Exemple #1
0
        /// <summary>
        /// 插入或创建指定节点路径上的节点
        /// </summary>
        /// <param name="NodePath">以点分的方式指出节点全路径</param>
        /// <returns></returns>
        public XmlNode InsertXmlNode(string NodePath)
        {
            ArrayList NodeList = new GetPageCode().GetItemsUseRegex(@"[A-Za-z0-9]+", NodePath);
            XmlNode   TemNode1;
            XmlNode   TemNode2 = (XmlNode)_XmlDocument;

            if (NodeList != null)
            {
                for (int i = 0; i < NodeList.Count; i++)
                {
                    TemNode1 = TemNode2.SelectSingleNode(NodeList[i].ToString());
                    if (TemNode1 != null)
                    {
                        TemNode2 = TemNode1;
                        TemNode1 = null;
                    }
                    else
                    {
                        TemNode1 = _XmlDocument.CreateElement(NodeList[i].ToString());
                        TemNode2.AppendChild(TemNode1);
                        TemNode2 = TemNode2.SelectSingleNode(NodeList[i].ToString());
                        TemNode1 = null;
                    }
                }
            }
            return(TemNode2);
        }
Exemple #2
0
        /// <summary>
        /// 选中指定节点路径的节点
        /// </summary>
        /// <param name="NodePath"></param>
        /// <returns></returns>
        public XmlNode SelectNode(string NodePath)
        {
            ArrayList NodeList = new GetPageCode().GetItemsUseRegex(@"[A-Za-z0-9]+", NodePath);
            XmlNode   TemNode1;
            XmlNode   TemNode2 = (XmlNode)_XmlDocument;

            if (NodeList != null)
            {
                for (int i = 0; i < NodeList.Count; i++)
                {
                    TemNode1 = TemNode2.SelectSingleNode(NodeList[i].ToString());
                    if (TemNode1 != null)
                    {
                        TemNode2 = TemNode1;
                        TemNode1 = null;
                    }
                    else
                    {
                        throw new Exception("指定的节点(" + NodeList[i].ToString() + ")不存在,请确认你的节点路径是否正确。");
                    }
                }
            }
            return(TemNode2);
        }