PrevElemInPreOrder()

XmlNode System.Xml.XmlElementList.PrevElemInPreOrder ( XmlNode curNode )

inlineprivate

Definition at line 148 of file XmlElementList.cs.

    {
        XmlNode xmlNode = curNode.PreviousSibling;
        while (xmlNode != null && xmlNode.LastChild != null)
        {
            xmlNode = xmlNode.LastChild;
        }
        if (xmlNode == null)
        {
            xmlNode = curNode.ParentNode;
        }
        if (xmlNode == _rootNode)
        {
            xmlNode = null;
        }
        return xmlNode;
    }

References System.Xml.XmlElementList._rootNode, System.Xml.Dictionary, System.Xml.XmlNode.LastChild, System.Xml.XmlNode.ParentNode, and System.Xml.XmlNode.PreviousSibling.

Referenced by System.Xml.XmlElementList.GetMatchingNode().