python 从Excel工作簿中的所有电子表格创建CSV

Posted 2021-05-10

# -*- coding: utf-8 -*-
import xlrd
import csv
from os import sys

def csv_from_excel(excel_file):
    workbook = xlrd.open_workbook(excel_file)
    all_worksheets = workbook.sheet_names()
    for worksheet_name in all_worksheets:
  	worksheet = workbook.sheet_by_name(worksheet_name)
		your_csv_file = open(''.join([worksheet_name,'.csv']), 'wb')
		wr = csv.writer(your_csv_file, quoting=csv.QUOTE_ALL)

		for rownum in xrange(worksheet.nrows):
			wr.writerow([unicode(entry).encode("utf-8") for entry in worksheet.row_values(rownum)])
		your_csv_file.close()



if __name__ == "__main__":
    csv_from_excel(sys.argv[1])