Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Welcome To Ask or Share your Answers For Others

Categories

0 votes
715 views
in Technique[技术] by (71.8m points)

c# - XmlReader - Self-closing element does not fire a EndElement event?

I am using XmlReader in .NET to parse an XML file using a loop:

while (xml.Read()) {
   switch xml.NodeType {
     case XmlNodeType.Element:
      //Do something
     case XmlNodeType.Text:
      //Do something
     case XmlNodeType.EndElement:  
      //Do something
   }
}

I was wondering if it was normal that the following XML code does not produce some EndElement nodes? Please note the missing space before the /> but I don't think that's the problem.

<date month="November" year="2001"/>
<zone name="xml"/>

Is there a different NodeType or property to indicate a self-closing element?

See Question&Answers more detail:os

与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
Welcome To Ask or Share your Answers For Others

1 Reply

0 votes
by (71.8m points)

No, you check it by looking at XmlReader.IsEmptyElement.

In the docs for that property:

A corresponding EndElement node is not generated for empty elements.


与恶龙缠斗过久,自身亦成为恶龙;凝视深渊过久,深渊将回以凝视…
OGeek|极客中国-欢迎来到极客的世界,一个免费开放的程序员编程交流平台!开放,进步,分享!让技术改变生活,让极客改变未来! Welcome to OGeek Q&A Community for programmer and developer-Open, Learning and Share
Click Here to Ask a Question

...