khtml Library API Documentation

DOM::NodeList Class Reference

The NodeList interface provides the abstraction of an ordered collection of nodes, without defining or constraining how this collection is implemented. More...

#include <dom_node.h>

List of all members.

Public Member Functions

 NodeList (const NodeList &other)
NodeListoperator= (const NodeList &other)
unsigned long length () const
Node item (unsigned long index) const
NodeListImpl * handle () const
bool isNull () const

Protected Member Functions

 NodeList (const NodeListImpl *i)

Protected Attributes

NodeListImpl * impl


Detailed Description

The NodeList interface provides the abstraction of an ordered collection of nodes, without defining or constraining how this collection is implemented.

The items in the NodeList are accessible via an integral index, starting from 0.

Definition at line 897 of file dom_node.h.


Member Function Documentation

unsigned long NodeList::length  )  const
 

The number of nodes in the list.

The range of valid child node indices is 0 to length-1 inclusive.

Definition at line 470 of file dom_node.cpp.

Node NodeList::item unsigned long  index  )  const
 

Returns the index th item in the collection.

If index is greater than or equal to the number of nodes in the list, this returns null .

Parameters:
index Index into the collection.
Returns:
The node at the index th position in the NodeList , or null if that is not a valid index.

Definition at line 464 of file dom_node.cpp.


The documentation for this class was generated from the following files:
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This file is part of the documentation for khtml Library Version 3.3.0.
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Generated on Thu Sep 23 17:13:21 2004 by doxygen 1.3.8-20040913 written by Dimitri van Heesch, © 1997-2003