一、往excel的现有sheet里面添加数据
例子:
将final_group_calc_c2b.xlsx和final_group_calc_b2b.xlsx的数据导入到final_group_calc_b2c.xlsx里面,这3个excel里面的sheet名称和sheet数量都相同。
# coding:utf-8
import pandas as pd
from openpyxl import load_workbook
b2c_path = 'E:/mobilityasia/redbook_monthly_report/final_group_calc_b2c.xlsx'
c2b_path = 'E:/mobilityasia/redbook_monthly_report/final_group_calc_c2b.xlsx'
b2b_path = 'E:/mobilityasia/redbook_monthly_report/final_group_calc_b2b.xlsx'
# 保存final_group_calc_b2c.xlsx里面的内容
book = load_workbook(b2c_path)
writer = pd.ExcelWriter(b2c_path,engine='openpyxl')
writer.book = book # 将final_group_calc_b2c.xlsx里面的内容赋给当前的writer
# 将final_group_calc_b2c.xlsx里面的sheetnames赋给当前的writer
writer.sheets = dict((ws.title, ws) for ws in book.worksheets)
for sheet_name in book.worksheets:
c2b_data = pd.read_excel(c2b_path, index_col=0, sheet_name=sheet_name.title)
b2b_data = pd.read_excel(b2b_path, index_col=0, sheet_name=sheet_name.title)
c2b_data.to_excel(wr