uTools-Manuals/docs/java/javax/swing/plaf/basic/BasicComboBoxUI.PropertyChangeHandler.html

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     javax.swing.plaf.basic 
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<h2 class="title" title="Class BasicComboBoxUI.PropertyChangeHandler">Class BasicComboBoxUI.PropertyChangeHandler</h2>
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<li><a href="../../../../java/lang/Object.html" title="class in java.lang">java.lang.Object</a></li>
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<li>javax.swing.plaf.basic.BasicComboBoxUI.PropertyChangeHandler</li>
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         All Implemented Interfaces: 
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<span><a href="../../../../java/beans/PropertyChangeListener.html" title="java.beans中的接口">PropertyChangeListener</a> ， <a href="../../../../java/util/EventListener.html" title="java.util中的接口">EventListener</a></span>
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        已知直接子类：
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<span><a href="../../../../javax/swing/plaf/metal/MetalComboBoxUI.MetalPropertyChangeListener.html" title="javax.swing.plaf.metal中的类">MetalComboBoxUI.MetalPropertyChangeListener</a></span>
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         Enclosing class: 
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<span><a href="../../../../javax/swing/plaf/basic/BasicComboBoxUI.html" title="javax.swing.plaf.basic中的类">BasicComboBoxUI</a></span>
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<hr/> <br/> <pre>public class <span class="typeNameLabel">BasicComboBoxUI.PropertyChangeHandler</span>
extends <a href="../../../../java/lang/Object.html" title="class in java.lang">Object</a>
implements <a href="../../../../java/beans/PropertyChangeListener.html" title="interface in java.beans">PropertyChangeListener</a></pre>
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<span>该监听器监视组合框中已更改的绑定属性。</span>
<p> <span>希望收听组合框属性更改的子类应调用超类方法，以确保组合框ui正确处理属性更改。</span> </p>
<p> <span>这个公共内部类应该被视为受保护的。</span> <span>仅在BasicComboBoxUI的<code>BasicComboBoxUI</code>类中<code>BasicComboBoxUI</code> 。</span> </p>
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<span class="seeLabel">另请参见：</span>
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<a href="../../../../javax/swing/plaf/basic/BasicComboBoxUI.html#createPropertyChangeListener--"><code>BasicComboBoxUI.createPropertyChangeListener()</code></a>
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<th class="colOne" scope="col">Constructor and Description</th>
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<td class="colOne"><code><span class="memberNameLink"><a href="../../../../javax/swing/plaf/basic/BasicComboBoxUI.PropertyChangeHandler.html#PropertyChangeHandler--">PropertyChangeHandler</a></span>()</code> </td>
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<span class="tableTab" id="t2"><span><a href="javascript:show(2);">接口方法</a></span><span class="tabEnd"> </span></span>
<span class="tableTab" id="t4"><span><a href="javascript:show(8);">具体的方法</a></span><span class="tabEnd"> </span></span>
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/swing/plaf/basic/BasicComboBoxUI.PropertyChangeHandler.html#propertyChange-java.beans.PropertyChangeEvent-">propertyChange</a></span>(<a href="../../../../java/beans/PropertyChangeEvent.html" title="class in java.beans">PropertyChangeEvent</a> e)</code>
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              当绑定属性更改时，此方法将被调用。 
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<li class="blockList"> <h4>PropertyChangeHandler</h4> <pre>public PropertyChangeHandler()</pre> </li>
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<li class="blockList"> <h4>propertyChange</h4> <pre>public void propertyChange(<a href="../../../../java/beans/PropertyChangeEvent.html" title="class in java.beans">PropertyChangeEvent</a> e)</pre>
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<span class="descfrmTypeLabel">说明从界面复制： <code><a href="../../../../java/beans/PropertyChangeListener.html#propertyChange-java.beans.PropertyChangeEvent-">PropertyChangeListener</a></code></span>
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            当绑定属性更改时，此方法将被调用。 
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<span class="overrideSpecifyLabel">Specified by:</span>
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<code><a href="../../../../java/beans/PropertyChangeListener.html#propertyChange-java.beans.PropertyChangeEvent-">propertyChange</a></code>在界面 
            <code><a href="../../../../java/beans/PropertyChangeListener.html" title="interface in java.beans">PropertyChangeListener</a></code>
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<span class="paramLabel">参数</span>
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<code>e</code> - 描述事件源和已更改属性的PropertyChangeEvent对象。 
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