your AGE.\n')
print('Thank you %s' % userfirstname, '%s' % userlastname)

username = input('Please enter your desired USER NAME.\n')
print('Thank you %s' % userfirstname, '%s' % userlastname, 'Your chosen username is %s' %     username)
#Within this section, a database scan must take place to check current used usernames and text  match

userpwd = getpass.getpass('Please enter your desired PASSWORD.\n')
print('Thank you %s' % userfirstname, '%s' % userlastname)
#within this section, a application password authentication must take place to fit password criteria

usermailid = input('Please enter the email address you wish to register with.\n')
print('Your chosen registration email address is: %s' % usermailid)
#Within this section, a database scan must take place to check current registered mail addresses    and text match



#User Database .xlsx
workbook =xlsxwriter.Workbook('UserDatabase.xlsx')
worksheet = workbook.add_worksheet()

worksheet.set_column('A:A',20)
worksheet.set_column('B:B',20)
worksheet.set_column('C:C',20)
worksheet.set_column('D:D',20)
worksheet.set_column('E:E',20)
worksheet.set_column('F:F',20)

worksheet.write('A1', 'First Name')
worksheet.write('B1', 'Last Name')
worksheet.write('C1', 'Age')
worksheet.write('D1', 'User Name')
worksheet.write('E1', 'Password')
worksheet.write('F1', 'Email ID')

worksheet.write_string(  , userfirstname)
worksheet.write_string('', userlastname)
worksheet.write_string('', userage)
worksheet.write_string('', username)
worksheet.write_string('', userpwd)
worksheet.write_string('', usermailid)


workbook.close()

所以从这里开始，用列标题创建了一个可爱的.xlsx，用户数据在第二行创建了很好但是在 worksheet.write_string（我需要知道如何指定如何将字符串写入新行，或者可能需要一些条件格式来说明如果行已经包含文本然后写入下一个空行＆＃39;等。

如果你知道一个更好的工具而不是xlsxwriter，请随时告诉我！

谢谢：）

Answer 1

更好的方法是使用write_row。

您的代码将缩减为：

row = 0
col = 0
rowHeaders = ['First Name','Last Name','Age','User Name','Password','Email ID']
rowValues = [userfirstname,userlastname,userage,username,userpwd,usermailid ]
worksheet.write_row(row, col,  tuple(rowHeaders))
row += 1
worksheet.write_row(row, col, tuple(rowValues))`

检查链接以获取更多文档： write_row

Answer 2

在write_方法中使用（row，col）表示法是可能的，并且通常更有用。

这样的事情：

row = 0
col = 0

worksheet.write(row, col,     'First Name')
worksheet.write(row, col + 1, 'Last Name')
worksheet.write(row, col + 2, 'Age')
worksheet.write(row, col + 3, 'User Name')
worksheet.write(row, col + 4, 'Password')
worksheet.write(row, col + 5, 'Email ID')

row += 1
worksheet.write_string(row, col,     userfirstname)
worksheet.write_string(row, col + 1, userlastname)
worksheet.write_string(row, col + 2, userage)
worksheet.write_string(row, col + 3, username)
worksheet.write_string(row, col + 4, userpwd)
worksheet.write_string(row, col + 5, usermailid)

请参阅文档的Working with Cell Notation部分。

Python Xlsx Writer - 将字符串写入新行

2 个答案: