/// <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);
}
/// <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);
}
