Python中xlrd、xlwt、win32com模块对xls文件的读写操作

 # -*- 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)

from: https://blog.csdn.net/revitalizing/article/details/47423427