我遇到了 XML 的问题,并在 XML 文件上写了一些信息。
我有几个描述我的 XML 的 xsd 文件。我用 etc 创建了一个大的 .cs 文件"xsd/c testfile1.xsd testFile2.xsd..."
。一切都很顺利,看起来也不错。
但是,如果我使用一个创建的类,即 testfile1.xsd,它看起来像
"<xs:complexType name="Header">"
在那个里面有一些普通的 xs:element 和东西,还有这个:"<xs:attribute name="version" default="1.0.0.0"/>"
。这被翻译成:
"public Header() {
this.versionField = "1.0.0.0";}"
在生成的类“标题”中。它也得到了这个领域:private string versionField;
. (当然还有其他一些私有领域,但这些都很好用。)。所以我创建了所有类的实例,用数据填充它们并将它的写成一个 XML 文件:
- XmlSerializer XmlSerRoot = new XmlSerializer(typeof(RootInformation))
(the root of my xml!)
- StringWriterWithEncoding strWriter = new StringWriterWithEncoding(Encoding.GetEncoding("iso-8859-1"));
- XmlDocument documentInXML = new XmlDocument();
- XmlSerRoot.Serialize(strWriter, rootInformation); (Here is the XML, filled with values, and the Header.version got the value 1.0.0.0)
- string XmlString;
- XmlString = strWriter.ToString(); (Here I can look at the created xml when debugging in VS and now the version-information is gone)
- documentInXML.LoadXml(XmlString);
- documentInXML.Save(myPath);
但是当我查看 xml 文件时,<Header>
它没有任何类似版本的东西。我希望我看起来像:<Header version="1.0.0.0">
我什至尝试在代码中做到这一点:
Header header = new Header();
header.version = header.version;
and
with header.version = "1.0.0.0";
但是标签中仍然没有版本文本。所有其他标签都有其价值。就这样<Header>
松散了这些额外的信息。
有人有小费吗?有很多地方我需要这个来工作。其他一切工作正常。
问候,/ E
这是一段示例代码:
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Xml.Serialization;
using System.IO;
using System.Xml;
namespace TestAppXML
{
class Program
{
static void Main(string[] args)
{
RootInfo rootInfo = new RootInfo();
rootInfo.RootText = "This is the Root!";
Header header = new Header();
header.TestHeader = "This is HeaderText!";
rootInfo.Header = header;
XmlSerializer XmlSerRoot = new XmlSerializer(typeof(RootInfo));
StringWriterWithEncoding strWriter = new StringWriterWithEncoding(Encoding.GetEncoding("iso-8859-1"));
XmlDocument documentInXML = new XmlDocument();
XmlSerRoot.Serialize(strWriter, rootInfo);
string XmlString;
XmlString = strWriter.ToString();
documentInXML.LoadXml(XmlString);
strWriter.Close();
documentInXML.Save(@"C:\TestXml.xml");
}
}
/// <remarks/>
[System.CodeDom.Compiler.GeneratedCodeAttribute("xsd", "4.0.30319.1")]
[System.SerializableAttribute()]
[System.Diagnostics.DebuggerStepThroughAttribute()]
[System.ComponentModel.DesignerCategoryAttribute("code")]
[System.Xml.Serialization.XmlTypeAttribute(AnonymousType = true, Namespace = "http://acme.com")]
[System.Xml.Serialization.XmlRootAttribute(Namespace = "http://acme.com", IsNullable = false)]
public partial class RootInfo
{
private Header headerField;
private string rootTextField;
public Header Header
{
get { return this.headerField; }
set { this.headerField = value; }
}
[System.Xml.Serialization.XmlElementAttribute(DataType = "normalizedString")]
public string RootText
{
get { return this.rootTextField; }
set { this.rootTextField = value; }
}
}
[System.CodeDom.Compiler.GeneratedCodeAttribute("xsd", "4.0.30319.1")]
[System.SerializableAttribute()]
[System.Diagnostics.DebuggerStepThroughAttribute()]
[System.ComponentModel.DesignerCategoryAttribute("code")]
[System.Xml.Serialization.XmlTypeAttribute(Namespace = "http://acme.com")]
public partial class Header
{
private string testHeaderField;
private string versionField;
public Header()
{
this.versionField = "1.0.0.0";
}
/// <remarks/>
[System.Xml.Serialization.XmlElementAttribute(DataType = "normalizedString")]
public string TestHeader
{
get { return this.testHeaderField; }
set { this.testHeaderField = value; }
}
[System.Xml.Serialization.XmlAttributeAttribute()]
[System.ComponentModel.DefaultValueAttribute("1.0.0.0")]
public string version
{
get { return this.versionField; }
set { this.versionField = value; }
}
}
class StringWriterWithEncoding : StringWriter
{
private Encoding MyEncoding;
public StringWriterWithEncoding(Encoding encoding)
: base()
{MyEncoding = encoding;}
public override Encoding Encoding
{
get{return MyEncoding;}
}
}
}