Excel 2007 Open XML文件结构~~~1

布满荆棘的人生 2021-12-01 17:06 416阅读 0赞

**Excel 2007 Open XML文件结构（1）**

下面通过对如图20-1所示的工作簿文件进行剖析，以使读者深入地了解Excel 2007 Open XML文件的结构。

<table> 
 <tbody> 
  <tr> 
   <td><a href="http://new.51cto.com/files/uploadimg/20090311/115842889.jpg" rel="nofollow"><img height="202" width="377" src="http://images.51cto.com/files/uploadimg/20090311/115842889.jpg" alt="115842889.jpg"></a>&nbsp;<a rel="nofollow"></a></td> 
  </tr> 
  <tr> 
   <td align="center">图20-1&nbsp; Excel 2007工作簿</td> 
  </tr> 
 </tbody> 
</table>

Excel 2007 Open XML文件其实是一个zip文件。为了分析其结构，需要将其解压出来。因此，计算机系统中需要安装管理zip文件的软件（例如WinZip、WinRar等）。下面列出具体的步骤：

（1）将工作簿文件名"测试Excel2007文件结构.xlsx"的后面添加一个".zip"扩展名，修改为"测试Excel2007文件结构.xlsx.zip"。

（2）接着当弹出如图20-2所示的警告信息，单击【是】按钮，完成文件名的修改。

（3）将上步更名的文件解压，得到如图20-3所示的文件目录结构。

<table> 
 <tbody> 
  <tr> 
   <td><a href="http://new.51cto.com/files/uploadimg/20090311/115928596.jpg" rel="nofollow"><img height="283" width="536" src="http://images.51cto.com/files/uploadimg/20090311/115928596.jpg" style="width:498px;" alt="115928596.jpg"></a>&nbsp;<a rel="nofollow"></a></td> 
  </tr> 
  <tr> 
   <td align="center">（点击查看大图）图20-3&nbsp; 解压后的文件结构</td> 
  </tr> 
 </tbody> 
</table>

（4）在解压后的文件夹中，最重要的文件是文件夹xl中的workbook.xml文件，该文件的代码如下：<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>  
\- <workbook xmlns="[http://schemas.openxmlformats.org/spreadsheetml/2006/][http_schemas.openxmlformats.org_spreadsheetml_2006]  
main" xmlns:r="[http://schemas.openxmlformats.org/officeDocument/2006/][http_schemas.openxmlformats.org_officeDocument_2006]  
relationships">  
<fileVersion appName="xl" lastEdited="4" lowestEdited="4" rupBuild=  
"4505" />  
<workbookPr defaultThemeVersion="124226" />  
\- <bookViews>  
<workbookView xWindow="480" yWindow="15" windowWidth="8670" window  
Height="5070" />  
</bookViews>  
\- <sheets>  
<sheet name="工作表1" sheetId="1" r:id="rId1" />  
<sheet name="工作表2" sheetId="2" r:id="rId2" />  
<sheet name="Sheet3" sheetId="3" r:id="rId3" />  
</sheets>  
<calcPr calcId="125725" />  
</workbook>

<table style="width:400px;"> 
 <tbody> 
  <tr> 
   <td> <pre>&nbsp; &lt;?xml version="1.0" encoding="UTF-8" standalone="yes" ?&gt; <br>- &lt;workbook xmlns="<a href="http://schemas.openxmlformats.org/spreadsheetml/2006/" rel="nofollow"><span style="color:#0000ff;">http://schemas.openxmlformats.org/spreadsheetml/2006/</span></a> <br>main" xmlns:r="<a href="http://schemas.openxmlformats.org/officeDocument/2006/" rel="nofollow"><span style="color:#0000ff;">http://schemas.openxmlformats.org/officeDocument/2006/</span></a> <br>relationships"&gt;<br>&lt;fileVersion appName="xl" lastEdited="4" lowestEdited="4" rupBuild= <br>"4505" /&gt; <br>&lt;workbookPr defaultThemeVersion="124226" /&gt; <br>- &lt;bookViews&gt;<br>&lt;workbookView xWindow="480" yWindow="15" windowWidth="8670" window <br>Height="5070" /&gt; <br>&lt;/bookViews&gt;<br>- &lt;sheets&gt;<br>&lt;sheet name="工作表1" sheetId="1" r:id="rId1" /&gt; <br>&lt;sheet name="工作表2" sheetId="2" r:id="rId2" /&gt; <br>&lt;sheet name="Sheet3" sheetId="3" r:id="rId3" /&gt; <br>&lt;/sheets&gt;<br>&lt;calcPr calcId="125725" /&gt; <br>&lt;/workbook&gt;</pre> </td> 
  </tr> 
 </tbody> 
</table>

workbook.xml文件包含一对<sheets>标签，其中的每个<sheet>元素都代表Excel 2007文件中的一个，工作表的名称就是其name属性的值，在上面的代码中，分别有3个工作表，即工作表1、工作表2和工作表3。<sheet>元素中r:id属性的值指出保存工作表数据的XML文件。

（5）打开"xl/\_rels/workbook.xml.rels"文件，其内容如下所示：

<?xml version="1.0" encoding="UTF-8" standalone="yes" ?>  
\- <Relationships xmlns="[http://schemas.openxmlformats.org/package/2006/][http_schemas.openxmlformats.org_package_2006] relationships">  
<Relationship Id="rId3"  
Type="[http://schemas.openxmlformats.org/officeDocument/2006/relationsh][http_schemas.openxmlformats.org_officeDocument_2006_relationsh]\- ips/worksheet"  
Target="worksheets/sheet3.xml" />  
<Relationship Id="rId2"  
Type="[http://schemas.openxmlformats.org/officeDocument/2006/relationsh][http_schemas.openxmlformats.org_officeDocument_2006_relationsh]\- ips/worksheet"  
Target="worksheets/sheet2.xml" />  
<Relationship Id="rId1"  
Type="[http://schemas.openxmlformats.org/officeDocument/2006/relationsh][http_schemas.openxmlformats.org_officeDocument_2006_relationsh]\- ips/worksheet"  
Target="worksheets/sheet1.xml" />  
<Relationship Id="rId6"  
Type="[http://schemas.openxmlformats.org/officeDocument/2006/relationsh][http_schemas.openxmlformats.org_officeDocument_2006_relationsh]\- ips/sharedStrings"  
Target="sharedStrings.xml" />  
<Relationship Id="rId5"  
Type="[http://schemas.openxmlformats.org/officeDocument/2006/relationsh][http_schemas.openxmlformats.org_officeDocument_2006_relationsh]\- ips/styles"  
Target="styles.xml" />  
<Relationship Id="rId4"  
Type="[http://schemas.openxmlformats.org/officeDocument/2006/relationsh][http_schemas.openxmlformats.org_officeDocument_2006_relationsh]\- ips/theme"  
Target="theme/theme1.xml" />  
</Relationships>

<table style="width:400px;"> 
 <tbody> 
  <tr> 
   <td> <pre>&nbsp; &lt;?xml version="1.0" encoding="UTF-8" standalone="yes" ?&gt; <br>- &lt;Relationships xmlns="<a href="http://schemas.openxmlformats.org/package/2006/" rel="nofollow"><span style="color:#0000ff;">http://schemas.openxmlformats.org/package/2006/</span></a> relationships"&gt;<br>&lt;Relationship Id="rId3" <br>Type="<a href="http://schemas.openxmlformats.org/officeDocument/2006/relationsh" rel="nofollow"><span style="color:#0000ff;">http://schemas.openxmlformats.org/officeDocument/2006/relationsh</span></a>- ips/worksheet" <br>Target="worksheets/sheet3.xml" /&gt; <br>&lt;Relationship Id="rId2" <br>Type="<a href="http://schemas.openxmlformats.org/officeDocument/2006/relationsh" rel="nofollow"><span style="color:#0000ff;">http://schemas.openxmlformats.org/officeDocument/2006/relationsh</span></a>- ips/worksheet" <br>Target="worksheets/sheet2.xml" /&gt; <br>&lt;Relationship Id="rId1" <br>Type="<a href="http://schemas.openxmlformats.org/officeDocument/2006/relationsh" rel="nofollow"><span style="color:#0000ff;">http://schemas.openxmlformats.org/officeDocument/2006/relationsh</span></a>- ips/worksheet" <br>Target="worksheets/sheet1.xml" /&gt; <br>&lt;Relationship Id="rId6" <br>Type="<a href="http://schemas.openxmlformats.org/officeDocument/2006/relationsh" rel="nofollow"><span style="color:#0000ff;">http://schemas.openxmlformats.org/officeDocument/2006/relationsh</span></a>- ips/sharedStrings" <br>Target="sharedStrings.xml" /&gt; <br>&lt;Relationship Id="rId5" <br>Type="<a href="http://schemas.openxmlformats.org/officeDocument/2006/relationsh" rel="nofollow"><span style="color:#0000ff;">http://schemas.openxmlformats.org/officeDocument/2006/relationsh</span></a>- ips/styles" <br>Target="styles.xml" /&gt; <br>&lt;Relationship Id="rId4" <br>Type="<a href="http://schemas.openxmlformats.org/officeDocument/2006/relationsh" rel="nofollow"><span style="color:#0000ff;">http://schemas.openxmlformats.org/officeDocument/2006/relationsh</span></a>- ips/theme" <br>Target="theme/theme1.xml" /&gt; <br>&lt;/Relationships&gt;
</pre> </td> 
  </tr> 
 </tbody> 
</table>

转载于:https://www.cnblogs.com/blue-skies/archive/2010/07/09/1774545.html

[http_schemas.openxmlformats.org_spreadsheetml_2006]: http://schemas.openxmlformats.org/spreadsheetml/2006/
[http_schemas.openxmlformats.org_officeDocument_2006]: http://schemas.openxmlformats.org/officeDocument/2006/
[http_schemas.openxmlformats.org_package_2006]: http://schemas.openxmlformats.org/package/2006/
[http_schemas.openxmlformats.org_officeDocument_2006_relationsh]: http://schemas.openxmlformats.org/officeDocument/2006/relationsh