Unzip XML Sub-Trees

Download VB.NET Project Files and Source Code

VB.NET sample code showing how to Unzip sub-trees within an XML document.

    ' Load an XML file that has Zipped data. Unzip it on-the-fly and use it.
    ' This example lists company names and addresses in a listbox.
    Private Sub Button10_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button10.Click
        Dim xml As New Chilkat.Xml()
        Xml.LoadXmlFile("zipped.xml")

        ListBox1.Items.Clear()

        Dim b As Boolean
        b = xml.FirstChild2()
        While (b)
            ' Unzip the sub-tree.
            xml.UnzipTree()

            ListBox1.Items.Add(xml.GetChildContent("name"))
            ListBox1.Items.Add(xml.GetChildContent("address"))

            b = xml.NextSibling2()
        End While

    End Sub

Important: The download for this example does not contain the ChilkatDotNet.dll which
must be downloaded and installed separately at http://www.chilkatsoft.com/downloads.asp.
Once installed, add a reference to the DLL in the project by following the instructions at
http://www.example-code.com/vbdotnet/step2.asp