November 2001
Intermediate to advanced
936 pages
68h 43m
English
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Name
NodeIterator — iterate through a filtered sequence of Document nodes
Availability
DOM Level 2 Traversal
Properties
-
readonly boolean expandEntityReferences Whether this NodeIterator traverses the children of EntityReference nodes (in XML documents). The value is specified as an argument to
Document.createNodeIterator( )when the NodeIterator is first created.-
readonlyNodeFilterfilter The node filter function that was specified for this NodeIterator in the call to
Document.createNodeIterator( ).-
readonlyNoderoot The root node at which the NodeIterator begins iterating. The value of this property is specified in the call to
Document.createNodeIterator( ).-
readonly unsigned long whatToShow A set of bit flags (see NodeFilter for a list of valid flags) that specifies what types of Document nodes this NodeIterator will consider. If a bit is not set in this property, the corresponding node type will always be ignored by this NodeIterator. Note that the value of this property is specified in the call to
Document.createNodeIterator( ).
Methods
-
detach( ) “Detaches” this NodeIterator from its document so that the implementation no longer needs to modify the NodeIterator when the document is modified. Call this method when you are done using a NodeIterator. After
detach( )has been called, any calls to other NodeIterator methods will cause exceptions.-
nextNode( ) Returns the next node in the filtered sequence of nodes represented by this NodeIterator, or
nullif the NodeIterator ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.