有关XmlElement.InnerText和空白问题 [英] Question about XmlElement.InnerText and whitespace

问题描述

我有一个看起来像这样的XML元素：

I have an XML element that looks something like this:

<content locale="en"> </content>

之间的括号内的东西文本由单个空格字符。当我加载XML到XmlDocument看一下上述元素的XmlElement对象，我希望：

The text between the bracketed stuff consists of a single space character. When I load the XML into an XmlDocument look at the XmlElement object for the above element, I expect:

contentElement.InnerText.Length == 1; // InnerText should be a single space character

而是我所得到的是

but instead what I get is

contentElement.InnerText.Length == 0;

假设这不是微软的DOM实现中的错误，这是在XML / DOM规范，我不知道的功能？如果是这样，我有什么选择，但添加转义空格字符当XML写出来的？

Assuming this is not a bug in Microsoft's DOM implementation, is this a feature of the XML/DOM specification I'm not aware of? If so, do I have any options but to add escaped whitespace characters when the XML is written out?

推荐答案

如果您希望您的XML文件里pserved空格$ P $进行解析，请考虑使用后的＆LT;！[CDATA [ 和]]＆GT; 部分，让解析器知道它应该借此字符数据从字面上...

If you want to have whitespace preserved inside of your XML file after being parsed please consider using <![CDATA[ and ]]> section to let parser know that it should take this character data literally...

这篇关于有关XmlElement.InnerText和空白问题的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！