如何使用 xlsx 编写器动态写入 excel

Question

我想使用 xlsx writer 将数据动态写入 excel 文件。我从 mysql 数据库中获取数据，结果如下所示。

data  = (
    ('Shankar', '100', '100', '200'),
    ('Kumar', '50', '80', '130'),
    ('Shiva', '20', '20', '40'),
    ('Sekar', '20', '20', '40')
)

我想使用 python 中的 xlsxwriter 将上述数据写入 excel 文件。预期结果应如下所示

  Shankar 100  100  200
  Kumar    50   80  130
  Shiva    20   20   40 
  Sekar    20   20   40

请任何人帮助我在 python

中使用 xlsxwriter 编写代码

Answer 1

您可以使用 pandas:

import pandas as pd

data  = (
    ('Shankar', '100', '100', '200'),
    ('Kumar', '50', '80', '130'),
    ('Shiva', '20', '20', '40'),
    ('Sekar', '20', '20', '40')
)

# Create a dataframe with the data of interest
df = pd.DataFrame(data=list(data), columns=['Name', 'Col1', 'Col2', 'Col3'])

# Export the dataframe to a XLSX file, in Worksheet `sheet1`,
# without the index nor the column names of the dataframe
df.to_excel('data.xlsx', sheet_name='sheet1', index=False, header=False)

这会将以下内容输出到 data.xlsx：

Answer 2

试试这个：

import xlsxwriter

data  = (('Shankar','100','100','200'),('Kumar','50','80','130'),('Shiva','20','20','40'),('Sekar','20','20','40'))

# Open the workbook and add a worksheet
workbook = xlsxwriter.Workbook('output.xlsx')
worksheet = workbook.add_worksheet()

# iterate through your tuple of tuples, and write out each cell 
for row, x in enumerate(data):
    for col, y in enumerate(x):
        worksheet.write(row, col, y)

# Make sure to close the workbook 
workbook.close()

给出以下 output.xlsx:

Answer 3

做这样的事情：

import xlsxwriter
workbook = xlsxwriter.Workbook('my_excel.xlsx')
worksheet = workbook.add_worksheet()

data = (('Shankar','100','100','200'),('Kumar','50','80','130'),('Shiva','20','20','40'),('Sekar','20','20','40'))

### Iterate over the data and write it out row by row.
for row, line in enumerate(data):
    for col, cell in enumerate(line):
        worksheet.write(row, col, cell)

workbook.close()

如何使用 xlsx 编写器动态写入 excel

How to write into excel dynamically using xlsx writer

python

excel

dataframe

pandas

xlsxwriter