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 /*
  * Copyright (c) 2000 World Wide Web Consortium,
  * (Massachusetts Institute of Technology, Institut National de
  * Recherche en Informatique et en Automatique, Keio University). All
  * Rights Reserved. This program is distributed under the W3C's Software
  * Intellectual Property License. This program is distributed in the
  * hope that it will be useful, but WITHOUT ANY WARRANTY; without even
  * the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
  * PURPOSE.
 * See W3C License http://www.w3.org/Consortium/Legal/ for more details.
 */
package org.w3c.dom.css;

The CSSValueList interface provides the abstraction of an ordered collection of CSS values.

Some properties allow an empty list into their syntax. In that case, these properties take the none identifier. So, an empty list means that the property has the value none.

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

See also the Document Object Model (DOM) Level 2 Style Specification.

Since:
DOM Level 2
public interface CSSValueList extends CSSValue {
    
The number of CSSValues in the list. The range of valid values of the indices is 0 to length-1 inclusive.
    public int getLength();

    
Used to retrieve a CSSValue by ordinal index. The order in this collection represents the order of the values in the CSS style property. If index is greater than or equal to the number of values in the list, this returns null.

Parameters:
index Index into the collection.
Returns:
The CSSValue at the index position in the CSSValueList, or null if that is not a valid index.
    public CSSValue item(int index);
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