Xalan-Java 2.7.1: Interface StyleSheetList

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## org.w3c.dom.stylesheets
Interface StyleSheetList

public interface StyleSheetList

The `StyleSheetList` interface provides the abstraction of an ordered collection of style sheets.

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

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

Since:
  DOM Level 2

Method Summary
`int` | `getLength()` The number of `StyleSheets` in the list.
`StyleSheet` | `item(int index)` Used to retrieve a style sheet by ordinal index.

Method Detail

### getLength

    public int getLength()

  The number of `StyleSheets` in the list. The range of valid child stylesheet indices is `0` to `length-1` inclusive.

### item

    public StyleSheet item(int index)

  Used to retrieve a style sheet by ordinal index. If index is greater than or equal to the number of style sheets in the list, this returns `null`.
  Parameters:
    `index` - Index into the collection
  Returns:
    The style sheet at the `index` position in the `StyleSheetList`, or `null` if that is not a valid index.

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