GetNamespace()

override string System.Xml.DocumentXPathNavigator.GetNamespace ( string name )

inlinevirtual

Reimplemented from System.Xml.XPath.XPathNavigator.

Definition at line 359 of file DocumentXPathNavigator.cs.

    {
        XmlNode xmlNode = _source;
        while (xmlNode != null && xmlNode.NodeType != XmlNodeType.Element)
        {
            xmlNode = ((!(xmlNode is XmlAttribute xmlAttribute)) ? xmlNode.ParentNode : xmlAttribute.OwnerElement);
        }
        XmlElement xmlElement = xmlNode as XmlElement;
        if (xmlElement != null)
        {
            string localName = ((name == null || name.Length == 0) ? _document.strXmlns : name);
            string strReservedXmlns = _document.strReservedXmlns;
            do
            {
                XmlAttribute attributeNode = xmlElement.GetAttributeNode(localName, strReservedXmlns);
                if (attributeNode != null)
                {
                    return attributeNode.Value;
                }
                xmlElement = xmlElement.ParentNode as XmlElement;
            }
            while (xmlElement != null);
        }
        if (name == _document.strXml)
        {
            return _document.strReservedXml;
        }
        if (name == _document.strXmlns)
        {
            return _document.strReservedXmlns;
        }
        return string.Empty;
    }

References System.Xml.DocumentXPathNavigator._document, System.Xml.DocumentXPathNavigator._source, System.Xml.Dictionary, System.Xml.XmlDocument.strReservedXml, System.Xml.XmlDocument.strReservedXmlns, System.Xml.XmlDocument.strXml, and System.Xml.XmlDocument.strXmlns.