本文整理汇总了VB.NET中System.Xml.XmlDocument.CreateEntityReference方法的典型用法代码示例。如果您正苦于以下问题：VB.NET XmlDocument.CreateEntityReference方法的具体用法？VB.NET XmlDocument.CreateEntityReference怎么用？VB.NET XmlDocument.CreateEntityReference使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类System.Xml.XmlDocument的用法示例。
在下文中一共展示了XmlDocument.CreateEntityReference方法的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
Option Explicit
Option Strict
Imports System.IO
Imports System.Xml
Public Class Sample
Public Shared Sub Main()
'Create the XmlDocument.
Dim doc As New XmlDocument()
doc.LoadXml("<!DOCTYPE book [<!ENTITY h 'hardcover'>]>" & _
"<book genre='novel' ISBN='1-861001-57-5'>" & _
"<title>Pride And Prejudice</title>" & _
"<misc/>" & _
"</book>")
'Create an entity reference node. The child count should be 0
'since the node has not been expanded.
Dim entityref As XmlEntityReference = doc.CreateEntityReference("h")
Console.WriteLine(entityref.ChildNodes.Count)
'After the node has been added to the document, its parent node
'is set and the entity reference node is expanded. It now has a child
'node containing the entity replacement text.
doc.DocumentElement.LastChild.AppendChild(entityref)
Console.WriteLine(entityref.FirstChild.InnerText)
'Create and insert an undefined entity reference node. When the entity
'reference node is expanded, because the entity reference is undefined
'the child is an empty text node.
Dim entityref2 As XmlEntityReference = doc.CreateEntityReference("p")
doc.DocumentElement.LastChild.AppendChild(entityref2)
Console.WriteLine(entityref2.FirstChild.InnerText)
End Sub
End Class