将XML文档写入文件 - 所有节点都显示在一行中 [英] Write XML document to file - All Nodes are displayed in a single line

问题描述

我正在研究.NET 4.0 Windows应用程序。我使用以下代码将XML文档保存到文件中。

I am working on a .NET 4.0 windows application. I use the following code to save the XML document to a file.

保存XML文件，我可以打开XML文件。但是当我打开文件时，所有节点都显示在一行中。

The XML file is saved and I am able to open the XML file. But when I open the file, the all nodes are shown in a single line.

//形成surdoc XML文档对象并使用XML writer保存它。

//form surdoc XML document object and save it using XML writer.

  XmlWriterSettings wSet = new XmlWriterSettings（）;

            //wSet.NewLineChars =" \\\\ n" ;;


            wSet.NewLineChars = Environment.NewLine;


            wSet.Encoding = Encoding.UTF8;


            wSet.OmitXmlDeclaration = true;


            wSet.NewLineHandling = NewLineHandling.Replace;           


           

            XmlWriter tw = XmlWriter.Create（writepath，wSet）;


            surdoc.Save（TW）;


            tw.Flush（）;

 XmlWriterSettings wSet = new XmlWriterSettings();
            //wSet.NewLineChars = "\r\n";
            wSet.NewLineChars = Environment.NewLine;
            wSet.Encoding = Encoding.UTF8;
            wSet.OmitXmlDeclaration = true;
            wSet.NewLineHandling = NewLineHandling.Replace;           
           
            XmlWriter tw = XmlWriter.Create(writepath, wSet);
            surdoc.Save(tw);
            tw.Flush();

我想在文件中写出这样的输出。

I want to write the output like this in the file.

<节点1>

   < ChildN1> test1< / ChildN1>

 < ChildN2> test2< / ChildN2>

< / Node1>

<Node1>
   <ChildN1>test1</ChildN1>
 <ChildN2>test2</ChildN2>
</Node1>

但文件中的输出如下所示。所有节点都在一行中。

But the Output in the file is like below. All nodes are in a single line.

< Node1>< ChildN1> test1< / ChildN1>< ChildN2> test2< / ChildN2>< / Node1>

<Node1><ChildN1>test1</ChildN1><ChildN2>test2</ChildN2></Node1>

如何将XML文档写入XML文件，以便在文件打开时，
子节点显示在下一行？

How to write XMLdocument into a XML file so that when the file is opened
childnodes are displayed in the next line?

谢谢

Ashok

Thanks
Ashok

推荐答案

通常只需使用XmlDocument的Save方法就足够了，例如

Usually it suffices to simply use the Save method of an XmlDocument e.g.

  doc.Save（" file.xml"）;

  doc.Save("file.xml");

如果你想使用XmlWriter并想要缩进，那么显然你应该使用XmlWriterSettings和

http://msdn.microsoft.com/en-us/library/system.xml。设置了xmlwritersettings.indent.aspx ：

If you want to use an XmlWriter and want indentation then obviously you should use XmlWriterSettings with http://msdn.microsoft.com/en-us/library/system.xml.xmlwritersettings.indent.aspx being set:

  wSet.Indent = true;

  wSet.Indent = true;

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