xsd.exe/dataset未从我的xsd文件创建枚举

我不知道在你的情况下会发生什么-我把你的代码复制到 enum.xsd 然然 xsd.exe 上面-结果如下:

//------------------------------------------------------------------------------
// <auto-generated>
//     This code was generated by a tool.
//     Runtime Version:2.0.50727.4016
//
//     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 ItemList {

    private ItemType[] itemField;

    /// <remarks/>
    [System.Xml.Serialization.XmlElementAttribute("Item", Form=System.Xml.Schema.XmlSchemaForm.Unqualified)]
    public ItemType[] Item {
        get {
            return this.itemField;
        }
        set {
            this.itemField = value;
        }
    }
}

/// <remarks/>
[System.CodeDom.Compiler.GeneratedCodeAttribute("xsd", "2.0.50727.3038")]
[System.SerializableAttribute()]
[System.Diagnostics.DebuggerStepThroughAttribute()]
[System.ComponentModel.DesignerCategoryAttribute("code")]
public partial class ItemType {

    private MarketType marketField;

    private CategoryType categoryField;

    /// <remarks/>
    [System.Xml.Serialization.XmlAttributeAttribute()]
    public MarketType Market {
        get {
            return this.marketField;
        }
        set {
            this.marketField = value;
        }
    }

    /// <remarks/>
    [System.Xml.Serialization.XmlAttributeAttribute()]
    public CategoryType Category {
        get {
            return this.categoryField;
        }
        set {
            this.categoryField = value;
        }
    }
}

/// <remarks/>
[System.CodeDom.Compiler.GeneratedCodeAttribute("xsd", "2.0.50727.3038")]
[System.SerializableAttribute()]
public enum MarketType {

    /// <remarks/>
    Weak,

    /// <remarks/>
    Strong,
}

/// <remarks/>
[System.CodeDom.Compiler.GeneratedCodeAttribute("xsd", "2.0.50727.3038")]
[System.SerializableAttribute()]
public enum CategoryType {

    /// <remarks/>
    Mild,

    /// <remarks/>
    Hot,
}

我肯定有两个枚举 CategoryType 和 MarketType .

我所做的就是把你的XSD代码放到 <xsl:schema> 标签:

<?xml version="1.0" encoding="utf-8"?>
<xs:schema id="TheParentNode" xmlns:xs="http://www.w3.org/2001/XMLSchema">
  ..... (inserted your code here) .......
</xs:schema> 

然后我在上面运行xsd.exe:

xsd.exe  enum.xsd  /c

创造了 enum.cs 文件如上图所示。

您有什么版本的xsd.exe?您使用的是.NET的哪个版本?

马克

对我有用吗?但我必须添加一个模式元素,并在itemtype中插入一个元素。

<xs:schema
   elementFormDefault    ="qualified"
   targetNamespace       ="urn:Jon.Stackoverflow._2009aug.Example"
   xmlns:tns             ="urn:Jon.Stackoverflow._2009aug.Example"
   xmlns:xs              ="http://www.w3.org/2001/XMLSchema"
   >


<xs:element name="ItemList" nillable="false">
  <xs:complexType>
    <xs:sequence minOccurs="1"
                 maxOccurs="1">
      <xs:element name="Item"
                  type="tns:ItemType"
                  minOccurs="1"
                  maxOccurs="unbounded"
                  nillable="false">
      </xs:element>
    </xs:sequence>
  </xs:complexType>
</xs:element>

<xs:complexType name="ItemType">
  <xs:sequence maxOccurs="1" minOccurs="1"> 
     <xs:element type="xs:int" name="num"/>
  </xs:sequence>
  <xs:attribute name="Market"
                type="tns:MarketType"
                use="required">
  </xs:attribute>
  <xs:attribute name="Category" type="tns:CategoryType" use="required" />
</xs:complexType>

<xs:simpleType name="CategoryType">
  <xs:restriction base="xs:string">
    <xs:enumeration value="Mild" />
    <xs:enumeration value="Hot" />
  </xs:restriction>
</xs:simpleType>

<xs:simpleType name="MarketType">
  <xs:restriction base="xs:string">
    <xs:enumeration value="Weak" />
    <xs:enumeration value="Strong" />
  </xs:restriction>
</xs:simpleType>

</xs:schema>

它产生这个(部分)

/// <remarks/>
[System.CodeDom.Compiler.GeneratedCodeAttribute("xsd", "2.0.50727.42")]
[System.SerializableAttribute()]
[System.Xml.Serialization.XmlTypeAttribute(Namespace="urn:Jon.Stackoverflow._2009aug.Example")]
public enum MarketType {

    /// <remarks/>
    Weak,

    /// <remarks/>
    Strong,
}

/// <remarks/>
[System.CodeDom.Compiler.GeneratedCodeAttribute("xsd", "2.0.50727.42")]
[System.SerializableAttribute()]
[System.Xml.Serialization.XmlTypeAttribute(Namespace="urn:Jon.Stackoverflow._2009aug.Example")]
public enum CategoryType {

    /// <remarks/>
    Mild,

    /// <remarks/>
    Hot,
}

如果定义 单纯形 未被架构中的任何字段使用,其 枚举 不会在生成的.cs文件中表示。

同样,如果它被使用,但是在 联盟 与类型 字符串: 它的 枚举 仍然没有在生成的.cs文件中表示。

但是,如果架构包含一个字段, 单纯形 原样(即不在 联盟 对于其他类型),它将在output.cs文件中表示。