当前位置: 首页>>代码示例>>VB.NET>>正文


VB.NET ValidationEventArgs.Severity属性代码示例

本文整理汇总了VB.NET中System.Xml.Schema.ValidationEventArgs.Severity属性的典型用法代码示例。如果您正苦于以下问题:VB.NET ValidationEventArgs.Severity属性的具体用法?VB.NET ValidationEventArgs.Severity怎么用?VB.NET ValidationEventArgs.Severity使用的例子?那么恭喜您, 这里精选的属性代码示例或许可以为您提供帮助。


在下文中一共展示了ValidationEventArgs.Severity属性的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: Sample

' 导入命名空间
Imports System.IO
Imports System.Xml
Imports System.Xml.Schema

Public Class Sample

    Public Shared Sub Main()

        'Load the XmlSchemaSet.
        Dim schemaSet As New XmlSchemaSet()
        schemaSet.Add("urn:bookstore-schema", "books.xsd")

        'Validate the file using the schema stored in the schema set.
        'Any elements belonging to the namespace "urn:cd-schema" generate
        'a warning because there is no schema matching that namespace.
        Validate("store.xml", schemaSet)

    End Sub

    Shared Sub Validate(ByVal filename As String, ByVal schemaSet As XmlSchemaSet)

        Console.WriteLine()
        Console.WriteLine("\r\nValidating XML file {0}...", filename.ToString())

        Dim compiledSchema As XmlSchema = Nothing

        For Each schema As XmlSchema In schemaSet.Schemas()
            compiledSchema = schema
        Next

        Dim settings As New XmlReaderSettings()
        settings.Schemas.Add(compiledSchema)
        AddHandler settings.ValidationEventHandler, AddressOf ValidationCallBack
        settings.ValidationType = ValidationType.Schema

        'Create the schema validating reader.
        Dim vreader As XmlReader = XmlReader.Create(filename, settings)

        While (vreader.Read())

        End While

        'Close the reader.
        vreader.Close()
    End Sub

    'Display any warnings or errors.
    Private Shared Sub ValidationCallBack(ByVal sender As Object, ByVal args As ValidationEventArgs)
        If (args.Severity = XmlSeverityType.Warning) Then
            Console.WriteLine("  Warning: Matching schema not found.  No validation occurred." + args.Message)
        Else
            Console.WriteLine("  Validation error: " + args.Message)
        End If
    End Sub

End Class
开发者ID:VB.NET开发者,项目名称:System.Xml.Schema,代码行数:57,代码来源:ValidationEventArgs.Severity


注:本文中的System.Xml.Schema.ValidationEventArgs.Severity属性示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。