uTools-Manuals/docs/java/javax/swing/MutableComboBoxModel.html

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     javax.swing 
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<h2 class="title" title="Interface MutableComboBoxModel">Interface MutableComboBoxModel&lt;E&gt;</h2>
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<span class="paramLabel">参数类型</span>
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<code>E</code> - 这个模型的元素的类型 
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         All Superinterfaces: 
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<span><a href="../../javax/swing/ComboBoxModel.html" title="javax.swing中的接口">ComboBoxModel</a> &lt;E&gt;， <a href="../../javax/swing/ListModel.html" title="javax.swing中的接口">ListModel</a> &lt;E&gt;</span>
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        所有已知实现类：
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<span><a href="../../javax/swing/DefaultComboBoxModel.html" title="javax.swing中的类">DefaultComboBoxModel</a></span>
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<hr/> <br/> <pre>public interface <span class="typeNameLabel">MutableComboBoxModel&lt;E&gt;</span>
extends <a href="../../javax/swing/ComboBoxModel.html" title="interface in javax.swing">ComboBoxModel</a>&lt;E&gt;</pre>
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<code>ComboBoxModel</code>的可变版本。 
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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="t3"><span><a href="javascript:show(4);">抽象方法</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>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/swing/MutableComboBoxModel.html#addElement-E-">addElement</a></span>(<a href="../../javax/swing/MutableComboBoxModel.html" title="type parameter in MutableComboBoxModel">E</a> item)</code>
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              在模型的末尾添加一个项目。 
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/swing/MutableComboBoxModel.html#insertElementAt-E-int-">insertElementAt</a></span>(<a href="../../javax/swing/MutableComboBoxModel.html" title="type parameter in MutableComboBoxModel">E</a> item, int index)</code>
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              在特定索引中添加项目。 
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/swing/MutableComboBoxModel.html#removeElement-java.lang.Object-">removeElement</a></span>(<a href="../../java/lang/Object.html" title="class in java.lang">Object</a> obj)</code>
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              从模型中删除一个项目。 
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/swing/MutableComboBoxModel.html#removeElementAt-int-">removeElementAt</a></span>(int index)</code>
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              删除特定索引处的项目。 
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<li class="blockList"> <h4>addElement</h4> <pre>void addElement(<a href="../../javax/swing/MutableComboBoxModel.html" title="type parameter in MutableComboBoxModel">E</a> item)</pre>
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<span>在模型的末尾添加一个项目。</span>
<span>该方法的实现应通知所有已注册的<code>ListDataListener</code>该项目已被添加。</span>
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<span class="paramLabel">参数</span>
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<code>item</code> - 要添加的项目 
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<li class="blockList"> <h4>removeElement</h4> <pre>void removeElement(<a href="../../java/lang/Object.html" title="class in java.lang">Object</a> obj)</pre>
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<span>从模型中删除一个项目。</span>
<span>该方法的实施应通知所有已注册的<code>ListDataListener</code>该项目已被删除。</span>
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<span class="paramLabel">参数</span>
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<code>obj</code> - 要删除的 
            <code>Object</code>
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<li class="blockList"> <h4>insertElementAt</h4> <pre>void insertElementAt(<a href="../../javax/swing/MutableComboBoxModel.html" title="type parameter in MutableComboBoxModel">E</a> item,
                     int index)</pre>
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<span>在特定索引中添加项目。</span>
<span>该方法的实现应通知所有已注册的<code>ListDataListener</code>该项目已被添加。</span>
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<span class="paramLabel">参数</span>
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<code>item</code> - 要添加的项目 
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<code>index</code> - 添加对象的位置 
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<li class="blockList"> <h4>removeElementAt</h4> <pre>void removeElementAt(int index)</pre>
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<span>删除特定索引处的项目。</span>
<span>该方法的实现应通知所有注册的<code>ListDataListener</code> s该项目已被删除。</span>
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<span class="paramLabel">参数</span>
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<code>index</code> - 要删除的项目的位置 
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