day7-Python学习笔记（十六）excel操作

import xlwt #写入excel# book = xlwt.Workbook()  #新建一个excel# sheet = book.add_sheet(‘sheet1‘)  #添加一个sheet页# sheet.write(0,0,‘姓名‘)# sheet.write(0,1,‘性别‘)# sheet.write(0,2,‘年龄‘)# book.save(‘stu.xls‘) #微软的office不能用xlsx结尾的，wps随意

stus = [      [‘姓名‘,‘年龄‘,‘性别‘,‘分数‘],       [‘mary‘, 20, ‘女‘, 89.9],      [‘mary‘, 20, ‘女‘, 89.9],      [‘mary‘, 20, ‘女‘, 89.9],      [‘mary‘, 20, ‘女‘, 89.9]]book = xlwt.Workbook()  #新建一个excelsheet = book.add_sheet(‘sheet1‘)  #添加一个sheet页raw = 0#控制行的for stu in stus:   cols = 0 #控制列   for s in stu:      sheet.write(raw,cols,s)      cols+=1   raw+=1

book.save(‘kkk.xls‘)

import xlrd#读取excelbook = xlrd.open_workbook(‘stu.xls‘) #打开一个excelsheet = book.sheet_by_index(0) #根据顺序获取sheet# sheet2 = book.sheet_by_name(‘sheet1‘) #根据sheet页名字获取sheet# print(sheet.cell(0,0).value)  #指定行和列获取数据# print(sheet.ncols) #获取excel里面有多少列# print(sheet.nrows) #获取excel里面有多少行sheet.row_values(1)#取第几行的数据print(sheet.col_values(1)) #取第几列的数据for i in range(sheet.nrows): # 0 1 2 3 4 5   print(sheet.row_values(i)) #取第几行的数据

from xlutils.copy import copy  #修改excelimport xlrdbook1 = xlrd.open_workbook(‘stu.xls‘)book2 = copy(book1)  #拷贝一份原来的excelsheet = book2.get_sheet(0) #获取第几个sheet页sheet.write(1,3,0)sheet.write(1,0,‘小黑‘)book2.save(‘stu.xls‘)

原文地址：https://www.cnblogs.com/flynn0825/p/8407329.html