这篇文章是接上一篇 Python对Excel的操作实践总结
这个是处理一些xls的日志文件的部分代码(将多个文件的错误日志整理到一个文件中),不一定能运行,仅供参考部分读写操作。
# -*- coding: utf-8 -*- #xlrd和xlwt只支持xls文件读写,openpyxl只支持xlsx文件的读写操作 import xlrd import xlwt import win32com from win32com.client import constants,Dispatch from openpyxl import load_workbook from openpyxl import Workbook from openpyxl.writer.excel import ExcelWriter #--------------------------------使用win32com模块批量读入要处理的log文件--------------# #注意表的计数是从1开始的和openpyxl类似 def win32ReadExcel(inputFile,num): #存放数据字典 data_dic = {} line = 0 for i in range(1,num+1): readfile = inputFile + str(i) + '.xls' print (readfile) xlApp = win32com.client.Dispatch('Excel.Application') wb = xlApp.Workbooks.Open(readfile) #取第一张表 ws = wb.Worksheets(1) info = ws.UsedRange rows = info.Rows.Count print (rows) # 建立存储数据的字典 # t = ws.Cells(1, 1).Value # print (t) for rx in range(0,rows-1): temp_list = [] w1 = ws.Cells(rx+2, 1).Value w2 = ws.Cells(rx+2, 2).Value w3 = ws.Cells(rx+2, 3).Value w4 = ws.Cells(rx+2, 4).Value w5 = ws.Cells(rx+2, 5).Value temp_list = [w1,w2,w3,w4,w5] data_dic[line] = temp_list line = line + 1 # for i in range(rows): # data_dic[line] = ws.Rows[i+1].Cells # line = line + 1 print (data_dic) return data_dic #------------------------------使用xlrd模块批量读入要处理的log文件--------------# def readExcel(inputFile,num): #存放数据字典 data_dic = {} line = 0 for i in range(1,num+1): readfile = inputFile + str(i) + '.xls' print (readfile) wb = xlrd.open_workbook(readfile) #取第一张表 ws = wb.sheets()[0] rows = ws.nrows print (rows) # 建立存储数据的字典 for rx in range(0,rows-1): # print (rx) data_dic[line] = ws.row_values(rx+1) line = line + 1 return data_dic #-------------------------生成的xls格式的错误日志信息---------------------# #注意xls格式的表示从0开始计数的 def exportXlsExcel(outputFile,data_log): file = xlwt.Workbook(encoding='utf-8',style_compression=0) table = file.add_sheet('sheet1',cell_overwrite_ok=True) table.write(0,0,'1') table.write(0,1,'2') table.write(0,2,'3') table.write(0,3,'4') table.write(0,4,'5') #读取过滤后的日志信息并写入xls文件中 for i in range(0,len(data_log)): for j in range(0,5): table.write(i+1,j,data_log[i][j]) file.save(outputFile); #---------------------------------程序入口---------------------------------# if __name__ == '__main__': data_dic = {} data_dic = win32ReadExcel('H:\Practice\j730_5_',3) #data_log = dealLog(data_dic) #exportXlsxExcel('bbbb3.xlsx',data_log) exportXlsExcel('bbbb.xls',data_log)