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VB.NET XmlSchemaObject類代碼示例

本文整理匯總了VB.NET中System.Xml.Schema.XmlSchemaObject的典型用法代碼示例。如果您正苦於以下問題:VB.NET XmlSchemaObject類的具體用法?VB.NET XmlSchemaObject怎麽用?VB.NET XmlSchemaObject使用的例子?那麽, 這裏精選的類代碼示例或許可以為您提供幫助。


在下文中一共展示了XmlSchemaObject類的1個代碼示例,這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚,您的評價將有助於係統推薦出更棒的VB.NET代碼示例。

示例1: ValidXSD

Option Strict On
Option Explicit On

Imports System.Xml
Imports System.Xml.Schema
Imports System.IO
Imports System.Reflection

Public Class ValidXSD

    Public Shared Sub Main()

        Dim xsd As String = "example.xsd"

        Dim fs As FileStream
        Dim schema As XmlSchema
        Try
            fs = New FileStream(xsd, FileMode.Open)
            schema = XmlSchema.Read(fs, New ValidationEventHandler(AddressOf ShowCompileError))

            Dim schemaSet As New XmlSchemaSet()
            AddHandler schemaSet.ValidationEventHandler, AddressOf ShowCompileError

            schemaSet.Add(schema)
            schemaSet.Compile()

            Dim compiledSchema As XmlSchema = Nothing

            For Each schema1 As XmlSchema In schemaSet.Schemas()
                compiledSchema = schema1
            Next

            schema = compiledSchema

            If schema.IsCompiled Then
                DisplayObjects(schema)
            End If

        Catch e As XmlSchemaException
            Console.WriteLine("LineNumber = {0}", e.LineNumber)
            Console.WriteLine("LinePosition = {0}", e.LinePosition)
            Console.WriteLine("Message = {0}", e.Message)
            Console.WriteLine("Source = {0}", e.Source)

        End Try
    End Sub


    Private Overloads Shared Sub DisplayObjects(ByVal o As Object)
        DisplayObjects(o, "")
    End Sub

    Private Overloads Shared Sub DisplayObjects(ByVal o As Object, ByVal indent As String)
        Console.WriteLine("{0}{1}", indent, o)

        Dim property1 As PropertyInfo
        For Each property1 In o.GetType().GetProperties()
            If property1.PropertyType.FullName = "System.Xml.Schema.XmlSchemaObjectCollection" Then

                Dim childObjectCollection As XmlSchemaObjectCollection = CType(property1.GetValue(o, Nothing), XmlSchemaObjectCollection)

                Dim schemaObject As XmlSchemaObject
                For Each schemaObject In childObjectCollection
                    DisplayObjects(schemaObject, indent + ControlChars.Tab)
                Next schemaObject
            End If
        Next property1
    End Sub

    Private Shared Sub ShowCompileError(ByVal sender As Object, ByVal e As ValidationEventArgs)
        Console.WriteLine("Validation Error: {0}", e.Message)
    End Sub
End Class
開發者ID:VB.NET開發者,項目名稱:System.Xml.Schema,代碼行數:73,代碼來源:XmlSchemaObject


注:本文中的System.Xml.Schema.XmlSchemaObject類示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台,相關代碼片段篩選自各路編程大神貢獻的開源項目,源碼版權歸原作者所有,傳播和使用請參考對應項目的License;未經允許,請勿轉載。