Site updated: 2020-01-19 12:07:37
This commit is contained in:
Jimmy Xiang
174
article/python-oa-01/index.html
Normal file
174
article/python-oa-01/index.html
Normal file
@@ -0,0 +1,174 @@
|
||||
<!DOCTYPE html>
|
||||
<html lang="zh-CN">
|
||||
<head>
|
||||
<head><meta name="generator" content="Hexo 3.9.0">
|
||||
<!-- Title -->
|
||||
|
||||
<meta charset="utf-8">
|
||||
<meta name="applicable-device" content="pc,mobile">
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=3.0, viewport-fit=cover">
|
||||
<meta http-equiv="X-UA-Compatible" content="IE=Edge,chrome=1">
|
||||
<meta name="author" content="flypython">
|
||||
<meta name="designer" content="flypython">
|
||||
<meta name="keywords" content="Python写入Excel表格,FlyPython - 专业的Python学习社区,flypython, 飞蟒，飞蟒Python，Python入门，Python自动化，Python日报">
|
||||
<meta property="og:title" content="Python写入Excel表格 | FlyPython - 专业的Python学习社区">
|
||||
<meta property="og:site_name" content="http://www.flypython.com">
|
||||
|
||||
<meta property="og:type" content="article">
|
||||
<meta property="og:url" content="http://www.flypython.com/article/python-oa-01/">
|
||||
<meta property="og:image" content="http://www.flypython.com/images/oa1.jpg">
|
||||
<meta property="og:description" content="Python写入Excel表格--极简Python自动化办公系列">
|
||||
<meta name="description" content="Python写入Excel表格--极简Python自动化办公系列">
|
||||
|
||||
<meta name="rating" content="general">
|
||||
<meta name="apple-mobile-web-app-capable" content="yes">
|
||||
<meta name="apple-mobile-web-app-status-bar-style" content="black">
|
||||
<meta name="format-detection" content="telephone=yes">
|
||||
<meta name="mobile-web-app-capable" content="yes">
|
||||
<meta name="robots" content="index, follow">
|
||||
<link rel="icon" href="/images/favicon.ico">
|
||||
<title>Python写入Excel表格 | FlyPython - 专业的Python学习社区</title>
|
||||
<link rel="stylesheet" href="/css/f25.css">
|
||||
<link rel="stylesheet" href="/css/highlight.css">
|
||||
|
||||
<link rel="stylesheet" href="/css/gitalk.css">
|
||||
|
||||
|
||||
<!-- Global site tag (gtag.js) - Google Analytics -->
|
||||
<script async src="https://www.googletagmanager.com/gtag/js?id=UA-147288599-1"></script>
|
||||
<script>
|
||||
window.dataLayer = window.dataLayer || [];
|
||||
function gtag(){dataLayer.push(arguments);}
|
||||
gtag('js', new Date());
|
||||
|
||||
gtag('config', 'UA-147288599-1');
|
||||
</script>
|
||||
|
||||
</head>
|
||||
</head>
|
||||
<body>
|
||||
<header class="wrapper header-wrapper">
|
||||
<div class="container header-nav-wrapper">
|
||||
<div class="logo"><a href="/" title="FlyPython - 专业的Python学习社区"><h1 class="title">FlyPython</h1></a></div>
|
||||
<nav class="nav-wrapper">
|
||||
|
||||
<a href="https://flypython.com/python" title="飞蟒微课堂">飞蟒微课堂</a>
|
||||
|
||||
<a href="https://flypython.com/flypython_daily" title="Python日报">Python日报</a>
|
||||
|
||||
<a href="https://flypython.com/PyCon/" title="PyCon">PyCon</a>
|
||||
|
||||
<a href="https://github.com/flypythoncom" title="Github">Github</a>
|
||||
|
||||
<a href="/article/about" title="关于">关于</a>
|
||||
|
||||
</nav>
|
||||
<span class="btn-menu" id="J_header_menu">
|
||||
<div class="inner">
|
||||
<span class="line line-01"></span>
|
||||
<span class="line line-02"></span>
|
||||
<span class="line line-03"></span>
|
||||
</div>
|
||||
</span>
|
||||
<div class="wrapper mb-nav-wrapper" id="J_header_menu_list">
|
||||
<nav class="wrapper mb-nav-container">
|
||||
|
||||
<a href="https://flypython.com/python" title="飞蟒微课堂">飞蟒微课堂</a>
|
||||
|
||||
<a href="https://flypython.com/flypython_daily" title="Python日报">Python日报</a>
|
||||
|
||||
<a href="https://flypython.com/PyCon/" title="PyCon">PyCon</a>
|
||||
|
||||
<a href="https://github.com/flypythoncom" title="Github">Github</a>
|
||||
|
||||
<a href="/article/about" title="关于">关于</a>
|
||||
|
||||
</nav>
|
||||
</div>
|
||||
</div>
|
||||
</header>
|
||||
<section class="body-wrapper">
|
||||
<section class="wrapper post-banner">
|
||||
<div class="container post-banner-container">
|
||||
<h2 class="wrapper title">Python写入Excel表格</h2>
|
||||
<div class="wrapper tips">
|
||||
<span>Author：</span><span>flypython</span> | <span>Date: </span><span>2019-01-01</span> | <span>Category：</span><span><a href="/fly/自动化办公/" title="自动化办公">自动化办公</a></span>
|
||||
</div>
|
||||
</div>
|
||||
</section>
|
||||
<section class="wrapper main-wrapper">
|
||||
<article class="sub-container post-content">
|
||||
<h1 id="【极简Python-自动化办公】Python写入Excel表格"><a href="#【极简Python-自动化办公】Python写入Excel表格" class="headerlink" title="【极简Python 自动化办公】Python写入Excel表格"></a>【极简Python 自动化办公】Python写入Excel表格</h1><blockquote>
|
||||
<p>【极简Python 自动化办公】专栏是介绍如何利用python办公，减少工作负荷。篇幅精炼，内容易懂，无论是否有编程基础，都非常适合。</p>
|
||||
</blockquote>
|
||||
<p>在上次文章中，我们学习了【用python读取excel】，这次我们继续学习Python写excel吧！</p>
|
||||
<p><img src="http://jcjview.github.io/img/flypythonpython-excel-tutorial.jpg" alt></p>
|
||||
<h2 id="0-摘要"><a href="#0-摘要" class="headerlink" title="0.摘要"></a>0.摘要</h2><p><strong>本文大约需要15分钟，建议在电脑上打开，边阅读边操作。</strong></p>
|
||||
<ol>
|
||||
<li>安装Python读excel模块——xlwt</li>
|
||||
<li>准备写入表格内容</li>
|
||||
<li>编写python代码并运行</li>
|
||||
<li>使用for循环语句读取并写入excel表格</li>
|
||||
</ol>
|
||||
<h2 id="1-安装xlwt"><a href="#1-安装xlwt" class="headerlink" title="1.安装xlwt"></a>1.安装xlwt</h2><p>与上篇文章类似，需要在cmd窗口输入<figure class="highlight plain"><figcaption><span>install xlwt```。</span></figcaption><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br><span class="line">7</span><br><span class="line">8</span><br><span class="line">9</span><br><span class="line">10</span><br><span class="line">11</span><br><span class="line">12</span><br><span class="line">13</span><br><span class="line">14</span><br><span class="line">15</span><br><span class="line">16</span><br><span class="line">17</span><br><span class="line">18</span><br><span class="line">19</span><br></pre></td><td class="code"><pre><span class="line"></span><br><span class="line"></span><br><span class="line">## 2.准备写入表格内容</span><br><span class="line"></span><br><span class="line">这步很简单，只要想好输入内容即可，这里设计了一个简单的表格内容作为写入内容（目前这个内容还不存在）。</span><br><span class="line"></span><br><span class="line">| 序号 | 学号 |年龄 |</span><br><span class="line">| --- | --- |--- |</span><br><span class="line">| 张三 | 20190901 |11|</span><br><span class="line">| 李四 |20190902|12 |</span><br><span class="line">| 小明 | 20190903 |13 |</span><br><span class="line"></span><br><span class="line">## 3.编写python代码并运行</span><br><span class="line"></span><br><span class="line">新建一个writeexcel.py文件，用记事本或其他文本编辑工具打开。</span><br><span class="line"></span><br><span class="line">本次写入excel的思路是，新建文件->指定行列->写入内容。</span><br><span class="line"></span><br><span class="line">在文本编辑工具中输入如下代码，保存并关闭。</span><br></pre></td></tr></table></figure></p>
|
||||
<p>import xlwt</p>
|
||||
<p>f = xlwt.Workbook()<br>sheet1 = f.add_sheet(‘sheet1’,cell_overwrite_ok=True)<br>column = [“姓名”,”学号”,”年龄”]<br>name = [“张三”,”李四”,”小明”]</p>
|
||||
<p>school_code = [20190901,20190902,20190903]</p>
|
||||
<p>age = [11,12,13]</p>
|
||||
<p>sheet1.write(0,0,column[0])#第1行第1列<br>sheet1.write(0,1,column[1])#第3行第3列<br>sheet1.write(0,2,column[2])#第2行第2列</p>
|
||||
<p>sheet1.write(1,0,name[0])#第2行第1列<br>sheet1.write(1,1,school_code[0])#第2行第1列<br>sheet1.write(1,2,age[0])#第3行第1列</p>
|
||||
<p>sheet1.write(2,0,name[1])<br>sheet1.write(2,1,school_code[1])<br>sheet1.write(2,2,age[1])</p>
|
||||
<p>sheet1.write(3,0,name[2])<br>sheet1.write(3,1,school_code[2])<br>sheet1.write(3,2,age[2])</p>
|
||||
<p>f.save(‘test1.xls’)</p>
|
||||
<figure class="highlight plain"><table><tr><td class="gutter"><pre><span class="line">1</span><br><span class="line">2</span><br><span class="line">3</span><br><span class="line">4</span><br><span class="line">5</span><br><span class="line">6</span><br><span class="line">7</span><br><span class="line">8</span><br><span class="line">9</span><br><span class="line">10</span><br><span class="line">11</span><br><span class="line">12</span><br><span class="line">13</span><br><span class="line">14</span><br><span class="line">15</span><br><span class="line">16</span><br><span class="line">17</span><br><span class="line">18</span><br><span class="line">19</span><br></pre></td><td class="code"><pre><span class="line"></span><br><span class="line">还是一样，注意每句的开头不可以有空格，因为python用*缩进*来表示编程的层次，缩进不同就会报错了。</span><br><span class="line"></span><br><span class="line"></span><br><span class="line">在保存writeexcel.py的位置上打开cmd，运行 python writeexcel.py</span><br><span class="line">可以看到结果：</span><br><span class="line"></span><br><span class="line"></span><br><span class="line"></span><br><span class="line"></span><br><span class="line">## 4.使用for循环语句读取并写入excel表格</span><br><span class="line"></span><br><span class="line">非常好！您已经学会了如何读取和写入excel表格。</span><br><span class="line"></span><br><span class="line">但是，我们只能一个一个单元格读取和写入数据，这比手工操作excel表格快不了多少。</span><br><span class="line"></span><br><span class="line">接下来，我们需要学习使用for循环，来批量读取一个excel表格，并循环写入另一个excel表格中。</span><br><span class="line"></span><br><span class="line">不要删除test1.xls，在test1.xls文件的位置，新建一个rwexcel.py文件，将下面代码输入到文件中：</span><br></pre></td></tr></table></figure>
|
||||
|
||||
<p>import xlrd<br>import xlwt</p>
|
||||
<p>wb = xlrd.open_workbook(“test1.xls”)#打开文件<br>sheet1 = wb.sheet_by_index(0)#获取第一个表格</p>
|
||||
<p>column = []#列名</p>
|
||||
<p>data=[]</p>
|
||||
<p>#获取列名<br>column.append(sheet1.cell(0,0).value)#姓名<br>column.append(sheet1.cell(0,1).value)#学号<br>column.append(sheet1.cell(0,2).value)#年龄</p>
|
||||
<p>for i in range(1,sheet1.nrows):#sheet1.nrows 行数<br> coldata=[]<br> coldata.append(sheet1.cell(i, 0).value)#姓名<br> coldata.append(int(sheet1.cell_value(i, 1)))#学号<br> coldata.append(sheet1.cell(i, 2).value)#年龄<br> data.append(coldata)</p>
|
||||
<p>f = xlwt.Workbook()<br>sheetw = f.add_sheet(‘sheet1’,cell_overwrite_ok=True)</p>
|
||||
<p>sheetw.write(0,0,column[0])#姓名<br>sheetw.write(0,2,column[2])#学号<br>sheetw.write(0,1,column[1])#年龄</p>
|
||||
<p>for i in range(len(data)):<br> d=data[i]<br> sheetw.write(i+1, 0, d[0]) # 第2行第1列<br> sheetw.write(i+1, 1, d[1]) # 第2行第1列<br> sheetw.write(i+1, 2, d[2]) # 第3行第1列</p>
|
||||
<p>f.save(‘test2.xls’)</p>
|
||||
<p>```</p>
|
||||
<p>运行后，会生成一个test2.xls，与test1.xls一模一样。</p>
|
||||
<p><em>人生苦短，我用python早下班。如果觉得不错，对你工作中有帮助，请加我微信公众号flypython，我们一起探讨python相关问题</em></p>
|
||||
<p> <img src="https://flypython.com/images/wechat.png" alt="flypython微信公众号"></p>
|
||||
|
||||
</article>
|
||||
<div class="sub-container gitalk-wrapper" id="gitalk-container"></div>
|
||||
</section>
|
||||
|
||||
<div class="tips-top-wrapper">
|
||||
<span class="tip-top-container" onclick="scrollToWindowTop()">
|
||||
<span class="l-bar"></span>
|
||||
<span class="r-bar"></span>
|
||||
</span>
|
||||
</div>
|
||||
<footer class="wrapper footer-wrapper">
|
||||
<div class="container"><span class="copyright">© 2020 FlyPython . All Rights Reserved.</span></div>
|
||||
</footer>
|
||||
</section>
|
||||
<script src="/js/f25.js"></script>
|
||||
|
||||
<script src="/js/gitalk.min.js"></script>
|
||||
|
||||
<script>
|
||||
var gitalkAdmin = 'xxg1413'.split(',');
|
||||
var gitalk = new Gitalk({
|
||||
clientID: 'd0e566bfc45c0b852c6c',
|
||||
clientSecret: '6b69b3a841c85a6223e5a904c47f5e2d84322980',
|
||||
repo: 'gitalk',
|
||||
owner: 'flypythoncom',
|
||||
admin: gitalkAdmin,
|
||||
id: location.pathname.length > 50 ? location.pathname.substr(0,50) : location.pathname, // Ensure uniqueness and length less than 50
|
||||
distractionFreeMode: false // Facebook-like distraction free mode
|
||||
});
|
||||
gitalk.render('gitalk-container');
|
||||
</script>
|
||||
|
||||
|
||||
</body>
|
||||
</html>
|
||||
Reference in New Issue
Block a user