博客
关于我
python 实现自动化办公 excel文件的打开与内容写入 提取数据
阅读量:76 次
发布时间:2019-02-26

本文共 1218 字,大约阅读时间需要 4 分钟。

Python??Excel????????????????????

?????Python??Excel??????????????????????????????openpyxl??????????Excel???????????????????????????????

from openpyxl import load_workbook, Workbookimport os# ??Excel??source_file = '10??????.xlsx'wb = load_workbook(source_file)ws = wb.active# ?????????max_row = 10  # ????????# ????rows = []for row in ws.iter_rows(max_row=max_row, values_only=True):    rows.append(row)# ?????new_file = '?????.xlsx'new_wb = Workbook()new_ws = new_wb.active# ?????????for row in rows:    new_ws.append(row)# ????new_wb.save(new_file)

### ?????

1. **?????**???`openpyxl`????Excel???`os`????????????????????2. **?????**?`load_workbook`?????????Excel???`wb`????????`ws`?????????3. **??????**?`max_row`?????10????????????10????4. **????**???`ws.iter_rows`???????`values_only=True`???????????????5. **?????**?`new_wb`?????????`new_ws`???????6. **????**???????????????????7. **????**???`new_wb.save`??????????`new_file`?

?????

  • ???????source_file?new_file?????????????????????????
  • ?????????????max_row?????10???????????10????
  • ??????????.xlsx??????????.xls????????????????

?????

  • ??????????????????max_row??
  • ???????????????ws?wb??????
  • ??????????????os.path????????????????

????????????Excel???????????????????

转载地址:http://hmfz.baihongyu.com/

你可能感兴趣的文章
No new migrations found. Your system is up-to-date.
查看>>
No qualifying bean of type XXX found for dependency XXX.
查看>>
No qualifying bean of type ‘com.netflix.discovery.AbstractDiscoveryClientOptionalArgs<?>‘ available
查看>>
No resource identifier found for attribute 'srcCompat' in package的解决办法
查看>>
no session found for current thread
查看>>
No toolchains found in the NDK toolchains folder for ABI with prefix: mips64el-linux-android
查看>>
NO.23 ZenTaoPHP目录结构
查看>>
no1
查看>>
NO32 网络层次及OSI7层模型--TCP三次握手四次断开--子网划分
查看>>
NOAA(美国海洋和大气管理局)气象数据获取与POI点数据获取
查看>>
NoClassDefFoundError: org/springframework/boot/context/properties/ConfigurationBeanFactoryMetadata
查看>>
node exporter完整版
查看>>
Node JS: < 一> 初识Node JS
查看>>
Node Sass does not yet support your current environment: Windows 64-bit with Unsupported runtime(72)
查看>>
Node 裁切图片的方法
查看>>
Node+Express连接mysql实现增删改查
查看>>
node, nvm, npm,pnpm,以前简单的前端环境为什么越来越复杂
查看>>
Node-RED中Button按钮组件和TextInput文字输入组件的使用
查看>>
Node-RED中Switch开关和Dropdown选择组件的使用
查看>>
Node-RED中使用html节点爬取HTML网页资料之爬取Node-RED的最新版本
查看>>