| ITraversal Interface |
Iterators are used to step through a set of nodes, e.g. the
set of nodes in a NodeList, the document subtree governed by
a particular Node, the results of a query, or any other set
of nodes. The set of nodes to be iterated is determined by the
implementation of the NodeIterator. DOM Level 2 specifies a
single NodeIterator implementation for document-order
traversal of a document subtree. Instances of these iterators are created
by calling DocumentTraversal
.createNodeIterator().
See also the Document object Model (DOM) Level 2 Traversal and Range Specification. @since DOM Level 2
Namespace: Aspose.Html.Dom.Traversal
Assembly: Aspose.HTML (in Aspose.HTML.dll) Version: 20.3
SyntaxThe ITraversal type exposes the following members.
Properties| Name | Description | |
|---|---|---|
 | Filter |
The NodeFilter used to screen nodes.
|
| Root |
The root node of the NodeIterator, as specified when it
was created.
|
| WhatToShow |
This attribute determines which node types are presented via the
iterator. The available set of constants is defined in the
NodeFilter interface. Nodes not accepted by
whatToShow will be skipped, but their children may still
be considered. Note that this skip takes precedence over the filter,
if any.
|
Methods| Name | Description | |
|---|---|---|
 | Dispose | (Inherited from IDisposable.) |
See Also