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public interface CSSRuleList
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 | |
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int |
getLength()
The number of CSSRules in the list. |
CSSRule |
item(int index)
Used to retrieve a CSS rule by ordinal index. |
Method Detail |
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int getLength()
CSSRules
in the list. The range of valid
child rule indices is 0
to length-1
inclusive.
CSSRule item(int index)
null
.
index
- Index into the collection
index
position in the
CSSRuleList
, or null
if that is not a
valid index.
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