'DeclarationPublic Const OpcXmlDA As String
'UsageDim value As String value = OpcSchemes.OpcXmlDA
public const string OpcXmlDA
public: const String^ OpcXmlDA
            'DeclarationPublic Const OpcXmlDA As String
'UsageDim value As String value = OpcSchemes.OpcXmlDA
public const string OpcXmlDA
public: const String^ OpcXmlDA