Posted in Python onOctober 08, 2019
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
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python3.7 openpyxl 删除指定一列或者一行的代码
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