我需要阅读以下课程中的XmlTypeAttribute
,以获取Namespace
值:
<System.CodeDom.Compiler.GeneratedCodeAttribute("wsdl", "2.0.50727.42"), _
System.SerializableAttribute(), _
System.Diagnostics.DebuggerStepThroughAttribute(), _
System.ComponentModel.DesignerCategoryAttribute("code"), _
System.Xml.Serialization.XmlTypeAttribute([Namespace]:="http://webservices.micros.com/ows/5.1/Availability.wsdl")> _
Partial Public Class AvailabilityRequest
Inherits AvailRequestSegmentList
Private summaryOnlyField As Boolean
Private xsnField As System.Xml.Serialization.XmlSerializerNamespaces
'''<comentarios/>
<System.Xml.Serialization.XmlAttributeAttribute()> _
Public Property summaryOnly() As Boolean
Get
Return Me.summaryOnlyField
End Get
Set
Me.summaryOnlyField = value
End Set
End Property
使用以下代码,我可以获取System.SerializableAttribute的值,但是我无法检索有关XmlTypeAttribute的信息。
var ar = typeof (AvailabilityRequest).GetType();
ar.GetCustomAttributes(true);
更新2011.12.29
现在可以使用以下代码:
var xmlAttribute = (XmlTypeAttribute)Attribute.GetCustomAttribute(
typeof(AvailabilityRequest),
typeof(XmlTypeAttribute)
);
XNamespace ns = xmlAttribute.Namespace;
ns.NamespaceName.Should().Be.EqualTo("http://webservices.micros.com/ows/5.1/Availability.wsdl");
答案 0 :(得分:6)
Attribute类具有名为GetCustomAttribute的静态方法。
以下是用法:
XmlTypeAttribute xmlAttribute = (XmlTypeAttribute)Attribute.GetCustomAttribute(
typeof(theType),
typeof(XmlTypeAttribute)
);
XNamespace ns = xmlAttribute.Namespace;