uTools-Manuals/docs/java/javax/swing/plaf/metal/MetalFileChooserUI.DirectoryComboBoxModel.html

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     javax.swing.plaf.metal 
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<h2 class="title" title="Class MetalFileChooserUI.DirectoryComboBoxModel">Class MetalFileChooserUI.DirectoryComboBoxModel</h2>
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<ul class="inheritance">
<li><a href="../../../../java/lang/Object.html" title="class in java.lang">java.lang.Object</a></li>
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<ul class="inheritance">
<li><a href="../../../../javax/swing/AbstractListModel.html" title="class in javax.swing">javax.swing.AbstractListModel</a>&lt;<a href="../../../../java/lang/Object.html" title="class in java.lang">Object</a>&gt;</li>
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<li>javax.swing.plaf.metal.MetalFileChooserUI.DirectoryComboBoxModel</li>
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         All Implemented Interfaces: 
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<span><a href="../../../../java/io/Serializable.html" title="java.io中的接口">Serializable</a> ， <a href="../../../../javax/swing/ComboBoxModel.html" title="javax.swing中的接口">ComboBoxModel</a> &lt; <a href="../../../../java/lang/Object.html" title="java.lang中的类">Object</a> &gt;， <a href="../../../../javax/swing/ListModel.html" title="javax.swing中的接口">ListModel</a> &lt; <a href="../../../../java/lang/Object.html" title="java.lang中的类">Object</a> &gt;</span>
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         Enclosing class: 
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<span><a href="../../../../javax/swing/plaf/metal/MetalFileChooserUI.html" title="javax.swing.plaf.metal中的类">MetalFileChooserUI</a></span>
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<hr/> <br/> <pre>protected class <span class="typeNameLabel">MetalFileChooserUI.DirectoryComboBoxModel</span>
extends <a href="../../../../javax/swing/AbstractListModel.html" title="class in javax.swing">AbstractListModel</a>&lt;<a href="../../../../java/lang/Object.html" title="class in java.lang">Object</a>&gt;
implements <a href="../../../../javax/swing/ComboBoxModel.html" title="interface in javax.swing">ComboBoxModel</a>&lt;<a href="../../../../java/lang/Object.html" title="class in java.lang">Object</a>&gt;</pre>
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        类型面部选择组合框的数据模型。 
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<!-- --> </a> <h3>Fields inherited from class javax.swing.<a href="../../../../javax/swing/AbstractListModel.html" title="class in javax.swing">AbstractListModel</a></h3> <code><a href="../../../../javax/swing/AbstractListModel.html#listenerList">listenerList</a></code></li>
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<span>构造方法</span>
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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/metal/MetalFileChooserUI.DirectoryComboBoxModel.html#DirectoryComboBoxModel--">DirectoryComboBoxModel</a></span>()</code> </td>
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<span class="activeTableTab" id="t0"><span>所有方法</span><span class="tabEnd"> </span></span>
<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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<th class="colFirst" scope="col">Modifier and Type</th>
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<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/swing/plaf/metal/MetalFileChooserUI.DirectoryComboBoxModel.html#getDepth-int-">getDepth</a></span>(int i)</code> </td>
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<td class="colFirst"><code><a href="../../../../java/lang/Object.html" title="class in java.lang">Object</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/swing/plaf/metal/MetalFileChooserUI.DirectoryComboBoxModel.html#getElementAt-int-">getElementAt</a></span>(int index)</code>
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              返回指定索引处的值。 
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<td class="colFirst"><code><a href="../../../../java/lang/Object.html" title="class in java.lang">Object</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/swing/plaf/metal/MetalFileChooserUI.DirectoryComboBoxModel.html#getSelectedItem--">getSelectedItem</a></span>()</code>
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              返回所选项目 
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<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/swing/plaf/metal/MetalFileChooserUI.DirectoryComboBoxModel.html#getSize--">getSize</a></span>()</code>
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              返回列表的长度。 
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/swing/plaf/metal/MetalFileChooserUI.DirectoryComboBoxModel.html#setSelectedItem-java.lang.Object-">setSelectedItem</a></span>(<a href="../../../../java/lang/Object.html" title="class in java.lang">Object</a> selectedDirectory)</code>
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              设置所选项目。 
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<li class="blockList"> <h4>DirectoryComboBoxModel</h4> <pre>public DirectoryComboBoxModel()</pre> </li>
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<li class="blockList"> <h4>getDepth</h4> <pre>public int getDepth(int i)</pre> </li>
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<li class="blockList"> <h4>setSelectedItem</h4> <pre>public void setSelectedItem(<a href="../../../../java/lang/Object.html" title="class in java.lang">Object</a> selectedDirectory)</pre>
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<span class="descfrmTypeLabel">说明从界面复制： <code><a href="../../../../javax/swing/ComboBoxModel.html#setSelectedItem-java.lang.Object-">ComboBoxModel</a></code></span>
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<span>设置所选项目。</span>
<span>该方法的实现应通知所有已<code>ListDataListener</code>的内容已经更改了<code>ListDataListener</code> 。</span>
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<span class="overrideSpecifyLabel">Specified by:</span>
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<code><a href="../../../../javax/swing/ComboBoxModel.html#setSelectedItem-java.lang.Object-">setSelectedItem</a></code>在接口 
            <code><a href="../../../../javax/swing/ComboBoxModel.html" title="interface in javax.swing">ComboBoxModel</a>&lt;<a href="../../../../java/lang/Object.html" title="class in java.lang">Object</a>&gt;</code>
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<span class="paramLabel">参数</span>
</dt>
<dd>
<code>selectedDirectory</code> - 要选择的列表对象或 
            <code>null</code>以清除选择 
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<li class="blockList"> <h4>getSelectedItem</h4> <pre>public <a href="../../../../java/lang/Object.html" title="class in java.lang">Object</a> getSelectedItem()</pre>
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<span class="descfrmTypeLabel">说明从界面： <code><a href="../../../../javax/swing/ComboBoxModel.html#getSelectedItem--">ComboBoxModel</a></code>复制</span>
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            返回所选项目 
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<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
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<code><a href="../../../../javax/swing/ComboBoxModel.html#getSelectedItem--">getSelectedItem</a></code>在界面 
            <code><a href="../../../../javax/swing/ComboBoxModel.html" title="interface in javax.swing">ComboBoxModel</a>&lt;<a href="../../../../java/lang/Object.html" title="class in java.lang">Object</a>&gt;</code>
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<span class="returnLabel">结果</span>
</dt>
<dd>
             所选项目或 
            <code>null</code>如果没有选择 
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<li class="blockList"> <h4>getSize</h4> <pre>public int getSize()</pre>
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<span class="descfrmTypeLabel">描述从界面复制： <code><a href="../../../../javax/swing/ListModel.html#getSize--">ListModel</a></code></span>
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            返回列表的长度。 
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<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../../../javax/swing/ListModel.html#getSize--">getSize</a></code>在界面 
            <code><a href="../../../../javax/swing/ListModel.html" title="interface in javax.swing">ListModel</a>&lt;<a href="../../../../java/lang/Object.html" title="class in java.lang">Object</a>&gt;</code>
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<span class="returnLabel">结果</span>
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             列表的长度 
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<li class="blockList"> <h4>getElementAt</h4> <pre>public <a href="../../../../java/lang/Object.html" title="class in java.lang">Object</a> getElementAt(int index)</pre>
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<span class="descfrmTypeLabel">说明从界面： <code><a href="../../../../javax/swing/ListModel.html#getElementAt-int-">ListModel</a></code>复制</span>
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            返回指定索引处的值。 
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<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../../../javax/swing/ListModel.html#getElementAt-int-">getElementAt</a></code>在接口 
            <code><a href="../../../../javax/swing/ListModel.html" title="interface in javax.swing">ListModel</a>&lt;<a href="../../../../java/lang/Object.html" title="class in java.lang">Object</a>&gt;</code>
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<span class="paramLabel">参数</span>
</dt>
<dd>
<code>index</code> - 请求的索引 
           </dd>
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<span class="returnLabel">结果</span>
</dt>
<dd>
             价值在 
            <code>index</code>
</dd>
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