Represents the severity of the validation event.
Assembly: System.Xml (in System.Xml.dll)
|Indicates a validation error occurred when validating the instance document. This applies to document type definitions (DTDs) and XML Schema definition language (XSD) schemas. The World Wide Web Consortium (W3C) validity constraints are considered errors. If no validation event handler has been created, errors throw an exception.|
|Indicates that a validation event occurred that is not an error. A warning is typically issued when there is no DTD, or XML Schema to validate a particular element or attribute against. Unlike errors, warnings do not throw an exception if there is no validation event handler.|
Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows XP SP2 x64 Edition, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2
The .NET Framework does not support all versions of every platform. For a list of the supported versions, see .NET Framework System Requirements.