[英]How to convert code to write data in xlsx instead of csv using python without pandas?
I have written a python code to store data in csv format but now need to store in.xlsx file.我已经写了一个 python 代码来存储 csv 格式的数据,但现在需要存储在.xlsx 文件中。 how to convert the below code and write the output in.xlsx file.
如何转换以下代码并写入 output in.xlsx 文件。
details_file = self.get_local_storage_path() + '/Myfile.xlsx'
csv_columns = (
'id', 'name', 'place', 'salary', 'email',
)
with open(details_file, 'w') as csvfile:
writer = csv.DictWriter(
csvfile, fieldnames=csv_columns, extrasaction='ignore')
writer.writeheader()
for data in details:
writer.writerow(data)
#I tried as below but getting error as TypeError: int() argument must be a string, a bytes-like object or a number, not 'dict' #I 试过如下但得到错误 TypeError: int() argument must be a string, a bytes-like object or a number, not 'dict'
with open(details_file, 'w') as csvfile:
print("inside open")
workbook = xlsxwriter.Workbook(csvfile)
worksheet = workbook.add_worksheet()
print("before for loop")
for data in details:
worksheet.write(data)
workbook.close()
I would use pandas for this:为此,我会使用pandas :
import pandas as pd
# create the dataframe
df = pd.DataFrame(dict(zip(csv_columns, details)))
# save to csv:
df.to_csv(path, index=False)
#save to xlsx:
df.to_excel(path, index=False)
You might need to install openpyxl
for the last line to work.您可能需要安装
openpyxl
才能使最后一行工作。
But if you really need to use xlsxwriter
for this, here's how I would do it based on their tutorial :但是,如果您真的需要为此使用
xlsxwriter
,那么根据他们的教程,我会这样做:
import xlsxwriter
csv_columns = (
'id', 'name', 'place', 'salary', 'email',
)
details = [
[1, 'A', 'B', 2, 'c@d.com'],
[3, 'C', 'D', 4, 'e@f.com'],
]
workbook = xlsxwriter.Workbook(path)
worksheet = workbook.add_worksheet()
for col, name in enumerate(csv_columns):
worksheet.write(0, col, name)
for row, det in enumerate(details, 1):
for col, value in enumerate(det):
worksheet.write(row, col, value)
workbook.close()
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