Gets or sets the DtdProcessing enumeration.
Assembly: System.Xml (in System.Xml.dll)
The DtdProcessing enumeration contains the Prohibit, Ignore, and Parse enumerators. Prohibit is the default behavior. This enumeration is set on the property. In the .NET Framework for Silverlight, the property replaces the ProhibitDTD property and adds the ability to ignore the DOCTYPE element.
The following example preloads the DTDs and entities defined in XHTML 1.0 by setting Xhtml10 on the XmlPreloadedResolver. In this example, the XHTMLPage.html file is a part of the application's XAP package; therefore, we have to pass a fallback resolver to the constructor of the XmlPreloadedResolver.
Dim settings As XmlReaderSettings = New XmlReaderSettings() settings.XmlResolver = New XmlPreloadedResolver(New XmlXapResolver(), XmlKnownDtds.Xhtml10) Using reader As XmlReader = XmlReader.Create("HTMLPage.html", settings) Dim document As XDocument = XDocument.Load(reader) OutputTextBlock.Text = document.ToString() End Using
For a list of the operating systems and browsers that are supported by Silverlight, see Supported Operating Systems and Browsers.