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The CSSRuleList interface provides the abstraction of an
ordered collection of CSS rules.
The items in the CSSRuleList are accessible via an
integral index, starting from 0.
See also the Document Object Model (DOM) Level 2 Style Specification.
| Method Summary | |
|---|---|
int |
getLength()
The number of CSSRules in the list. |
CSSRule |
item(int index)
Used to retrieve a CSS rule by ordinal index. |
| Method Detail |
public int getLength()
CSSRules in the list. The range of valid
child rule indices is 0 to length-1
inclusive.public CSSRule item(int index)
null.index - Index into the collectionindex position in the
CSSRuleList, or null if that is not a
valid index.
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