<html> <head> <title>Interface XLoadable</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="XLoadable-xref.html" class="navimain">Use</a></td> <td class="navimain"><a href="http://wiki.services.openoffice.org/wiki/Documentation/DevGuide/Forms/Loadable_Forms" class="navimain">Devguide</a></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">Attributes' Summary</td> <td class="navisub"><a href="#MethodsDetails" class="navisub">Methods' Details</a></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">form</a> :: </p> </td> </tr> <tr> <td class="title">interface XLoadable</td> </tr> <tr> <td/></tr> <tr> <td><dl> <dt><b>Description</b></dt> <dd>provides functionality to implement objects which may be loaded. </dd> <dd><p>The object is typically implemented by high-level objects which can connect to a data source.</p> </dd> <dt><b>See also</b></dt> <dd><a href="XLoadListener.html">XLoadListener</a></dd> </dl> <a name="devmanual"> </a><dl> <dt><b>Developers Guide</b></dt> <dd><a href="http://wiki.services.openoffice.org/wiki/Documentation/DevGuide/Forms/Loadable_Forms">Forms - Loadable Forms</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="#load">load</a></td> <td class="imsum_right">loads the data. </td> </tr> <tr> <td class="imsum_left"><a href="#unload">unload</a></td> <td class="imsum_right">unloads the data. </td> </tr> <tr> <td class="imsum_left"><a href="#reload">reload</a></td> <td class="imsum_right">does a smart refresh of the object. </td> </tr> <tr> <td class="imsum_left"><a href="#isLoaded">isLoaded</a></td> <td class="imsum_right">returns if the object is in loaded state. </td> </tr> <tr> <td class="imsum_left"><a href="#addLoadListener">addLoadListener</a></td> <td class="imsum_right">adds the specified listener to receive load-related events </td> </tr> <tr> <td class="imsum_left"><a href="#removeLoadListener">removeLoadListener</a></td> <td class="imsum_right">removes the specified listener. </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="load" class="membertitle">load</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>load</b>();</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>loads the data. </dd> <dd><p>If the data is already loaded (->isLoaded), then the method returns silently. In this case, you should use ->reload.</p> </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="unload" class="membertitle">unload</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>unload</b>();</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>unloads the data. </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="reload" class="membertitle">reload</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>reload</b>();</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>does a smart refresh of the object. </dd> <dd><p>The final state will be the same as if unload and load were called, but reload is the more efficient way to do the same. If the object isn't loaded, nothing happens.</p> </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="isLoaded" class="membertitle">isLoaded</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">boolean</td> </tr> <tr> <td valign="top"><b>isLoaded</b>();</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>returns if the object is in loaded state. </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="addLoadListener" class="membertitle">addLoadListener</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>addLoadListener</b>(</td> <td valign="top">[in] <a href="XLoadListener.html">XLoadListener</a></td> <td valign="bottom"> aListener );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>adds the specified listener to receive load-related events </dd> <dt><b>Parameter aListener</b></dt> <dd>the listener to add. </dd> </dl> </td> </tr> </table> </td> </tr> <tr> <td class="imdetail"><a name="removeLoadListener" class="membertitle">removeLoadListener</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>removeLoadListener</b>(</td> <td valign="top">[in] <a href="XLoadListener.html">XLoadListener</a></td> <td valign="bottom"> aListener );</td> </tr> </table> <hr> <dl> <dt><b>Description</b></dt> <dd>removes the specified listener. </dd> <dt><b>Parameter aListener</b></dt> <dd>the listener to remove. </dd> </dl> </td> </tr> </table> </td> </tr> </table> <a href="#_top_">Top of Page</a><hr size="3"><p class="copyright" align="center">Copyright © 2000, 2012 LibreOffice contributors and/or their affiliates. 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