Enumerate over the array to build an XElement : XElement « XML LINQ « VB.Net






  1. VB.Net
  2. XML LINQ
  3. XElement

Enumerate over the array to build an XElement

    

Imports System.Collections.Generic


Class Car
    Public PetName As String
    Public ID As Integer
End Class

Module Program
    Sub Main()
        Dim data As New List(Of Car)
        data.Add(New Car With {.PetName = "A", .ID = 10})
        data.Add(New Car With {.PetName = "Pat", .ID = 11})
        data.Add(New Car With {.PetName = "Danny", .ID = 12})
        data.Add(New Car With {.PetName = "B", .ID = 13})


        Dim vehicles As XElement = _
          New XElement("Inventory", _
          From c In data _
            Select New XElement("Car", _
             New XAttribute("ID", c.ID), _
             New XElement("PetName", c.PetName) _
            ) _
          )
        Console.WriteLine(vehicles)
    End Sub
End Module








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38.XElement.Attributes returns a collection of attributes of this element.
39.XElement.Attributes (XName) returns a filtered collection of attributes of this element
40.XElement.DescendantNodesAndSelf returns nodes that contain this element, and all descendant nodes
41.XElement.HasAttributes tells whether this element as at least one attribute.
42.XElement.HasElements tells whether this element has at least one child element.
43.XElement.IsEmpty tells whether this element contains no content.
44.XElement.LastAttribute gets the last attribute of this element.
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55.Extensions.Elements(T) returns a filtered collection of the child elements
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58.Double content
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61.Returns elements containing this element and all descendant elements
62.Returns a filtered collection of elements containing this element and all descendant elements of this element
63.Get Ancestors