public interface 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.
- Since:
- 1.5, DOM Level 3
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Method Summary
-
Method Details
-
item
Returns theindex
th item in the collection. Ifindex
is greater than or equal to the number ofDOMString
s in the list, this returnsnull
.- Parameters:
index
- Index into the collection.- Returns:
- The
DOMString
at theindex
th position in theDOMStringList
, ornull
if that is not a valid index.
-
getLength
int getLength()The number ofDOMString
s in the list. The range of valid child node indices is 0 tolength-1
inclusive. -
contains
Test if a string is part of thisDOMStringList
.- Parameters:
str
- The string to look for.- Returns:
true
if the string has been found,false
otherwise.
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