如何将复杂的XML转换为.NET类
本文关键字：转换 NET XML 复杂 | 更新日期: 2023-09-27 18:24:12
我有这个XML，只是想知道如何转换成C#类？
<?xml version="1.0" encoding="utf-8"?>
<TextScrollerItems xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<Item type="text" ID="234">
<Text Color="Blue">
Sample text...
</Text>
</Item>
<Item type="image" ID="2456">
<Image>
clientLogo.png
</Image>
</Item>
</TextScrollerItems>
尝试一下Visual Studio附带的XSD.exe工具。以下是一些文档：http://www.codeproject.com/Articles/11317/From-XML-to-Strong-Types-in-C
我建议使用XmlSerializer进行XML序列化。基本上，您需要创建与XML结构相对应的类，其余的由XmlSerializer处理。如果您可以控制XML格式，那么最好先创建类，然后通过XmlSerializer生成一个示例XML，而不是用实际数据填充。
Microsoft提供了此免费工具，用于从架构生成类。
将类实例转换为Xml，另一种方法称为序列化/反序列化。你会在互联网上找到很多关于这个主题的文章，这是一个很好的开始。
最好的解决方案是：
http://www.codeproject.com/Articles/11317/From-XML-to-Strong-Types-in-C
- 编写XML结构（XML）
- 从XML文件创建XSD文件
- 从XSD文件创建C#类
XML
<?xml version="1.0" encoding="utf-8"?>
<TextScrollerItems xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<Item type="text" ID="234">
<Text Color="Blue">
Sample text...
</Text>
</Item>
<Item type="image" ID="2456">
<Image>
clientLogo.png
</Image>
</Item>
</TextScrollerItems>
XSD
<?xml version="1.0" encoding="utf-8"?>
<xs:schema id="TextScrollerItems" xmlns="" xmlns:xs="http://www.w3.org/2001/XMLSchema" xmlns:msdata="urn:schemas-microsoft-com:xml-msdata">
<xs:element name="TextScrollerItems" msdata:IsDataSet="true" msdata:UseCurrentLocale="true">
<xs:complexType>
<xs:choice minOccurs="0" maxOccurs="unbounded">
<xs:element name="Item">
<xs:complexType>
<xs:sequence>
<xs:element name="Image" type="xs:string" minOccurs="0" msdata:Ordinal="0" />
<xs:element name="Text" nillable="true" minOccurs="0" maxOccurs="unbounded">
<xs:complexType>
<xs:simpleContent msdata:ColumnName="Text_Text" msdata:Ordinal="1">
<xs:extension base="xs:string">
<xs:attribute name="Color" type="xs:string" />
</xs:extension>
</xs:simpleContent>
</xs:complexType>
</xs:element>
</xs:sequence>
<xs:attribute name="type" type="xs:string" />
<xs:attribute name="ID" type="xs:string" />
</xs:complexType>
</xs:element>
</xs:choice>
</xs:complexType>
</xs:element>
</xs:schema>
C#类
//------------------------------------------------------------------------------
// <auto-generated>
// This code was generated by a tool.
// Runtime Version:2.0.50727.5448
//
// Changes to this file may cause incorrect behavior and will be lost if
// the code is regenerated.
// </auto-generated>
//------------------------------------------------------------------------------
using System.Xml.Serialization;
//
// This source code was auto-generated by xsd, Version=2.0.50727.3038.
//
/// <remarks/>
[System.CodeDom.Compiler.GeneratedCodeAttribute("xsd", "2.0.50727.3038")]
[System.SerializableAttribute()]
[System.Diagnostics.DebuggerStepThroughAttribute()]
[System.ComponentModel.DesignerCategoryAttribute("code")]
[System.Xml.Serialization.XmlTypeAttribute(AnonymousType=true)]
[System.Xml.Serialization.XmlRootAttribute(Namespace="", IsNullable=false)]
public partial class TextScrollerItems {
private TextScrollerItemsItem[] itemsField;
/// <remarks/>
[System.Xml.Serialization.XmlElementAttribute("Item", Form=System.Xml.Schema.XmlSchemaForm.Unqualified)]
public TextScrollerItemsItem[] Items {
get {
return this.itemsField;
}
set {
this.itemsField = value;
}
}
}
/// <remarks/>
[System.CodeDom.Compiler.GeneratedCodeAttribute("xsd", "2.0.50727.3038")]
[System.SerializableAttribute()]
[System.Diagnostics.DebuggerStepThroughAttribute()]
[System.ComponentModel.DesignerCategoryAttribute("code")]
[System.Xml.Serialization.XmlTypeAttribute(AnonymousType=true)]
public partial class TextScrollerItemsItem {
private string imageField;
private TextScrollerItemsItemText[] textField;
private string typeField;
private string idField;
/// <remarks/>
[System.Xml.Serialization.XmlElementAttribute(Form=System.Xml.Schema.XmlSchemaForm.Unqualified)]
public string Image {
get {
return this.imageField;
}
set {
this.imageField = value;
}
}
/// <remarks/>
[System.Xml.Serialization.XmlElementAttribute("Text", Form=System.Xml.Schema.XmlSchemaForm.Unqualified, IsNullable=true)]
public TextScrollerItemsItemText[] Text {
get {
return this.textField;
}
set {
this.textField = value;
}
}
/// <remarks/>
[System.Xml.Serialization.XmlAttributeAttribute()]
public string type {
get {
return this.typeField;
}
set {
this.typeField = value;
}
}
/// <remarks/>
[System.Xml.Serialization.XmlAttributeAttribute()]
public string ID {
get {
return this.idField;
}
set {
this.idField = value;
}
}
}
/// <remarks/>
[System.CodeDom.Compiler.GeneratedCodeAttribute("xsd", "2.0.50727.3038")]
[System.SerializableAttribute()]
[System.Diagnostics.DebuggerStepThroughAttribute()]
[System.ComponentModel.DesignerCategoryAttribute("code")]
[System.Xml.Serialization.XmlTypeAttribute(AnonymousType=true)]
public partial class TextScrollerItemsItemText {
private string colorField;
private string valueField;
/// <remarks/>
[System.Xml.Serialization.XmlAttributeAttribute()]
public string Color {
get {
return this.colorField;
}
set {
this.colorField = value;
}
}
/// <remarks/>
[System.Xml.Serialization.XmlTextAttribute()]
public string Value {
get {
return this.valueField;
}
set {
this.valueField = value;
}
}
}