public static XmlNode FindNodeInChildren(this XmlNode root, IFindCriteria <XmlNode> criteria)
{
XmlNode currentNode = root.FirstChild;
while (currentNode != null)
{
if (criteria.SatisfiesCriteria(currentNode))
{
return(currentNode);
}
currentNode = currentNode.NextSibling;
}
return(null);
}
public static XmlNode FindNodeRecursive(this XmlNode root, IFindCriteria <XmlNode> criteria)
{
if (criteria.SatisfiesCriteria(root))
{
return(root);
}
XmlNode currentNode = root.FirstChild;
while (currentNode != null)
{
var node = currentNode.FindNodeRecursive(criteria);
if (node != null)
{
return(node);
}
currentNode = currentNode.NextSibling;
}
return(null);
}
