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' For complete examples and data files, please go to https://github.com/groupdocs-viewer/GroupDocs.Viewer-for-.NET
'Get Configurations
Dim config As ViewerConfig = Utilities.GetConfigurations()

' create html handler
Dim htmlHandler As New ViewerHtmlHandler(config)

' guid implies that unique document name 
Dim guid As String = DocumentName

' instantiate the HtmlOptions object
Dim options As New HtmlOptions()

' set page numbers to render
options.PageNumbersToRender = New List(Of Integer)() From {2, 3}

' to get html representations of pages with embedded resources
options.IsResourcesEmbedded = True

' get document pages in html form
Dim pages As List(Of PageHtml) = htmlHandler.GetPages(guid, options)

For Each page As PageHtml In pages
    ' save each page at disk
    Utilities.SaveAsHtml(page.PageNumber + "_" + DocumentName, page.HtmlContent)
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