org.w3c.dom
public interface DOMStringList
DOMStringList
interface provides the abstraction of an
ordered collection of DOMString
values, without defining or
constraining how this collection is implemented. The items in the
DOMStringList
are accessible via an integral index, starting
from 0.
See also the Document Object Model (DOM) Level 3 Core Specification.
Since: DOM Level 3
Method Summary | |
---|---|
boolean | contains(String str)
Test if a string is part of this DOMStringList . |
int | getLength()
The number of DOMString s in the list. |
String | item(int index)
Returns the index th item in the collection. |
DOMStringList
.Parameters: str The string to look for.
Returns: true
if the string has been found,
false
otherwise.
DOMString
s in the list. The range of valid
child node indices is 0 to length-1
inclusive.index
th item in the collection. If
index
is greater than or equal to the number of
DOMString
s in the list, this returns null
.Parameters: index Index into the collection.
Returns: The DOMString
at the index
th
position in the DOMStringList
, or null
if
that is not a valid index.