1、安装xlrd模块:python
一、mac下打开终端输入命令:ui
pip install xlrd
二、验证安装是否成功:spa
不报错说明模块安装成功code
2、经常使用方法:对象
一、导入模块:blog
import xlrd
二、打开文件:索引
x1 = xlrd.open_workbook("data.xlsx")
三、获取sheet:ip
# -*- coding:utf-8 -*- import xlrd import os filename = "demo.xlsx" filePath = os.path.join(os.getcwd(), filename) print filePath # 一、打开文件 x1 = xlrd.open_workbook(filePath) # 二、获取sheet对象 print 'sheet_names:', x1.sheet_names() # 获取全部sheet名字 print 'sheet_number:', x1.nsheets # 获取sheet数量 print 'sheet_object:', x1.sheets() # 获取全部sheet对象 print 'By_name:', x1.sheet_by_name("test") # 经过sheet名查找 print 'By_index:', x1.sheet_by_index(3) # 经过索引查找
输出:utf-8
sheet_names: [u' plan', u'team building', u'modile', u'test'] sheet_number: 4 sheet_object: [<xlrd.sheet.Sheet object at 0x10244c190>, <xlrd.sheet.Sheet object at 0x10244c150>, <xlrd.sheet.Sheet object at 0x10244c110>, <xlrd.sheet.Sheet object at 0x10244c290>] By_name: <xlrd.sheet.Sheet object at 0x10244c290> By_index: <xlrd.sheet.Sheet object at 0x10244c290>
四、获取sheet的汇总数据:字符串
# -*- coding:utf-8 -*- import xlrd import os from datetime import date,datetime filename = "demo.xlsx" filePath = os.path.join(os.getcwd(), filename) print filePath # 打开文件 x1 = xlrd.open_workbook(filePath) # 获取sheet的汇总数据 sheet1 = x1.sheet_by_name("plan") print "sheet name:", sheet1.name # get sheet name print "row num:", sheet1.nrows # get sheet all rows number print "col num:", sheet1.ncols # get sheet all columns number
输出:
sheet name: plan row num: 31 col num: 11
# -*- coding:utf-8 -*- import xlrd import os from datetime import date,datetime filename = "demo.xlsx" filePath = os.path.join(os.getcwd(), filename) x1 = xlrd.open_workbook(filePath) sheet1 = x1.sheet_by_name("plan") # 单元格批量读取 print sheet1.row_values(0) # 获取第一行全部内容,合并单元格,首行显示值,其它为空。 print sheet1.row(0) # 获取单元格值类型和内容 print sheet1.row_types(0) # 获取单元格数据类型
输出:
[u'learning plan', u'', u'', u'', u'', u'', u'', u'', 123.0, 42916.0, 0] [text:u'learning plan', empty:u'', empty:u'', empty:u'', empty:u'', empty:u'', empty:u'', empty:u'', number:123.0, xldate:42916.0, bool:0] array('B', [1, 0, 0, 0, 0, 0, 0, 0, 2, 3, 4])
b) 表操做
# -*- coding:utf-8 -*- import xlrd import os from datetime import date,datetime filename = "demo.xlsx" filePath = os.path.join(os.getcwd(), filename) print filePath # 一、打开文件 x1 = xlrd.open_workbook(filePath) sheet1 = x1.sheet_by_name("plan") # 列操做 print sheet1.row_values(0, 6, 10) # 取第1行,第6~10列(不含第10表) print sheet1.col_values(0, 0, 5) # 取第1列,第0~5行(不含第5行) print sheet1.row_slice(2, 0, 2) # 获取单元格值类型和内容,同sheet1.row(0) print sheet1.row_types(1, 0, 2) # 获取单元格数据类型
输出:
[u'', u'', 123.0, 42916.0] [u'learning plan', u'\u7f16\u53f7', 1.0, 2.0, 3.0] [number:1.0, text:u'\u7ba1\u7406\u5b66\u4e60'] array('B', [1, 1])
# -*- coding:utf-8 -*- import xlrd import os from datetime import date,datetime filename = "demo.xlsx" filePath = os.path.join(os.getcwd(), filename) x1 = xlrd.open_workbook(filePath) sheet1 = x1.sheet_by_name("plan") # 特定单元格读取 # 取值 print sheet1.cell_value(1, 2) print sheet1.cell(1, 2).value print sheet1.row(1)[2].value #取类型 print sheet1.cell(1, 2).ctype print sheet1.cell_type(1, 2) print sheet1.row(1)[2].ctype
# -*- coding:utf-8 -*- import xlrd import os filename = "demo.xlsx" filePath = os.path.join(os.getcwd(), filename) # 打开文件 x1 = xlrd.open_workbook(filePath) sheet1 = x1.sheet_by_name("plan") # (0,0)转换成A1 print xlrd.cellname(0, 0) # (0,0)转换成A1 print xlrd.cellnameabs(0, 0) # (0,0)转换成$A$1 print xlrd.colname(30) # 把列由数字转换为字母表示
输出:
A1 $A$1 AE