<html> <head> <title>Interface XContainer</title> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <link rel="stylesheet" type="text/css" href="../../../../idl.css"> </head> <body> <div id="adc-idlref"> <a name="_top_"> </a><table class="navimain" border="0" cellpadding="3"> <tr> <td class="navimain"><a href="../module-ix.html" class="navimain">Overview</a></td> <td class="navimain"><a href="module-ix.html" class="navimain">Module</a></td> <td class="navimain"><a href="XContainer-xref.html" class="navimain">Use</a></td> <td class="navimainnone">Devguide</td> <td class="navimain"><a href="../../../../index-files/index-1.html" class="navimain">Index</a></td> </tr> </table> <table class="navisub" border="0" cellpadding="0"> <tr> <td class="navisub"><a href="#MethodsSummary" class="navisub">Methods' Summary</a></td> <td class="navisub"><a href="#MethodsDetails" class="navisub">Methods' Details</a></td> <td class="navisub">Attributes' Summary</td> <td class="navisub">Attributes' Details</td> </tr> </table> <hr> <table border="0" width="100%" cellpadding="5" cellspacing="3" class="title-table" style="margin-bottom:6pt;"> <tr> <td><p class="namechain"><a href="../../../../module-ix.html" class="namechain">::</a> <a href="../../../module-ix.html" class="namechain">com</a> :: <a href="../../module-ix.html" class="namechain">sun</a> :: <a href="../module-ix.html" class="namechain">star</a> :: <a href="module-ix.html" class="namechain">container</a> :: </p> </td> </tr> <tr> <td class="title">interface XContainer</td> </tr> <tr> <td/></tr> <tr> <td><dl> <dt><b>Description</b></dt> <dd>supports quick access to the information if a container currently contains elements. </dd> <dd><p>The <a href="XContainer.html">XContainer</a> interface is provided for containers which need to broadcast changes within the container; that means the actions of adding or removing elements are broadcast to the listeners. </p> <p>This can be useful for UI to enable/disable some functions without actually accessing the data. </p> </dd> <dt><b>See also</b></dt> <dd>XContent, <a href="XIndexAccess.html">XIndexAccess</a>, XNameAcces, <a href="XEnumerationAccess.html">XEnumerationAccess</a></dd> </dl> </td> </tr> </table> <hr> <a name="MethodsSummary"/><table border="1" width="100%" cellpadding="5" cellspacing="0" class="subtitle"> <tr> <td class="subtitle" colspan="2">Methods' Summary</td> </tr> <tr> <td class="imsum_left"><a href="#addContainerListener">addContainerListener</a></td> <td class="imsum_right">adds the specified listener to receive events when elements are inserted or removed. </td> </tr> <tr> <td class="imsum_left"><a href="#removeContainerListener">removeContainerListener</a></td> <td class="imsum_right">removes the specified listener so it does not receive any events from this container. </td> </tr> </table> <a name="MethodsDetails"/><table border="1" width="100%" cellpadding="5" cellspacing="0" class="subtitle"> <tr> <td class="subtitle">Methods' Details</td> </tr> <tr> <td class="imdetail"><a name="addContainerListener" class="membertitle">addContainerListener</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center"> <tr> <td><table class="table-in-method" border="0"> <tr> <td valign="top" colspan="3">[oneway] void</td> </tr> <tr> <td valign="top"><b>addContainerListener</b>(</td> <td valign="top">[in] <a href="XContainerListener.html">XContainerListener</a></td> <td valign="bottom"> xListener );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>adds the specified listener to receive events when elements are inserted or removed. </dd> <dd><p>It is suggested to allow multiple registration of the same listener, thus for each time a listener is added, it has to be removed. </dd> <dt><b>See also</b></dt> <dd><a href="XContainerListener.html">XContainerListener</a></dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="removeContainerListener" class="membertitle">removeContainerListener</a><table border="0" width="96%" cellpadding="5" cellspacing="0" class="table-in-method" bgcolor="#ffffff" align="center"> <tr> <td><table class="table-in-method" border="0"> <tr> <td valign="top" colspan="3">[oneway] void</td> </tr> <tr> <td valign="top"><b>removeContainerListener</b>(</td> <td valign="top">[in] <a href="XContainerListener.html">XContainerListener</a></td> <td valign="bottom"> xListener );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>removes the specified listener so it does not receive any events from this container. </dd> <dd><p>It is suggested to allow multiple registration of the same listener, thus for each time a listener is added, it has to be removed. </dd> <dt><b>See also</b></dt> <dd><a href="XContainerListener.html">XContainerListener</a></dd> </dl> </td> </tr> </table> </td> </tr> </table> <a href="#_top_">Top of Page</a><hr size="3"><p class="copyright" align="center">Copyright © 2008 Sun Microsystems, Inc.</p> </div> <!-- id="adc-idlref" --> </body> </html>