GetAttributeNode() [4/4]

XmlAttributeNode System.Xml.XmlBaseReader.GetAttributeNode ( XmlDictionaryString localName, XmlDictionaryString namespaceUri )

inlineprivateinherited

Definition at line 1736 of file XmlBaseReader.cs.

    {
        if (localName == null)
        {
            throw DiagnosticUtility.ExceptionUtility.ThrowHelperError(new ArgumentNullException("localName"));
        }
        if (namespaceUri == null)
        {
            namespaceUri = XmlDictionaryString.Empty;
        }
        if (!_node.CanGetAttribute)
        {
            return null;
        }
        XmlAttributeNode[] attributeNodes = _attributeNodes;
        int attributeCount = _attributeCount;
        int num = _attributeStart;
        for (int i = 0; i < attributeCount; i++)
        {
            if (++num >= attributeCount)
            {
                num = 0;
            }
            XmlAttributeNode xmlAttributeNode = attributeNodes[num];
            if (xmlAttributeNode.IsLocalNameAndNamespaceUri(localName, namespaceUri))
            {
                _attributeStart = num;
                return xmlAttributeNode;
            }
        }
        return null;
    }

References System.Xml.XmlBaseReader.NamespaceManager._attributeCount, System.Xml.XmlBaseReader._attributeNodes, System.Xml.XmlBaseReader._attributeStart, System.Xml.XmlBaseReader._node, System.Xml.XmlBaseReader.XmlNode.CanGetAttribute, System.Xml.Dictionary, System.Xml.XmlDictionaryString.Empty, and System.Runtime.Serialization.DiagnosticUtility.ExceptionUtility.ThrowHelperError().