XStreamingElement represents elements in an XML tree that supports deferred streaming output. : XML Tree « XML « VB.Net

1. VB.Net
2. XML
3. XML Tree

XStreamingElement represents elements in an XML tree that supports deferred streaming output.

 
Imports System
Imports System.Xml
Imports System.Xml.Schema

Class MainClass

    Shared Sub Main()

        Dim srcTree As XElement = _
                <Root>
                    <Child>1</Child>
                    <Child>2</Child>
                    <Child>3</Child>
                    <Child>4</Child>
                    <Child>5</Child>
                </Root>

        Dim dstTree1 As XElement = _
            <NewRoot>
                <%= From el In srcTree.Elements _
                    Where (el.Value >= 3) _
                    Select <DifferentChild><%= el.Value %></DifferentChild> %>
            </NewRoot>

        Dim dstTree2 As XStreamingElement = New XStreamingElement("NewRoot", _
                        From el In srcTree.Elements _
                        Where el.Value >= 3 _
                        Select <DifferentChild><%= el.Value %></DifferentChild> _
                    )

        Console.WriteLine(dstTree1)
        Console.WriteLine(dstTree2)
    End Sub
End Class

   
  

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