Gets the schema information that has been assigned to the current node as a result of schema validation.
Documentation for this section has not yet been entered.
Schema information can be set on XPathNodeType.Element, XPathNodeType.Attribute, or on XPathNodeType.Text nodes with a non-null XPathNavigator.ValueType. If the current node is not one of the above node types, or if the System.Xml.XPath.XPathNavigator instance does not report schema information, the XPathNavigator.SchemaInfo property returns null.