org.w3c.dom.css
Interface CSSValueList

All Superinterfaces:
CSSValue sample code for org.w3c.dom.css.CSSValue definition code for org.w3c.dom.css.CSSValue

public interface CSSValueList
extends CSSValue sample code for org.w3c.dom.css.CSSValue definition code for org.w3c.dom.css.CSSValue

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

Field Summary
 
Fields inherited from interface org.w3c.dom.css.CSSValue sample code for org.w3c.dom.css.CSSValue definition code for org.w3c.dom.css.CSSValue
CSS_CUSTOM sample code for org.w3c.dom.css.CSSValue.CSS_CUSTOM definition code for org.w3c.dom.css.CSSValue.CSS_CUSTOM , CSS_INHERIT sample code for org.w3c.dom.css.CSSValue.CSS_INHERIT definition code for org.w3c.dom.css.CSSValue.CSS_INHERIT , CSS_PRIMITIVE_VALUE sample code for org.w3c.dom.css.CSSValue.CSS_PRIMITIVE_VALUE definition code for org.w3c.dom.css.CSSValue.CSS_PRIMITIVE_VALUE , CSS_VALUE_LIST sample code for org.w3c.dom.css.CSSValue.CSS_VALUE_LIST definition code for org.w3c.dom.css.CSSValue.CSS_VALUE_LIST
 
Method Summary
 int getLength sample code for org.w3c.dom.css.CSSValueList.getLength() definition code for org.w3c.dom.css.CSSValueList.getLength() ()
          The number of CSSValues in the list.
 CSSValue sample code for org.w3c.dom.css.CSSValue definition code for org.w3c.dom.css.CSSValue item sample code for org.w3c.dom.css.CSSValueList.item(int) definition code for org.w3c.dom.css.CSSValueList.item(int) (int index)
          Used to retrieve a CSSValue by ordinal index.
 
Methods inherited from interface org.w3c.dom.css.CSSValue sample code for org.w3c.dom.css.CSSValue definition code for org.w3c.dom.css.CSSValue
getCssText sample code for org.w3c.dom.css.CSSValue.getCssText() definition code for org.w3c.dom.css.CSSValue.getCssText() , getCssValueType sample code for org.w3c.dom.css.CSSValue.getCssValueType() definition code for org.w3c.dom.css.CSSValue.getCssValueType() , setCssText sample code for org.w3c.dom.css.CSSValue.setCssText(java.lang.String) definition code for org.w3c.dom.css.CSSValue.setCssText(java.lang.String)
 

Method Detail

getLength sample code for org.w3c.dom.css.CSSValueList.getLength() definition code for org.w3c.dom.css.CSSValueList.getLength()

int getLength()
The number of CSSValues in the list. The range of valid values of the indices is 0 to length-1 inclusive.


item sample code for org.w3c.dom.css.CSSValueList.item(int) definition code for org.w3c.dom.css.CSSValueList.item(int)

CSSValue sample code for org.w3c.dom.css.CSSValue definition code for org.w3c.dom.css.CSSValue  item(int index)
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:
indexIndex - into the collection.
Returns:
The CSSValue at the index position in the CSSValueList, or null if that is not a valid index.