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

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<title>Interface XPropertySet</title>
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<td class="title">interface XPropertySet</td>
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<td/></tr>
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<td><dl>
<dt><b>Description</b></dt>
<dd>provides information about and access to the 
 properties from an implementation. 
 
 </dd>
<dd><p>There are three types of properties: </p>

 <ul>
 <li>bound properties </li>
 <li>constrained properties </li>
 <li>free properties </li>
 </ul>
 
 <p>You can listen to changes of bound properties with the 
 <a href="XPropertyChangeListener.html">XPropertyChangeListener</a> and you can veto changes 
 of constrained properties with the <a href="XVetoableChangeListener.html">XVetoableChangeListener</a>. </p>

 <p>To implement inaccurate name access, you must support the 
 interface <a href="XExactName.html">XExactName</a>. </p>

 </dd>
<dt><b>See also</b></dt>
<dd><a href="XExactName.html">XExactName</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/FirstSteps/Using_Services#Using_Properties">FirstSteps - Using Services - Using Properties</a></dd>
<dd><a href="http://wiki.services.openoffice.org/wiki/Documentation/DevGuide/ProUNO/Properties">ProUNO - Properties</a></dd>
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<a name="MethodsSummary"/><table border="1" width="100%" cellpadding="5" cellspacing="0" class="subtitle">
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<td class="subtitle" colspan="2">Methods' Summary</td>
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<td class="imsum_left"><a href="#getPropertySetInfo">getPropertySetInfo</a></td>
<td class="imsum_right">&nbsp;</td>
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<td class="imsum_left"><a href="#setPropertyValue">setPropertyValue</a></td>
<td class="imsum_right">sets the value of the property with the specified name.
 
 &nbsp;</td>
</tr>
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<td class="imsum_left"><a href="#getPropertyValue">getPropertyValue</a></td>
<td class="imsum_right">&nbsp;</td>
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<td class="imsum_left"><a href="#addPropertyChangeListener">addPropertyChangeListener</a></td>
<td class="imsum_right">adds an <a href="XPropertyChangeListener.html">XPropertyChangeListener</a> to the specified property.
 
 &nbsp;</td>
</tr>
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<td class="imsum_left"><a href="#removePropertyChangeListener">removePropertyChangeListener</a></td>
<td class="imsum_right">removes an <a href="XPropertyChangeListener.html">XPropertyChangeListener</a> from 
 the listener list. 
 
 &nbsp;</td>
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<td class="imsum_left"><a href="#addVetoableChangeListener">addVetoableChangeListener</a></td>
<td class="imsum_right">adds an <a href="XVetoableChangeListener.html">XVetoableChangeListener</a> to the specified 
 property with the name PropertyName.
 
 &nbsp;</td>
</tr>
<tr>
<td class="imsum_left"><a href="#removeVetoableChangeListener">removeVetoableChangeListener</a></td>
<td class="imsum_right">removes an <a href="XVetoableChangeListener.html">XVetoableChangeListener</a> from the 
 listener list.
 
 &nbsp;</td>
</tr>
</table>
<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="getPropertySetInfo" class="membertitle">getPropertySetInfo</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="XPropertySetInfo.html">XPropertySetInfo</a></td>
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<td valign="top"><b>getPropertySetInfo</b>();</td>
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<hr>
<dl>
<dt><b>Returns</b></dt>
<dd>the <a href="XPropertySetInfo.html">XPropertySetInfo</a> interface, which 
 describes all properties of the object which supplies this 
 interface. 
 
 </dd>
<dt><b>Returns</b></dt>
<dd><b>NULL</b> if the implementation cannot or will 
 not provide information about the properties; otherwise the 
 interface <a href="XPropertySetInfo.html">XPropertySetInfo</a> is returned.
 </dd>
</dl>
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</td>
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<td class="imdetail"><a name="setPropertyValue" class="membertitle">setPropertyValue</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">void</td>
</tr>
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<td valign="top"><b>setPropertyValue</b>(</td>
<td valign="top">[in] string</td>
<td valign="bottom">&nbsp;aPropertyName,</td>
</tr>
<tr>
<td/><td valign="top">[in] any</td>
<td valign="bottom">&nbsp;aValue )</td>
</tr>
<tr>
<td valign="top" align="right">raises( </td>
<td valign="top" colspan="2"><a href="UnknownPropertyException.html">UnknownPropertyException</a>,<br>
<a href="PropertyVetoException.html">PropertyVetoException</a>,<br>
::com::sun::star::<a href="../lang/module-ix.html">lang</a>::<a href="../lang/IllegalArgumentException.html">IllegalArgumentException</a>,<br>
::com::sun::star::<a href="../lang/module-ix.html">lang</a>::<a href="../lang/WrappedTargetException.html">WrappedTargetException</a> );</td>
</tr>
</table>
<hr>
<dl>
<dt><b>Description</b></dt>
<dd>sets the value of the property with the specified name.
 
 </dd>
<dd><p>If it is a bound property the value will be changed before 
 the change event is fired. If it is a constrained property 
 a vetoable event is fired before the property value can be
 changed. </p>

 </dd>
<dt><b>Throws</b></dt>
<dd>com::sun::star::beans::PropertyVetoException
 if the property is read-only or vetoable
 and one of the listeners throws this exception
 because of an unaccepted new value.
 </dd>
</dl>
</td>
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</td>
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<td class="imdetail"><a name="getPropertyValue" class="membertitle">getPropertyValue</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">any</td>
</tr>
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<td valign="top"><b>getPropertyValue</b>(</td>
<td valign="top">[in] string</td>
<td valign="bottom">&nbsp;PropertyName )</td>
</tr>
<tr>
<td valign="top" align="right">raises( </td>
<td valign="top" colspan="2"><a href="UnknownPropertyException.html">UnknownPropertyException</a>,<br>
::com::sun::star::<a href="../lang/module-ix.html">lang</a>::<a href="../lang/WrappedTargetException.html">WrappedTargetException</a> );</td>
</tr>
</table>
<hr>
<dl>
<dt><b>Returns</b></dt>
<dd>the value of the property with the specified name. 
 
 </dd>
<dt><b>Parameter PropertyName</b></dt>
<dd>This parameter specifies the name of the property. 
 
 </dd>
<dt><b>Throws</b></dt>
<dd>UnknownPropertyException 
 if the property does not exist. 
 
 </dd>
<dt><b>Throws</b></dt>
<dd>com::sun::star::lang::WrappedTargetException 
 if the implementation has an internal reason for the exception. 
 In this case the original exception is wrapped into that 
 ::com::sun::star::<a href="../lang/module-ix.html">lang</a>::<a href="../lang/WrappedTargetException.html">WrappedTargetException</a>.
 </dd>
</dl>
</td>
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</table>
</td>
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<tr>
<td class="imdetail"><a name="addPropertyChangeListener" class="membertitle">addPropertyChangeListener</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">void</td>
</tr>
<tr>
<td valign="top"><b>addPropertyChangeListener</b>(</td>
<td valign="top">[in] string</td>
<td valign="bottom">&nbsp;aPropertyName,</td>
</tr>
<tr>
<td/><td valign="top">[in] <a href="XPropertyChangeListener.html">XPropertyChangeListener</a></td>
<td valign="bottom">&nbsp;xListener )</td>
</tr>
<tr>
<td valign="top" align="right">raises( </td>
<td valign="top" colspan="2"><a href="UnknownPropertyException.html">UnknownPropertyException</a>,<br>
::com::sun::star::<a href="../lang/module-ix.html">lang</a>::<a href="../lang/WrappedTargetException.html">WrappedTargetException</a> );</td>
</tr>
</table>
<hr>
<dl>
<dt><b>Description</b></dt>
<dd>adds an <a href="XPropertyChangeListener.html">XPropertyChangeListener</a> to the specified property.
 
 </dd>
<dd><p>An empty name ("") registers the listener to all bound 
 properties. If the property is not bound, the behavior is 
 not specified. </p>

 <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="#removePropertyChangeListener">removePropertyChangeListener</a></dd>
</dl>
</td>
</tr>
</table>
</td>
</tr>
<tr>
<td class="imdetail"><a name="removePropertyChangeListener" class="membertitle">removePropertyChangeListener</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">void</td>
</tr>
<tr>
<td valign="top"><b>removePropertyChangeListener</b>(</td>
<td valign="top">[in] string</td>
<td valign="bottom">&nbsp;aPropertyName,</td>
</tr>
<tr>
<td/><td valign="top">[in] <a href="XPropertyChangeListener.html">XPropertyChangeListener</a></td>
<td valign="bottom">&nbsp;aListener )</td>
</tr>
<tr>
<td valign="top" align="right">raises( </td>
<td valign="top" colspan="2"><a href="UnknownPropertyException.html">UnknownPropertyException</a>,<br>
::com::sun::star::<a href="../lang/module-ix.html">lang</a>::<a href="../lang/WrappedTargetException.html">WrappedTargetException</a> );</td>
</tr>
</table>
<hr>
<dl>
<dt><b>Description</b></dt>
<dd>removes an <a href="XPropertyChangeListener.html">XPropertyChangeListener</a> from 
 the listener list. 
 
 </dd>
<dd><p>It is a "noop" if the listener is not registered. </p>

 <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="#addPropertyChangeListener">addPropertyChangeListener</a></dd>
</dl>
</td>
</tr>
</table>
</td>
</tr>
<tr>
<td class="imdetail"><a name="addVetoableChangeListener" class="membertitle">addVetoableChangeListener</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">void</td>
</tr>
<tr>
<td valign="top"><b>addVetoableChangeListener</b>(</td>
<td valign="top">[in] string</td>
<td valign="bottom">&nbsp;PropertyName,</td>
</tr>
<tr>
<td/><td valign="top">[in] <a href="XVetoableChangeListener.html">XVetoableChangeListener</a></td>
<td valign="bottom">&nbsp;aListener )</td>
</tr>
<tr>
<td valign="top" align="right">raises( </td>
<td valign="top" colspan="2"><a href="UnknownPropertyException.html">UnknownPropertyException</a>,<br>
::com::sun::star::<a href="../lang/module-ix.html">lang</a>::<a href="../lang/WrappedTargetException.html">WrappedTargetException</a> );</td>
</tr>
</table>
<hr>
<dl>
<dt><b>Description</b></dt>
<dd>adds an <a href="XVetoableChangeListener.html">XVetoableChangeListener</a> to the specified 
 property with the name PropertyName.
 
 </dd>
<dd><p>An empty name ("") registers the listener to all 
 constrained properties. If the property is not constrained, 
 the behavior is not specified. </p>

 </dd>
<dt><b>See also</b></dt>
<dd><a href="#removeVetoableChangeListener">removeVetoableChangeListener</a></dd>
</dl>
</td>
</tr>
</table>
</td>
</tr>
<tr>
<td class="imdetail"><a name="removeVetoableChangeListener" class="membertitle">removeVetoableChangeListener</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">
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<td valign="top" colspan="3">void</td>
</tr>
<tr>
<td valign="top"><b>removeVetoableChangeListener</b>(</td>
<td valign="top">[in] string</td>
<td valign="bottom">&nbsp;PropertyName,</td>
</tr>
<tr>
<td/><td valign="top">[in] <a href="XVetoableChangeListener.html">XVetoableChangeListener</a></td>
<td valign="bottom">&nbsp;aListener )</td>
</tr>
<tr>
<td valign="top" align="right">raises( </td>
<td valign="top" colspan="2"><a href="UnknownPropertyException.html">UnknownPropertyException</a>,<br>
::com::sun::star::<a href="../lang/module-ix.html">lang</a>::<a href="../lang/WrappedTargetException.html">WrappedTargetException</a> );</td>
</tr>
</table>
<hr>
<dl>
<dt><b>Description</b></dt>
<dd>removes an <a href="XVetoableChangeListener.html">XVetoableChangeListener</a> from the 
 listener list.
 
 </dd>
<dd><p>It is a "noop" if the listener is not registered. </p>

 </dd>
<dt><b>See also</b></dt>
<dd><a href="#addVetoableChangeListener">addVetoableChangeListener</a></dd>
</dl>
</td>
</tr>
</table>
</td>
</tr>
</table>
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