python3.7 openpyxl 删除指定一列或者一行
- # encoding:utf-8
- import pandas as pd
- import openpyxl
- xl = pd.read_excel(r"E:\55\CRM经营分析表-10001741-1570416265044.xls")
- xl.to_excel(r"E:\55\crms.xlsx")
- wk = openpyxl.load_workbook(r"E:\55\crms.xlsx") #加载已经存在的excel
- wk_name = wk.sheetnames
- wk_sheet = wk[wk_name[0]]
- wk_sheet.cell(2,2,value='大区')
- wk_sheet.cell(2,3,value='小区')
- wk_sheet.cell(2,4,value='店铺编码')
- wk_sheet.cell(2,5,value='店铺名称')
- """ 以上都是读取的代码,看不懂可以看我之前的博客文章 ,下面才是正文内容"""
- wk_sheet.delete_rows(3,2) #删除从第一行开始算的2行内容
- wk_sheet.delete_cols(1,2) #删除从第一列开始算的2列内容
- wk.save(r"E:\55\s.xlsx")
-
知识点扩展:
python3 openpyxl基本操作,具体代码如下所示:
- #coding:utf-8
- import xlrd
- import xlwt
- # 读写2007 excel
- import openpyxl
- import sys
- #读取设备sn
- # def readSN(path):
- # wb = openpyxl.load_workbook(path)
- # sheet = wb.active
- # dict = []
- # for i in range(2, sheet.max_row +1):
- # c = sheet["C" + str(i)].value;
- # d = sheet["D" + str(i)].value;
- #
- # dict.append(d)
- # #dict.append(d)
- # #print(c,d)
- # return dict;
- #
- # pass;
- # print(readSN("./sim/1.xlsx"))
- def read07Excel(path,path1):
- wb = openpyxl.load_workbook(path)
- sheet = wb.active
- # print(sheet.max_column) # 获取最大列数
- # print(sheet.max_row) # 获取最大行数
- #print(sheet['B1'].value)
- wb1 = openpyxl.load_workbook(path1)
- sheet1 = wb1.active
- for i in range(2,sheet.max_row):
- iccid = sheet["B"+str(i)].value;
- len_iccid = len(iccid)
- if len_iccid == 20 :
- sub_iccid = iccid[16:-1]
- elif len_iccid == 21:
- sub_iccid = iccid[17:-1]
- for x in range(1,sheet1.max_row):
- #print(sheet1["D"+str(x)].value)
- if sub_iccid+"N" == sheet1["D"+str(x)].value:
- sheet["O"+str(i)].value = sheet1["C"+str(x)].value;
- wb.save(filename=path)
- print(str(sheet1["D"+str(x)].value) + " "+ str(sheet1["C"+str(x)].value) +" "+ str(iccid))
- print()
- pass
- # 写入数据
- # s =sheet["P"+str(i)].value = "dsdaf";
- # wb.save(filename=path)
- # p = sheet["P" + str(i)].value;
- #print(sub_iccid)
- # for row in sheet.rows:
- # for cell in row:
- # print(cell.value, "\t", end="")
- # print(cell.column, "\t", end="")
- #
- #
- # print()
- # sys.exit()
- # path = "./sim/2.xlsx"
- # wb = openpyxl.load_workbook(path)
- # #sheet = wb.sheetnames[0] #获取名称
- # sheet = wb.active
- # 分别返回
- #print(sheet['A1'].value) #获取单元格A1值
- read07Excel("./sim/2.xlsx","./sim/1.xlsx")
- # wb=openpyxl.load_workbook('./sim/1.xlsx') #打开excel文件
- # print(wb.sheetnames) #获取工作簿所有工作表名
总结
以上所述是小编给大家介绍的python3.7 openpyxl 删除指定一列或者一行的代码,希望对大家有所帮助,如果大家有任何疑问请给我留言,小编会及时回复大家的。在此也非常感谢大家对w3xue网站的支持!
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