public
interface
DOMStringList
| org.w3c.dom.DOMStringList |
The 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.
Public methods | |
|---|---|
abstract
boolean
|
contains(String str)
Test if a string is part of this |
abstract
int
|
getLength()
The number of |
abstract
String
|
item(int index)
Returns the |
boolean contains (String str)
Test if a string is part of this DOMStringList.
| Parameters | |
|---|---|
str |
String:
The string to look for. |
| Returns | |
|---|---|
boolean |
true if the string has been found,
false otherwise.
|
int getLength ()
The number of DOMStrings in the list. The range of valid
child node indices is 0 to length-1 inclusive.
| Returns | |
|---|---|
int |
|
String item (int index)
Returns the indexth item in the collection. If
index is greater than or equal to the number of
DOMStrings in the list, this returns null.
| Parameters | |
|---|---|
index |
int:
Index into the collection. |
| Returns | |
|---|---|
String |
The DOMString at the indexth
position in the DOMStringList, or null if
that is not a valid index.
|
Developers