Python 读写 Excel

http://www.cnitblog.com/yunshichen/archive/2010/03/16/64661.html

基本上, 这个网页已经说明一切了: http://pypi.python.org/pypi/xlrd

等有时间再把这个页面写漂亮,现在先记一些代码.

读Excel

先建个simple.xls

from xlrd import open_workbook

wb = open_workbook('simple.xls','rb')
for s in wb.sheets():

    print 'Sheet:',s.name

    for row in range(s.nrows):

        values=[]

        for col in range(s.ncols):

            values.append(s.cell(row,col).value)

        print ",".join(values)

    print

        

写Excel

from tempfile import TemporaryFile
from xlwt import Workbook

book = Workbook()

sheet1 = book.add_sheet('Sheet 1')

book.add_sheet('Sheet 2')

sheet1.write(0,0,'A1')

sheet1.write(0,1,'B1')

row1 = sheet1.row(1)

row1.write(0,'A2')

row1.write(1,'B2')

sheet1.col(0).width = 10000

sheet2 = book.get_sheet(1)

sheet2.row(0).write(0,'Sheet 2 A1')

sheet2.row(0).write(1,'Sheet 2 B1')

sheet2.flush_row_data()

sheet2.write(1,0,'Sheet 2 A3')

sheet2.col(0).width = 5000

sheet2.col(0).hidden = True

book.save('simple2.xls')

book.save(TemporaryFile())