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openoffice.org-devel-doc-3.2.1-0.3mdv2010.2.i586.rpm

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<title>Interface XAccessibleHypertext</title>
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<td class="title">interface XAccessibleHypertext</td>
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<td><dl>
<dt><b>Base Interfaces</b></dt>
<dd><pre style="font-family:monospace;"><strong>XAccessibleHypertext</strong>
&#x2517 <a href="XAccessibleText.html">XAccessibleText</a>

</pre></dd>
<dd><a name/><table border="1" width="100%" cellpadding="5" cellspacing="0" class="crosstitle">
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<td class="imsum_left"><a href="XAccessibleText.html">XAccessibleText</a></td>
<td class="imsum_right"><dl>
<dt>(referenced interface's summary:)</dt>
<dd>Implement this interface to give read-only access to a text.

 </dd>
</dl>
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<td><dl>
<dt><b>Description</b></dt>
<dd>Implement this interface to expose the hypertext structure of a document.

 </dd>
<dd><p>The <a href="XAccessibleHypertext.html">XAccessibleHypertext</a> interface is the main interface
 to expose hyperlinks in a document, typically a text document, that are
 used to reference other (parts of) documents. For supporting the
 <a href="XAccessibleHypertext.html#getLinkIndex">getLinkIndex</a> method of this
 interface and other character related methods of the
 <a href="XAccessibleHyperlink.html">XAccessibleHyperlink</a> interface, it is necessary to also
 support the <a href="XAccessibleText.html">XAccessibleText</a> interface.</p>
 
 </dd>
<dt><b>Since </b></dt>
<dd>OpenOffice 1.1.2</dd>
<dt><b>See also</b></dt>
<dd>XAccessibleHyperlink,<br>
XAccessibleText

 </dd>
</dl>
<a name="devmanual"> </a><dl>
<dt><b>Developers Guide</b></dt>
<dd><a href="http://wiki.services.openoffice.org/wiki/Documentation/DevGuide/Accessibility/XAccessibleHypertext">Accessibility - XAccessibleHypertext</a></dd>
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<td class="imsum_left"><a href="#getHyperLinkCount">getHyperLinkCount</a></td>
<td class="imsum_right">Returns the number of links and link groups contained within this
 hypertext document.
 
 &nbsp;</td>
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<td class="imsum_left"><a href="#getHyperLink">getHyperLink</a></td>
<td class="imsum_right">Return the specified link.
 
 &nbsp;</td>
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<td class="imsum_left"><a href="#getHyperLinkIndex">getHyperLinkIndex</a></td>
<td class="imsum_right">Returns the index of the hyperlink that is associated with this
 character index.
 
 &nbsp;</td>
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<a name="MethodsDetails"/><table border="1" width="100%" cellpadding="5" cellspacing="0" class="subtitle">
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<td class="subtitle">Methods' Details</td>
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<td class="imdetail"><a name="getHyperLinkCount" class="membertitle">getHyperLinkCount</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">long</td>
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<tr>
<td valign="top"><b>getHyperLinkCount</b>();</td>
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<hr>
<dl>
<dt><b>Description</b></dt>
<dd>Returns the number of links and link groups contained within this
 hypertext document.
 
 </dd>
<dt><b>Returns</b></dt>
<dd>The number of links and link groups within this hypertext
 document. Returns 0 if there is no link.
 </dd>
</dl>
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<td class="imdetail"><a name="getHyperLink" class="membertitle">getHyperLink</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center">
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<td><table class="table-in-method" border="0">
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<td valign="top" colspan="3"><a href="XAccessibleHyperlink.html">XAccessibleHyperlink</a></td>
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<td valign="top"><b>getHyperLink</b>(</td>
<td valign="top">[in] long</td>
<td valign="bottom">&nbsp;nLinkIndex )</td>
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<td valign="top" align="right">raises( </td>
<td valign="top" colspan="2">::com::sun::star::<a href="../lang/module-ix.html">lang</a>::<a href="../lang/IndexOutOfBoundsException.html">IndexOutOfBoundsException</a> );</td>
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<hr>
<dl>
<dt><b>Description</b></dt>
<dd>Return the specified link.
 
 </dd>
<dd><p>The returned <a href="XAccessibleHyperlink.html">XAccessibleHyperlink</a> object
 encapsulates the hyperlink and provides several kinds of information
 describing it.</p>
 
 </dd>
<dt><b>Parameter nLinkIndex</b></dt>
<dd>This index specifies the hyperlink to return.
 
 </dd>
<dt><b>Returns</b></dt>
<dd>If the given index is valid, i.e. lies in the intervall from 0
 to the number of links minus one, a reference to the specified
 hyperlink object is returned. If the index is invalid then an
 empty reference is returned.
 </dd>
</dl>
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<td class="imdetail"><a name="getHyperLinkIndex" class="membertitle">getHyperLinkIndex</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center">
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<td><table class="table-in-method" border="0">
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<td valign="top" colspan="3">long</td>
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<td valign="top"><b>getHyperLinkIndex</b>(</td>
<td valign="top">[in] long</td>
<td valign="bottom">&nbsp;nCharIndex )</td>
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<td valign="top" align="right">raises( </td>
<td valign="top" colspan="2">::com::sun::star::<a href="../lang/module-ix.html">lang</a>::<a href="../lang/IndexOutOfBoundsException.html">IndexOutOfBoundsException</a> );</td>
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<hr>
<dl>
<dt><b>Description</b></dt>
<dd>Returns the index of the hyperlink that is associated with this
 character index.
 
 </dd>
<dd><p>In a HTML document this is the case when a &lt;a href&gt; tag
 spans (includes) the given character index.</p>
 
 </dd>
<dt><b>Parameter nCharIndex</b></dt>
<dd>Index of the character for which to return the link index. If
 the <a href="XAccessibleText.html">XAccessibleText</a> interface is used to represent
 the text containting the link, then the character index is only
 valid if it is greater than or equal to zero and lower then the
 number of characters in the text. See that interface's
 documentation for more details.
 
 </dd>
<dt><b>Returns</b></dt>
<dd>Returns the index of the hyperlink that is associated with this
 character index, or throws an exception if there is no hyperlink
 associated with this index.
 
 </dd>
<dt><b>See also</b></dt>
<dd>XAccessibleText.</dd>
</dl>
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