C# 将 XML 文件内容保存到 String 或 StringBuilder
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Saving XML file content to String or StringBuilder
提问by Channa
I want to save The whole content of XML file to a string or stringbuilder. Please let me know how can i achive that??
我想将 XML 文件的全部内容保存到字符串或字符串生成器中。请让我知道我怎样才能做到这一点？？
My Function needs to copy or Save a XML file content Completely to string or stringbuilder.
It is External Content(XML File).After that I need to change the Content(onf field ) of the xml file Can i achive it through C#. please let me know.
我的函数需要将 XML 文件内容完全复制或保存到字符串或字符串构建器。
它是外部内容（XML 文件）。之后我需要更改 xml 文件的内容（onf 字段）我可以通过 C# 实现它。请让我知道。
I Have following content in XML format , i want to put into one string and pass that to another Function in order to achive my Work.
我有以下 XML 格式的内容，我想放入一个字符串并将其传递给另一个函数以完成我的工作。
<wsa:Address xmlns:wsa="http://schemas.xmlsoap.org/ws/2004/08/addressing">http://schemas.xmlsoap.org/ws/2004/08/addressing/role/anonymous</wsa:Address>
<wsa:ReferenceParameters xmlns:wsa="http://schemas.xmlsoap.org/ws/2004/08/addressing" xmlns:wsman="http://schemas.dmtf.org/wbem/wsman/1/wsman.xsd">
<wsman:ResourceURI>http://schema.unisys.com/wbem/wscim/1/cim- </wsa:ReferenceParameters>
</p:Source>
</p:INPUT>";
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Regards,
Channaa
问候，
查娜
采纳答案by Angshuman Agarwal
using System.Xml.Linq;
// load the file
var xDocument = XDocument.Load(@"C:\MyFile.xml");
// convert the xml into string (did not get why do you want to do this)
string xml = xDocument.ToString();
Now, using xDocument, you can manipulate the XML & save it back -
现在，使用xDocument，您可以操作 XML 并将其保存回来 -
xDocument.Save(@"C:\MyFile.xml");
回答by Guffa
Reading an XML file into a string is simple:
将 XML 文件读入字符串很简单：
string xml = File.ReadAllText(fileName);
The to access the content, you would read it into an XmlDocument:
要访问内容，您可以将其读入 XmlDocument：
XmlDocument doc = new XmlDocument();
doc.LoadXml(xml);
回答by ABH
Why don't you directly read XML to XmlDocument
为什么不直接读取XML到XmlDocument
XmlDocument xmlDoc = new XmlDocument();
xmlDoc.Load(xmlFilePath);
When you need XML as string then use XmlNode.OuterXmlproperty.
当您需要 XML 作为字符串时，请使用XmlNode.OuterXml属性。
