python用win32com处理excel表格

今天一同事让处理一个excel，把一个excel里固定位置的内容读取写到另一个excel中的固定位置里，查了一些资料，python有好多处理excel的模块，对比之后感觉用win32com来处理这个问题比较简单，其中包含了处理文件路径和文件名字为中文的编码问题，下面是自己写的代码：

#!/usr/bin/env python
# -*- coding: utf-8 -*-

from win32com.client import constants,Dispatch
import os,sys,datetime,time,shutil

class rw_excel:

def __init__(self):
self.yesterday = (datetime.date.today() - datetime.timedelta(days=2)).strftime('%Y%m%d')
self.cwd = os.getcwd()

def read_excel(self):
try:
f = self.cwd + "\\" + self.yesterday + "\\" + u"汇总".encode("gbk") + "_" + self.yesterday + ".xlsx"
print f
f_open = (f)
xlsApp = Dispatch("Excel.Application")
xlsApp.Visible = False
xlsBook = xlsApp.Workbooks.Open(f_open)
sheet_name = ('统计').decode("utf8")
xlsSht = xlsBook.Worksheets(sheet_name)
R = []
open = [[2,2],[3,2],[4,2],[5,2],[6,2],[7,2],[8,2],[9,2],[10,2],[11,2],[12,2],[13,2],[14,2],[15,2]]
for i in open:
a = xlsSht.Cells(i[0],i[1]).Value.encode("utf8")
R.append(a)
return R
except Exception,e:
print e

def write_excel(self,R):
f = self.cwd + "\\" + self.yesterday + "\\" + u"数量汇总".encode("gbk") + "(GY)_" + self.yesterday + ".xls"
print f
f_save = (f)
xlsApp = Dispatch("Excel.Application")
xlsApp.Visible = False
xlsBook = xlsApp.Workbooks.Open(f_save)
sheet_name = ('数量汇总(GY)').decode("utf8")
xlsSht = xlsBook.Worksheets(sheet_name)
save = [[2,5],[3,5],[6,5],[7,5],[9,5],[10,5],[12,5],[13,5],[14,5],[17,5],[18,5],[19,5],[20,5],[23,5]]
for i in range(len(R)):
xlsSht.Cells(save[i][0],save[i][1]).Value = R[i]
xlsBook.Close(SaveChanges=1)
xlsApp.Quit()

def main(self):
R = self.read_excel()
print "read_excel OK"
self.write_excel(R)
print "write_excel GY OK"
print "Excel OK"

class move:

def __init__(self):
self.yesterday = (datetime.date.today() - datetime.timedelta(days=2)).strftime('%Y%m%d')
self.cwd = os.getcwd()

def copy(self,src, dst):
if os.path.isdir(src):
base = os.path.basename(src)
if os.path.exists(dst):
dst = os.path.join(dst, base)
if not os.path.exists(dst):
os.makedirs(dst)
names = os.listdir(src)
for name in names:
srcname = os.path.join(src, name)
self.copy(srcname, dst)
else:
shutil.copy2(src, dst)

def mk_dir(self):
a = self.cwd + "\\" + u"处理名单_%s".encode("gbk") % self.yesterday + "\\" + u"处理名单(GY)_%s".encode("gbk") % self.yesterday
print a
if not os.path.isdir(a):
os.makedirs(a)
b = self.cwd + "\\" + u"处理名单_%s".encode("gbk") % self.yesterday + "\\" + u"处理名单(CS)_%s".encode("gbk") % self.yesterday
print b
if not os.path.isdir(b):
os.makedirs(b)
f = self.cwd + "\\" + self.yesterday + "\\"
names = os.listdir(f)
for name in names:
if "txt" in name or "CS" in name:
self.copy(os.path.join(f,name),os.path.join(b,name))
else:
self.copy(os.path.join(f,name),os.path.join(a,name))
shutil.rmtree(f)
print "Move ok"

def main(self):
self.mk_dir()

if __name__=="__main__":
boss = rw_excel()
boss.main()
boss = move()
boss.main()
以下是运行打印的结果：

本文出自 “王伟” 博客，请务必保留此出处http://wangwei007.blog.51cto.com/68019/983488