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<td class="title">interface XEnumeration</td>
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<td/></tr>
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<td><dl>
<dt><b>Description</b></dt>
<dd>provides functionality to enumerate the contents of a container.
</dd>
<dd><p>An object that implements the <a href="XEnumeration.html">XEnumeration</a> interface
generates a series of elements, one at a time. Successive calls to
the <code>XEnumeration::nextElement</code> method return successive
elements of the series. </p>
<p>For example (Java), to print all elements of a vector <var>aVect</var>:
</p>
<pre>
for ( XEnumeration xEnum = aVect.elements() ;
xEnum.hasMoreElements() ; )
{
System.out.println( xEnum.nextElement() );
}
</pre>
<p> If the object changed, the behavior of the enumeration is
not specified. This is not a remote interface. </p>
</dd>
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<td class="imsum_left"><a href="#hasMoreElements">hasMoreElements</a></td>
<td class="imsum_right">tests whether this enumeration contains more elements.
</td>
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<td class="imsum_left"><a href="#nextElement">nextElement</a></td>
<td class="imsum_right"> </td>
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<td class="imdetail"><a name="hasMoreElements" class="membertitle">hasMoreElements</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center">
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<td valign="top" colspan="3">boolean</td>
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<td valign="top"><b>hasMoreElements</b>();</td>
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<dl>
<dt><b>Description</b></dt>
<dd>tests whether this enumeration contains more elements.
</dd>
</dl>
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<td class="imdetail"><a name="nextElement" class="membertitle">nextElement</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center">
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<td valign="top" colspan="3">any</td>
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<td valign="top"><b>nextElement</b>()</td>
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<td valign="top" align="right">raises( </td>
<td valign="top" colspan="2"><a href="NoSuchElementException.html">NoSuchElementException</a>,<br>
::com::sun::star::<a href="../lang/module-ix.html">lang</a>::<a href="../lang/WrappedTargetException.html">WrappedTargetException</a> );</td>
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<hr>
<dl>
<dt><b>Returns</b></dt>
<dd>the next element of this enumeration.
</dd>
<dt><b>Throws</b></dt>
<dd>NoSuchElementException
if no more elements exist.
</dd>
<dt><b>Throws</b></dt>
<dd>com::sun::star::lang::WrappedTargetException
If the implementation has internal reasons for exceptions,
then wrap these in a ::com::sun::star::<a href="../lang/module-ix.html">lang</a>::<a href="../lang/WrappedTargetException.html">WrappedTargetException</a>
exception.
</dd>
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