XmlImplementation.HasFeature(String, String) Method

Definition

Namespace:

System.Xml

Assembly:

System.Xml.ReaderWriter.dll

Source:

XmlImplementation.cs

Tests if the Document Object Model (DOM) implementation implements a specific feature.

public:
 bool HasFeature(System::String ^ strFeature, System::String ^ strVersion);

public bool HasFeature (string strFeature, string strVersion);

member this.HasFeature : string * string -> bool

Public Function HasFeature (strFeature As String, strVersion As String) As Boolean

Parameters

strFeature

String

The package name of the feature to test. This name is not case-sensitive.

strVersion

String

This is the version number of the package name to test. If the version is not specified (null), supporting any version of the feature causes the method to return true.

Returns

Boolean

true if the feature is implemented in the specified version; otherwise, false.

The following table shows the combinations that cause HasFeature to return true.

strFeature	strVersion
XML	1.0
XML	2.0