IDocumentTraversalCreateNodeIterator Method (Node, Int64, INodeFilter)
Create a new NodeIterator over the subtree rooted at the specified node.

Namespace: Aspose.Html.Dom.Traversal
Assembly: Aspose.HTML (in Aspose.HTML.dll) Version: 21.3
Syntax
INodeIterator CreateNodeIterator(
	Node root,
	long whatToShow,
	INodeFilter filter
)

Parameters

root
Type: Aspose.Html.DomNode
node which will be iterated together with its children. The iterator is initially positioned just before this node. The whatToShow flags and the filter, if any, are not considered when setting this position. The root must not be null.
whatToShow
Type: SystemInt64
flag specifies which node types may appear in the logical view of the tree presented by the iterator. See the description of NodeFilter for the set of possible SHOW_ values.These flags can be combined using OR.
filter
Type: Aspose.Html.Dom.TraversalINodeFilter
NodeFilter to be used with this TreeWalker, or null to indicate no filter.

Return Value

Type: INodeIterator
The newly created NodeIterator.
Exceptions
ExceptionCondition
DOMExceptionNOT_SUPPORTED_ERR: Raised if the specified root is null.
See Also