VBNET中的XML解析 [英] XML PARSING in VBNET

问题描述

我正在尝试在VBNET中创建一个程序，该程序允许我解析xmlfile，然后列出所有元素，并逐行计数个元素.
我的xmlfile看起来像这样:

I''m trying to make a program in VBNET which allows me to parse an xmlfile, then lists all the elements and counts the elements line by line.
My xmlfile looks like this :

<?xml version="1.0" encoding="ISO-8859-1" ?>
- <flexdump>
- <FLXREC1001>
  <ID>1</ID>
  <PTY002>SIREUS nv</PTY002>
  <PTY004>F. Rooseveltlaan 349</PTY004>
  <PTY005>10</PTY005>
  <PTY008>9000</PTY008>
  <PTY009>GENT</PTY009>
  <PTY020>09/211.02.21</PTY020>
  <PTY022>Support : 9.00 - 12.00</PTY022>
  <PTY023>09/211.02.22</PTY023>
  <PTY025>BE 0437.034.587</PTY025>
  <PTY030>[e-mail]</PTY030>
  <PTY031>0</PTY031>
  <PTY032>2</PTY032>
  <PTY034>3</PTY034>
  <PTY038>Mijne Heren,</PTY038>
  <PTY039>03</PTY039>
  <PTY040>L</PTY040>
  <PTY045>5</PTY045>
  <PTY061>BE33 8805 3016 3146</PTY061>
  </FLXREC1001>

有什么简单的想法吗?

thx

Giet

Any (simple) ideas ?

thx

Giet

推荐答案

使用 XDocument 类非常简单.阅读并在线查看示例.这应该是一个好的开始. http://msdn.microsoft.com/en-us/library/system. xml.linq.xdocument.aspx [ ^ ]

It is incredibly simple to do using the XDocument class. Give it a read and check out examples online. This should be a good start. http://msdn.microsoft.com/en-us/library/system.xml.linq.xdocument.aspx[^]

XML解析在.NET中很好地实现.我在下面概述了至少三个不同的选项:

XML parsing is well implemented in .NET. You have at least three different options I overview below:

1. 使用System.Xml.XmlDocument类.它实现了DOM接口；如果文档太大，则这种方法最简单，也足够好.
   请参见
2. 使用类System.Xml.XmlTextReader; library/system.xml.xmldocument.aspx"target =" _ blank"title =" New Window> ^ ].
3. 使用类System.Xml.XmlTextReader;这是最快的读取方法，尤其是您需要跳过一些数据.
   请参见 http://msdn.microsoft.com/en-us/library/system.xml.xmlreader.aspx [ http://msdn.microsoft.com/en-us/library/system.xml.xmldocument.aspx [http://msdn.microsoft.com/en-us/library/bb387063.aspx [

1. Use System.Xml.XmlDocument class. It implements DOM interface; this way is the easiest and good enough if the size if the document is not too big.
   See http://msdn.microsoft.com/en-us/library/system.xml.xmldocument.aspx[^].
2. Use the class System.Xml.XmlTextReader; this is the fastest way of reading, especially is you need to skip some data.
   See http://msdn.microsoft.com/en-us/library/system.xml.xmlreader.aspx[^].
3. Use the class System.Xml.Linq.XDocument; this is the most adequate way similar to that of XmlDocument, supporting LINQ to XML Programming.
   See http://msdn.microsoft.com/en-us/library/system.xml.xmldocument.aspx[^], http://msdn.microsoft.com/en-us/library/bb387063.aspx[^].

—SA

—SA

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