本文整理汇总了VB.NET中System.Xml.Schema.XmlSchemaSet类的典型用法代码示例。如果您正苦于以下问题:VB.NET XmlSchemaSet类的具体用法?VB.NET XmlSchemaSet怎么用?VB.NET XmlSchemaSet使用的例子?那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
在下文中一共展示了XmlSchemaSet类的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的VB.NET代码示例。
示例1: Main
' 导入命名空间
Imports System.Xml
Imports System.Xml.Schema
Imports System.IO
Public Module Sample
Public Sub Main()
' Create the XmlSchemaSet class.
Dim sc as XmlSchemaSet = new XmlSchemaSet()
' Add the schema to the collection.
sc.Add("urn:bookstore-schema", "books.xsd")
' Set the validation settings.
Dim settings as XmlReaderSettings = new XmlReaderSettings()
settings.ValidationType = ValidationType.Schema
settings.Schemas = sc
AddHandler settings.ValidationEventHandler, AddressOf ValidationCallBack
' Create the XmlReader object.
Dim reader as XmlReader = XmlReader.Create("booksSchemaFail.xml", settings)
' Parse the file.
While reader.Read()
End While
End Sub
' Display any validation errors.
Private Sub ValidationCallBack(sender as object, e as ValidationEventArgs)
Console.WriteLine($"Validation Error:{vbCrLf} {e.Message}")
Console.WriteLine()
End Sub
End Module
输出:
Validation Error: The element 'book' in namespace 'urn:bookstore-schema' has invalid child element 'author' in namespace 'urn:bookstore-schema'. List of possible elements expected: 'title' in namespace 'urn:bookstore-schema'. Validation Error: The element 'author' in namespace 'urn:bookstore-schema' has invalid child element 'name' in namespace 'urn:bookstore-schema'. List of possible elements expected: 'first-name' in namespace 'urn:bookstore-schema'.