IDocumentTraversal.CreateNodeIterator Method (Node, Int64, INodeFilter) - Aspose.HTML for .NET

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: 20.3

Syntax

INodeIterator CreateNodeIterator(
	Node root,
	long whatToShow,
	INodeFilter filter
)

Function CreateNodeIterator ( 
	root As Node,
	whatToShow As Long,
	filter As INodeFilter
) As INodeIterator

INodeIterator^ CreateNodeIterator(
	Node^ root, 
	long long whatToShow, 
	INodeFilter^ filter
)

abstract CreateNodeIterator : 
        root : Node * 
        whatToShow : int64 * 
        filter : INodeFilter -> INodeIterator

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.

Type: INodeIterator
The newly created NodeIterator.

Exceptions

Exception	Condition
DOMException	NOT_SUPPORTED_ERR: Raised if the specified root is null.