来自字符串内容的 XMLReader [英] XMLReader from a string content

问题描述

我正在尝试使用 XslTransform 从另一个 XML 生成 XML.我将两个文件(源 XML 和 XSL 转换文件)都作为字符串内容，所以我试图将 XSL 文件作为 XmlReader 传递给 XslTransform.Load() 方法.现在必须从包含 XSL 文件的源字符串中创建 XmlReader，所以我尝试这样做:

I'm trying to generate XML from another XML using a XslTransform. I get both files (source XML and XSL transformation file) as string content, so I'm trying to pass the XSL file to XslTransform.Load() method as XmlReader. Now the XmlReader has to be created form a source string containing XSL file, so i try doing it like this:

MemoryStream memStream = new MemoryStream();
byte[] data = Encoding.Default.GetBytes(transformation.XsltContent);
memStream.Write(data, 0, data.Length);
memStream.Position = 0;
XmlReader reader = XmlReader.Create(memStream);

并尝试使用 StringReader:

and also tried using a StringReader:

XmlReader reader = XmlReader.Create(new StringReader(transformation.XsltContent));

不幸的是，bot 方法似乎不起作用，输入似乎没问题，我什至尝试创建一些基本的单元素 XML 来传递，但也不起作用 - reader 包含 {None}.

Unfortunately, bot methods don't seems to work, the input seems to be ok, I even tried creating some basic one-element XML to pass, won't work either - reader contains {None}.

有人能指出这里的问题吗?

Could someone point out what seems to be the problem here?

推荐答案

StringReader -> XmlReader 方法很好，你应该坚持下去.读者报告没有，因为它还没有被阅读.尝试在其上调用 Read() 以查看会发生什么.转换也会调用 read.

The StringReader -> XmlReader approach is fine, you should stick to it. The reader reports none because it hasn't been read yet. Try calling Read() on it to see what happens then. The transformation will also call read on it.

这篇关于来自字符串内容的 XMLReader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！