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<div class="header">
<div class="subTitle">
javax.swing
</div>
<h2 class="title" title="Class JComboBox.AccessibleJComboBox">Class JComboBox.AccessibleJComboBox</h2>
</div><div class="contentContainer">
<ul class="inheritance">
<li><a href="../../java/lang/Object.html" title="class in java.lang">java.lang.Object</a></li>
<li>
<ul class="inheritance">
<li><a href="../../javax/accessibility/AccessibleContext.html" title="class in javax.accessibility">javax.accessibility.AccessibleContext</a></li>
<li>
<ul class="inheritance">
<li><a href="../../java/awt/Component.AccessibleAWTComponent.html" title="class in java.awt">java.awt.Component.AccessibleAWTComponent</a></li>
<li>
<ul class="inheritance">
<li><a href="../../java/awt/Container.AccessibleAWTContainer.html" title="class in java.awt">java.awt.Container.AccessibleAWTContainer</a></li>
<li>
<ul class="inheritance">
<li><a href="../../javax/swing/JComponent.AccessibleJComponent.html" title="class in javax.swing">javax.swing.JComponent.AccessibleJComponent</a></li>
<li>
<ul class="inheritance">
<li>javax.swing.JComboBox.AccessibleJComboBox</li>
</ul> </li>
</ul> </li>
</ul> </li>
</ul> </li>
</ul> </li>
</ul>
<div class="description">
<ul class="blockList">
<li class="blockList">
<dl>
<dt>
All Implemented Interfaces:
</dt>
<dd>
<span><a href="../../java/io/Serializable.html" title="java.io中的接口">Serializable</a> <a href="../../javax/accessibility/AccessibleAction.html" title="javax.accessibility中的接口">AccessibleAction</a> <a href="../../javax/accessibility/AccessibleComponent.html" title="javax.accessibility中的接口">AccessibleComponent</a> <a href="../../javax/accessibility/AccessibleExtendedComponent.html" title="javax.accessibility中的接口">AccessibleExtendedComponent</a> <a href="../../javax/accessibility/AccessibleSelection.html" title="javax.accessibility中的接口">AccessibleSelection</a></span>
</dd>
</dl>
<dl>
<dt>
Enclosing class:
</dt>
<dd>
<span><a href="../../javax/swing/JComboBox.html" title="javax.swing中的类">8851289017141</a> &lt; <a href="../../javax/swing/JComboBox.html" title="在JComboBox中键入参数">E</a> &gt;</span>
</dd>
</dl>
<hr/> <br/> <pre>protected class <span class="typeNameLabel">JComboBox.AccessibleJComboBox</span>
extends <a href="../../javax/swing/JComponent.AccessibleJComponent.html" title="class in javax.swing">JComponent.AccessibleJComponent</a>
implements <a href="../../javax/accessibility/AccessibleAction.html" title="interface in javax.accessibility">AccessibleAction</a>, <a href="../../javax/accessibility/AccessibleSelection.html" title="interface in javax.accessibility">AccessibleSelection</a></pre>
<div class="block">
<span>这个类实现了可访问性支持<code>JComboBox</code>类。</span>
<span>它提供了适用于Combo Box用户界面元素的Java Accessibility API的实现。</span>
<p> <span><strong>警告:</strong>此类的序列化对象与将来的Swing版本不兼容。</span> <span>当前的序列化支持适用于运行相同版本的Swing的应用程序之间的短期存储或RMI。</span> <span>从1.4开始对所有JavaBeans的长期存储的支持已经添加到<code>java.beans</code>包中。</span> <span>请参阅<a href="../../java/beans/XMLEncoder.html" title="java.beans中的类"><code>XMLEncoder</code></a></span> </p>
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</ul>
</div>
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<li class="blockList"><a name="nested.classes.inherited.from.class.javax.swing.JComponent.AccessibleJComponent">
<!-- --> </a> <h3>Nested classes/interfaces inherited from class javax.swing.<a href="../../javax/swing/JComponent.AccessibleJComponent.html" title="class in javax.swing">JComponent.AccessibleJComponent</a></h3> <code><a href="../../javax/swing/JComponent.AccessibleJComponent.AccessibleContainerHandler.html" title="class in javax.swing">JComponent.AccessibleJComponent.AccessibleContainerHandler</a>, <a href="../../javax/swing/JComponent.AccessibleJComponent.AccessibleFocusHandler.html" title="class in javax.swing">JComponent.AccessibleJComponent.AccessibleFocusHandler</a></code></li>
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<!-- --> </a> <h3>Nested classes/interfaces inherited from class java.awt.<a href="../../java/awt/Component.AccessibleAWTComponent.html" title="class in java.awt">Component.AccessibleAWTComponent</a></h3> <code><a href="../../java/awt/Component.AccessibleAWTComponent.AccessibleAWTComponentHandler.html" title="class in java.awt">Component.AccessibleAWTComponent.AccessibleAWTComponentHandler</a>, <a href="../../java/awt/Component.AccessibleAWTComponent.AccessibleAWTFocusHandler.html" title="class in java.awt">Component.AccessibleAWTComponent.AccessibleAWTFocusHandler</a></code></li>
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<!-- --> </a> <h3>Fields inherited from class javax.swing.<a href="../../javax/swing/JComponent.AccessibleJComponent.html" title="class in javax.swing">JComponent.AccessibleJComponent</a></h3> <code><a href="../../javax/swing/JComponent.AccessibleJComponent.html#accessibleFocusHandler">accessibleFocusHandler</a></code></li>
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<li class="blockList"><a name="fields.inherited.from.class.javax.accessibility.AccessibleContext">
<!-- --> </a> <h3>Fields inherited from class javax.accessibility.<a href="../../javax/accessibility/AccessibleContext.html" title="class in javax.accessibility">AccessibleContext</a></h3> <code><a href="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_ACTION_PROPERTY">ACCESSIBLE_ACTION_PROPERTY</a>, <a href="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_ACTIVE_DESCENDANT_PROPERTY">ACCESSIBLE_ACTIVE_DESCENDANT_PROPERTY</a>, <a href="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_CARET_PROPERTY">ACCESSIBLE_CARET_PROPERTY</a>, <a href="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_CHILD_PROPERTY">ACCESSIBLE_CHILD_PROPERTY</a>, <a href="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_COMPONENT_BOUNDS_CHANGED">ACCESSIBLE_COMPONENT_BOUNDS_CHANGED</a>, <a href="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_DESCRIPTION_PROPERTY">ACCESSIBLE_DESCRIPTION_PROPERTY</a>, <a href="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_HYPERTEXT_OFFSET">ACCESSIBLE_HYPERTEXT_OFFSET</a>, <a href="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_INVALIDATE_CHILDREN">ACCESSIBLE_INVALIDATE_CHILDREN</a>, <a href="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_NAME_PROPERTY">ACCESSIBLE_NAME_PROPERTY</a>, <a href="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_SELECTION_PROPERTY">ACCESSIBLE_SELECTION_PROPERTY</a>, <a href="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_STATE_PROPERTY">ACCESSIBLE_STATE_PROPERTY</a>, <a href="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_TABLE_CAPTION_CHANGED">ACCESSIBLE_TABLE_CAPTION_CHANGED</a>, <a href="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_TABLE_COLUMN_DESCRIPTION_CHANGED">ACCESSIBLE_TABLE_COLUMN_DESCRIPTION_CHANGED</a>, <a href="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_TABLE_COLUMN_HEADER_CHANGED">ACCESSIBLE_TABLE_COLUMN_HEADER_CHANGED</a>, <a href="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_TABLE_MODEL_CHANGED">ACCESSIBLE_TABLE_MODEL_CHANGED</a>, <a href="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_TABLE_ROW_DESCRIPTION_CHANGED">ACCESSIBLE_TABLE_ROW_DESCRIPTION_CHANGED</a>, <a href="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_TABLE_ROW_HEADER_CHANGED">ACCESSIBLE_TABLE_ROW_HEADER_CHANGED</a>, <a href="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_TABLE_SUMMARY_CHANGED">ACCESSIBLE_TABLE_SUMMARY_CHANGED</a>, <a href="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_TEXT_ATTRIBUTES_CHANGED">ACCESSIBLE_TEXT_ATTRIBUTES_CHANGED</a>, <a href="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_TEXT_PROPERTY">ACCESSIBLE_TEXT_PROPERTY</a>, <a href="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_VALUE_PROPERTY">ACCESSIBLE_VALUE_PROPERTY</a>, <a href="../../javax/accessibility/AccessibleContext.html#ACCESSIBLE_VISIBLE_DATA_PROPERTY">ACCESSIBLE_VISIBLE_DATA_PROPERTY</a>, <a href="../../javax/accessibility/AccessibleContext.html#accessibleDescription">accessibleDescription</a>, <a href="../../javax/accessibility/AccessibleContext.html#accessibleName">accessibleName</a>, <a href="../../javax/accessibility/AccessibleContext.html#accessibleParent">accessibleParent</a></code></li>
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<!-- --> </a> <h3>Fields inherited from interface javax.accessibility.<a href="../../javax/accessibility/AccessibleAction.html" title="interface in javax.accessibility">AccessibleAction</a></h3> <code><a href="../../javax/accessibility/AccessibleAction.html#CLICK">CLICK</a>, <a href="../../javax/accessibility/AccessibleAction.html#DECREMENT">DECREMENT</a>, <a href="../../javax/accessibility/AccessibleAction.html#INCREMENT">INCREMENT</a>, <a href="../../javax/accessibility/AccessibleAction.html#TOGGLE_EXPAND">TOGGLE_EXPAND</a>, <a href="../../javax/accessibility/AccessibleAction.html#TOGGLE_POPUP">TOGGLE_POPUP</a></code></li>
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<!-- ======== CONSTRUCTOR SUMMARY ======== -->
<ul class="blockList">
<li class="blockList"><a name="constructor.summary">
<!-- --> </a> <h3>构造方法摘要</h3>
<table border="0" cellpadding="3" cellspacing="0" class="memberSummary" summary="Constructor Summary table, listing constructors, and an explanation">
<caption>
<span>构造方法</span>
<span class="tabEnd"> </span>
</caption>
<tbody>
<tr>
<th class="colOne" scope="col">Constructor and Description</th>
</tr>
<tr class="altColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../javax/swing/JComboBox.AccessibleJComboBox.html#AccessibleJComboBox--">AccessibleJComboBox</a></span>()</code>
<div class="block">
返回AccessibleJComboBox实例
</div> </td>
</tr>
</tbody>
</table> </li>
</ul>
<!-- ========== METHOD SUMMARY =========== -->
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<li class="blockList"><a name="method.summary">
<!-- --> </a> <h3>方法摘要</h3>
<table border="0" cellpadding="3" cellspacing="0" class="memberSummary" summary="Method Summary table, listing methods, and an explanation">
<caption>
<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>
</caption>
<tbody>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tr class="altColor" id="i0">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/swing/JComboBox.AccessibleJComboBox.html#addAccessibleSelection-int-">addAccessibleSelection</a></span>(int i)</code>
<div class="block">
将对象的指定Accessible子对象添加到对象的选择中。
</div> </td>
</tr>
<tr class="rowColor" id="i1">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/swing/JComboBox.AccessibleJComboBox.html#clearAccessibleSelection--">clearAccessibleSelection</a></span>()</code>
<div class="block">
清除对象中的选择,以使对象中没有子对象被选中。
</div> </td>
</tr>
<tr class="altColor" id="i2">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/swing/JComboBox.AccessibleJComboBox.html#doAccessibleAction-int-">doAccessibleAction</a></span>(int i)</code>
<div class="block">
对对象执行指定的Action
</div> </td>
</tr>
<tr class="rowColor" id="i3">
<td class="colFirst"><code><a href="../../javax/accessibility/AccessibleAction.html" title="interface in javax.accessibility">AccessibleAction</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/swing/JComboBox.AccessibleJComboBox.html#getAccessibleAction--">getAccessibleAction</a></span>()</code>
<div class="block">
获取与此对象关联的AccessibleAction。
</div> </td>
</tr>
<tr class="altColor" id="i4">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/swing/JComboBox.AccessibleJComboBox.html#getAccessibleActionCount--">getAccessibleActionCount</a></span>()</code>
<div class="block">
返回此对象中可用的操作数。
</div> </td>
</tr>
<tr class="rowColor" id="i5">
<td class="colFirst"><code><a href="../../java/lang/String.html" title="class in java.lang">String</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/swing/JComboBox.AccessibleJComboBox.html#getAccessibleActionDescription-int-">getAccessibleActionDescription</a></span>(int i)</code>
<div class="block">
返回对象的指定操作的描述。
</div> </td>
</tr>
<tr class="altColor" id="i6">
<td class="colFirst"><code><a href="../../javax/accessibility/Accessible.html" title="interface in javax.accessibility">Accessible</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/swing/JComboBox.AccessibleJComboBox.html#getAccessibleChild-int-">getAccessibleChild</a></span>(int i)</code>
<div class="block">
返回对象的第n个可访问子对象。
</div> </td>
</tr>
<tr class="rowColor" id="i7">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/swing/JComboBox.AccessibleJComboBox.html#getAccessibleChildrenCount--">getAccessibleChildrenCount</a></span>()</code>
<div class="block">
返回对象中可访问的子对象的数量。
</div> </td>
</tr>
<tr class="altColor" id="i8">
<td class="colFirst"><code><a href="../../javax/accessibility/AccessibleRole.html" title="class in javax.accessibility">AccessibleRole</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/swing/JComboBox.AccessibleJComboBox.html#getAccessibleRole--">getAccessibleRole</a></span>()</code>
<div class="block">
获取此对象的角色。
</div> </td>
</tr>
<tr class="rowColor" id="i9">
<td class="colFirst"><code><a href="../../javax/accessibility/AccessibleSelection.html" title="interface in javax.accessibility">AccessibleSelection</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/swing/JComboBox.AccessibleJComboBox.html#getAccessibleSelection--">getAccessibleSelection</a></span>()</code>
<div class="block">
获取与此对象关联的AccessibleSelection。
</div> </td>
</tr>
<tr class="altColor" id="i10">
<td class="colFirst"><code><a href="../../javax/accessibility/Accessible.html" title="interface in javax.accessibility">Accessible</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/swing/JComboBox.AccessibleJComboBox.html#getAccessibleSelection-int-">getAccessibleSelection</a></span>(int i)</code>
<div class="block">
返回代表弹出窗口中指定的选定子项的Accessible。
</div> </td>
</tr>
<tr class="rowColor" id="i11">
<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/swing/JComboBox.AccessibleJComboBox.html#getAccessibleSelectionCount--">getAccessibleSelectionCount</a></span>()</code>
<div class="block">
返回当前选择的可访问儿童的数量。
</div> </td>
</tr>
<tr class="altColor" id="i12">
<td class="colFirst"><code><a href="../../javax/accessibility/AccessibleStateSet.html" title="class in javax.accessibility">AccessibleStateSet</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/swing/JComboBox.AccessibleJComboBox.html#getAccessibleStateSet--">getAccessibleStateSet</a></span>()</code>
<div class="block">
获取此对象的状态集。
</div> </td>
</tr>
<tr class="rowColor" id="i13">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/swing/JComboBox.AccessibleJComboBox.html#isAccessibleChildSelected-int-">isAccessibleChildSelected</a></span>(int i)</code>
<div class="block">
确定是否选择了此对象的当前子级。
</div> </td>
</tr>
<tr class="altColor" id="i14">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/swing/JComboBox.AccessibleJComboBox.html#removeAccessibleSelection-int-">removeAccessibleSelection</a></span>(int i)</code>
<div class="block">
从对象的选择中删除对象的指定子对象。
</div> </td>
</tr>
<tr class="rowColor" id="i15">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/swing/JComboBox.AccessibleJComboBox.html#selectAllAccessibleSelection--">selectAllAccessibleSelection</a></span>()</code>
<div class="block">
如果对象支持多个选择,则导致选择对象的每个子对象。
</div> </td>
</tr>
</tbody>
</table>
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<!-- --> </a> <h3>Methods inherited from class javax.accessibility.<a href="../../javax/accessibility/AccessibleContext.html" title="class in javax.accessibility">AccessibleContext</a></h3> <code><a href="../../javax/accessibility/AccessibleContext.html#firePropertyChange-java.lang.String-java.lang.Object-java.lang.Object-">firePropertyChange</a>, <a href="../../javax/accessibility/AccessibleContext.html#getAccessibleEditableText--">getAccessibleEditableText</a>, <a href="../../javax/accessibility/AccessibleContext.html#getAccessibleIcon--">getAccessibleIcon</a>, <a href="../../javax/accessibility/AccessibleContext.html#getAccessibleRelationSet--">getAccessibleRelationSet</a>, <a href="../../javax/accessibility/AccessibleContext.html#getAccessibleTable--">getAccessibleTable</a>, <a href="../../javax/accessibility/AccessibleContext.html#getAccessibleText--">getAccessibleText</a>, <a href="../../javax/accessibility/AccessibleContext.html#getAccessibleValue--">getAccessibleValue</a>, <a href="../../javax/accessibility/AccessibleContext.html#setAccessibleDescription-java.lang.String-">setAccessibleDescription</a>, <a href="../../javax/accessibility/AccessibleContext.html#setAccessibleName-java.lang.String-">setAccessibleName</a>, <a href="../../javax/accessibility/AccessibleContext.html#setAccessibleParent-javax.accessibility.Accessible-">setAccessibleParent</a></code></li>
</ul>
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<!-- --> </a> <h3>Methods inherited from class java.lang.<a href="../../java/lang/Object.html" title="class in java.lang">Object</a></h3> <code><a href="../../java/lang/Object.html#clone--">clone</a>, <a href="../../java/lang/Object.html#equals-java.lang.Object-">equals</a>, <a href="../../java/lang/Object.html#finalize--">finalize</a>, <a href="../../java/lang/Object.html#getClass--">getClass</a>, <a href="../../java/lang/Object.html#hashCode--">hashCode</a>, <a href="../../java/lang/Object.html#notify--">notify</a>, <a href="../../java/lang/Object.html#notifyAll--">notifyAll</a>, <a href="../../java/lang/Object.html#toString--">toString</a>, <a href="../../java/lang/Object.html#wait--">wait</a>, <a href="../../java/lang/Object.html#wait-long-">wait</a>, <a href="../../java/lang/Object.html#wait-long-int-">wait</a></code></li>
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<!-- --> </a> <h3>Methods inherited from interface javax.accessibility.<a href="../../javax/accessibility/AccessibleComponent.html" title="interface in javax.accessibility">AccessibleComponent</a></h3> <code><a href="../../javax/accessibility/AccessibleComponent.html#addFocusListener-java.awt.event.FocusListener-">addFocusListener</a>, <a href="../../javax/accessibility/AccessibleComponent.html#contains-java.awt.Point-">contains</a>, <a href="../../javax/accessibility/AccessibleComponent.html#getAccessibleAt-java.awt.Point-">getAccessibleAt</a>, <a href="../../javax/accessibility/AccessibleComponent.html#getBackground--">getBackground</a>, <a href="../../javax/accessibility/AccessibleComponent.html#getBounds--">getBounds</a>, <a href="../../javax/accessibility/AccessibleComponent.html#getCursor--">getCursor</a>, <a href="../../javax/accessibility/AccessibleComponent.html#getFont--">getFont</a>, <a href="../../javax/accessibility/AccessibleComponent.html#getFontMetrics-java.awt.Font-">getFontMetrics</a>, <a href="../../javax/accessibility/AccessibleComponent.html#getForeground--">getForeground</a>, <a href="../../javax/accessibility/AccessibleComponent.html#getLocation--">getLocation</a>, <a href="../../javax/accessibility/AccessibleComponent.html#getLocationOnScreen--">getLocationOnScreen</a>, <a href="../../javax/accessibility/AccessibleComponent.html#getSize--">getSize</a>, <a href="../../javax/accessibility/AccessibleComponent.html#isEnabled--">isEnabled</a>, <a href="../../javax/accessibility/AccessibleComponent.html#isFocusTraversable--">isFocusTraversable</a>, <a href="../../javax/accessibility/AccessibleComponent.html#isShowing--">isShowing</a>, <a href="../../javax/accessibility/AccessibleComponent.html#isVisible--">isVisible</a>, <a href="../../javax/accessibility/AccessibleComponent.html#removeFocusListener-java.awt.event.FocusListener-">removeFocusListener</a>, <a href="../../javax/accessibility/AccessibleComponent.html#requestFocus--">requestFocus</a>, <a href="../../javax/accessibility/AccessibleComponent.html#setBackground-java.awt.Color-">setBackground</a>, <a href="../../javax/accessibility/AccessibleComponent.html#setBounds-java.awt.Rectangle-">setBounds</a>, <a href="../../javax/accessibility/AccessibleComponent.html#setCursor-java.awt.Cursor-">setCursor</a>, <a href="../../javax/accessibility/AccessibleComponent.html#setEnabled-boolean-">setEnabled</a>, <a href="../../javax/accessibility/AccessibleComponent.html#setFont-java.awt.Font-">setFont</a>, <a href="../../javax/accessibility/AccessibleComponent.html#setForeground-java.awt.Color-">setForeground</a>, <a href="../../javax/accessibility/AccessibleComponent.html#setLocation-java.awt.Point-">setLocation</a>, <a href="../../javax/accessibility/AccessibleComponent.html#setSize-java.awt.Dimension-">setSize</a>, <a href="../../javax/accessibility/AccessibleComponent.html#setVisible-boolean-">setVisible</a></code></li>
</ul> </li>
</ul> </li>
</ul>
</div>
<div class="details">
<ul class="blockList">
<li class="blockList">
<!-- ========= CONSTRUCTOR DETAIL ======== -->
<ul class="blockList">
<li class="blockList"><a name="constructor.detail">
<!-- --> </a> <h3>构造方法详细信息</h3> <a name="AccessibleJComboBox--">
<!-- --> </a>
<ul class="blockListLast">
<li class="blockList"> <h4>AccessibleJComboBox</h4> <pre>public AccessibleJComboBox()</pre>
<div class="block">
返回AccessibleJComboBox实例
</div>
<dl>
<dt>
<span class="simpleTagLabel">从以下版本开始:</span>
</dt>
<dd>
1.4
</dd>
</dl> </li>
</ul> </li>
</ul>
<!-- ============ METHOD DETAIL ========== -->
<ul class="blockList">
<li class="blockList"><a name="method.detail">
<!-- --> </a> <h3>方法详细信息</h3> <a name="getAccessibleChildrenCount--">
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<ul class="blockList">
<li class="blockList"> <h4>getAccessibleChildrenCount</h4> <pre>public int getAccessibleChildrenCount()</pre>
<div class="block">
<span>返回对象中可访问的子对象的数量。</span>
<span>如果这个对象的所有子项都实现了Accessible那么这个方法应该返回这个对象的子代数。</span>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">重写:</span>
</dt>
<dd>
<code><a href="../../javax/swing/JComponent.AccessibleJComponent.html#getAccessibleChildrenCount--">getAccessibleChildrenCount</a></code>
<code><a href="../../javax/swing/JComponent.AccessibleJComponent.html" title="class in javax.swing">JComponent.AccessibleJComponent</a></code>
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
对象中可访问的孩子的数量。
</dd>
</dl> </li>
</ul> <a name="getAccessibleChild-int-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>getAccessibleChild</h4> <pre>public <a href="../../javax/accessibility/Accessible.html" title="interface in javax.accessibility">Accessible</a> getAccessibleChild(int i)</pre>
<div class="block">
<span>返回对象的第n个可访问子对象。</span>
<span>索引为零的子代表弹出窗口。</span>
<span>如果组合框是可编辑的则索引1的子代表编辑器。</span>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">重写:</span>
</dt>
<dd>
<code><a href="../../javax/swing/JComponent.AccessibleJComponent.html#getAccessibleChild-int-">getAccessibleChild</a></code>
<code><a href="../../javax/swing/JComponent.AccessibleJComponent.html" title="class in javax.swing">JComponent.AccessibleJComponent</a></code>
</dd>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>i</code> - 基于零的儿童索引
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
对象的第n个可访问的小孩
</dd>
<dt>
<span class="seeLabel">另请参见:</span>
</dt>
<dd>
<a href="../../javax/accessibility/AccessibleContext.html#getAccessibleChildrenCount--"><code>AccessibleContext.getAccessibleChildrenCount()</code></a>
</dd>
</dl> </li>
</ul> <a name="getAccessibleRole--">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>getAccessibleRole</h4> <pre>public <a href="../../javax/accessibility/AccessibleRole.html" title="class in javax.accessibility">AccessibleRole</a> getAccessibleRole()</pre>
<div class="block">
获取此对象的角色。
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">重写:</span>
</dt>
<dd>
<code><a href="../../javax/swing/JComponent.AccessibleJComponent.html#getAccessibleRole--">getAccessibleRole</a></code>
<code><a href="../../javax/swing/JComponent.AccessibleJComponent.html" title="class in javax.swing">JComponent.AccessibleJComponent</a></code>
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
AccessibleRole的一个实例描述对象的角色
</dd>
<dt>
<span class="seeLabel">另请参见:</span>
</dt>
<dd>
<span><a href="../../javax/accessibility/AccessibleRole.html" title="javax.accessibility中的类"><code>AccessibleRole</code></a></span>
</dd>
</dl> </li>
</ul> <a name="getAccessibleStateSet--">
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<ul class="blockList">
<li class="blockList"> <h4>getAccessibleStateSet</h4> <pre>public <a href="../../javax/accessibility/AccessibleStateSet.html" title="class in javax.accessibility">AccessibleStateSet</a> getAccessibleStateSet()</pre>
<div class="block">
<span>获取此对象的状态集。</span>
<span>对象的AccessibleStateSet由一组唯一的AccessibleState组成。</span>
<span>对象的AccessibleStateSet中的更改将导致为ACCESSIBLE_STATE_PROPERTY属性触发一个PropertyChangeEvent。</span>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">重写:</span>
</dt>
<dd>
<code><a href="../../javax/swing/JComponent.AccessibleJComponent.html#getAccessibleStateSet--">getAccessibleStateSet</a></code>
<code><a href="../../javax/swing/JComponent.AccessibleJComponent.html" title="class in javax.swing">JComponent.AccessibleJComponent</a></code>
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
AccessibleStateSet的实例包含对象的当前状态集
</dd>
<dt>
<span class="seeLabel">另请参见:</span>
</dt>
<dd>
<span><a href="../../javax/accessibility/AccessibleStateSet.html" title="javax.accessibility中的类"><code>AccessibleStateSet</code></a> <a href="../../javax/accessibility/AccessibleState.html" title="javax.accessibility中的类"><code>AccessibleState</code></a> <a href="../../javax/swing/JComponent.AccessibleJComponent.html#addPropertyChangeListener-java.beans.PropertyChangeListener-"><code>JComponent.AccessibleJComponent.addPropertyChangeListener(java.beans.PropertyChangeListener)</code></a></span>
</dd>
</dl> </li>
</ul> <a name="getAccessibleAction--">
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<ul class="blockList">
<li class="blockList"> <h4>getAccessibleAction</h4> <pre>public <a href="../../javax/accessibility/AccessibleAction.html" title="interface in javax.accessibility">AccessibleAction</a> getAccessibleAction()</pre>
<div class="block">
<span>获取与此对象关联的AccessibleAction。</span>
<span>在该类的Java Accessibility API的实现中返回此对象该对象负责代表自身实现AccessibleAction接口。</span>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">重写:</span>
</dt>
<dd>
<code><a href="../../javax/accessibility/AccessibleContext.html#getAccessibleAction--">getAccessibleAction</a></code>
<code><a href="../../javax/accessibility/AccessibleContext.html" title="class in javax.accessibility">AccessibleContext</a></code>
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
这个对象
</dd>
<dt>
<span class="seeLabel">另请参见:</span>
</dt>
<dd>
<span><a href="../../javax/accessibility/AccessibleAction.html" title="javax.accessibility中的接口"><code>AccessibleAction</code></a></span>
</dd>
</dl> </li>
</ul> <a name="getAccessibleActionDescription-int-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>getAccessibleActionDescription</h4> <pre>public <a href="../../java/lang/String.html" title="class in java.lang">String</a> getAccessibleActionDescription(int i)</pre>
<div class="block">
返回对象的指定操作的描述。
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../javax/accessibility/AccessibleAction.html#getAccessibleActionDescription-int-">getAccessibleActionDescription</a></code>在界面
<code><a href="../../javax/accessibility/AccessibleAction.html" title="interface in javax.accessibility">AccessibleAction</a></code>
</dd>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>i</code> - 基于零的操作索引
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
一个字符串说明的动作
</dd>
<dt>
<span class="seeLabel">另请参见:</span>
</dt>
<dd>
<a href="../../javax/accessibility/AccessibleAction.html#getAccessibleActionCount--"><code>AccessibleAction.getAccessibleActionCount()</code></a>
</dd>
</dl> </li>
</ul> <a name="getAccessibleActionCount--">
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<ul class="blockList">
<li class="blockList"> <h4>getAccessibleActionCount</h4> <pre>public int getAccessibleActionCount()</pre>
<div class="block">
<span>返回此对象中可用的操作数。</span>
<span>组合框的默认行为是一个动作。</span>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../javax/accessibility/AccessibleAction.html#getAccessibleActionCount--">getAccessibleActionCount</a></code>在接口
<code><a href="../../javax/accessibility/AccessibleAction.html" title="interface in javax.accessibility">AccessibleAction</a></code>
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
1此对象中的Actions数
</dd>
</dl> </li>
</ul> <a name="doAccessibleAction-int-">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>doAccessibleAction</h4> <pre>public boolean doAccessibleAction(int i)</pre>
<div class="block">
对对象执行指定的Action
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../javax/accessibility/AccessibleAction.html#doAccessibleAction-int-">doAccessibleAction</a></code>在界面
<code><a href="../../javax/accessibility/AccessibleAction.html" title="interface in javax.accessibility">AccessibleAction</a></code>
</dd>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>i</code> - 基于零的操作索引
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
<span>如果执行该动作,则为真;</span>
<span>否则假。</span>
</dd>
<dt>
<span class="seeLabel">另请参见:</span>
</dt>
<dd>
<a href="../../javax/accessibility/AccessibleAction.html#getAccessibleActionCount--"><code>AccessibleAction.getAccessibleActionCount()</code></a>
</dd>
</dl> </li>
</ul> <a name="getAccessibleSelection--">
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<ul class="blockList">
<li class="blockList"> <h4>getAccessibleSelection</h4> <pre>public <a href="../../javax/accessibility/AccessibleSelection.html" title="interface in javax.accessibility">AccessibleSelection</a> getAccessibleSelection()</pre>
<div class="block">
<span>获取与此对象关联的AccessibleSelection。</span>
<span>在该类的Java Accessibility API的实现中返回此对象该对象负责代表自身实现AccessibleSelection接口。</span>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">重写:</span>
</dt>
<dd>
<code><a href="../../javax/accessibility/AccessibleContext.html#getAccessibleSelection--">getAccessibleSelection</a></code>
<code><a href="../../javax/accessibility/AccessibleContext.html" title="class in javax.accessibility">AccessibleContext</a></code>
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
这个对象
</dd>
<dt>
<span class="seeLabel">另请参见:</span>
</dt>
<dd>
<span><a href="../../javax/accessibility/AccessibleSelection.html" title="javax.accessibility中的接口"><code>AccessibleSelection</code></a></span>
</dd>
</dl> </li>
</ul> <a name="getAccessibleSelectionCount--">
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<ul class="blockList">
<li class="blockList"> <h4>getAccessibleSelectionCount</h4> <pre>public int getAccessibleSelectionCount()</pre>
<div class="block">
<span>返回当前选择的可访问儿童的数量。</span>
<span>如果没有选择小孩则返回值为0。</span>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../javax/accessibility/AccessibleSelection.html#getAccessibleSelectionCount--">getAccessibleSelectionCount</a></code>在接口
<code><a href="../../javax/accessibility/AccessibleSelection.html" title="interface in javax.accessibility">AccessibleSelection</a></code>
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
当前选择的项目数。
</dd>
<dt>
<span class="simpleTagLabel">从以下版本开始:</span>
</dt>
<dd>
1.3
</dd>
</dl> </li>
</ul> <a name="getAccessibleSelection-int-">
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<ul class="blockList">
<li class="blockList"> <h4>getAccessibleSelection</h4> <pre>public <a href="../../javax/accessibility/Accessible.html" title="interface in javax.accessibility">Accessible</a> getAccessibleSelection(int i)</pre>
<div class="block">
<span>返回代表弹出窗口中指定的选定子项的Accessible。</span>
<span>如果没有选择或者选择的孩子比传入的整数少则返回值将为null。</span>
<p> <span>请注意该索引代表第i个所选子项该子与第i个子不同。</span> </p>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../javax/accessibility/AccessibleSelection.html#getAccessibleSelection-int-">getAccessibleSelection</a></code>在界面
<code><a href="../../javax/accessibility/AccessibleSelection.html" title="interface in javax.accessibility">AccessibleSelection</a></code>
</dd>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>i</code> - 所选子女的从零开始的索引
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
第i个选定的孩子
</dd>
<dt>
<span class="simpleTagLabel">从以下版本开始:</span>
</dt>
<dd>
1.3
</dd>
<dt>
<span class="seeLabel">另请参见:</span>
</dt>
<dd>
<a href="../../javax/swing/JComboBox.AccessibleJComboBox.html#getAccessibleSelectionCount--"><code>getAccessibleSelectionCount()</code></a>
</dd>
</dl> </li>
</ul> <a name="isAccessibleChildSelected-int-">
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<ul class="blockList">
<li class="blockList"> <h4>isAccessibleChildSelected</h4> <pre>public boolean isAccessibleChildSelected(int i)</pre>
<div class="block">
确定是否选择了此对象的当前子级。
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../javax/accessibility/AccessibleSelection.html#isAccessibleChildSelected-int-">isAccessibleChildSelected</a></code>在接口
<code><a href="../../javax/accessibility/AccessibleSelection.html" title="interface in javax.accessibility">AccessibleSelection</a></code>
</dd>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>i</code> - 此可访问对象
<code>i</code>的从零开始的索引。
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
<span>如果选择了该对象的当前子对象则为true;</span>
<span>否则假</span>
</dd>
<dt>
<span class="simpleTagLabel">从以下版本开始:</span>
</dt>
<dd>
1.3
</dd>
<dt>
<span class="seeLabel">另请参见:</span>
</dt>
<dd>
<a href="../../javax/accessibility/AccessibleContext.html#getAccessibleChild-int-"><code>AccessibleContext.getAccessibleChild(int)</code></a>
</dd>
</dl> </li>
</ul> <a name="addAccessibleSelection-int-">
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<ul class="blockList">
<li class="blockList"> <h4>addAccessibleSelection</h4> <pre>public void addAccessibleSelection(int i)</pre>
<div class="block">
<span>将对象的指定Accessible子对象添加到对象的选择中。</span>
<span>如果对象支持多个选择,则指定的子项将添加到任何现有的选择中,否则将替换对象中的任何现有选择。</span>
<span>如果指定的子项已被选中,则此方法无效。</span>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../javax/accessibility/AccessibleSelection.html#addAccessibleSelection-int-">addAccessibleSelection</a></code>在界面
<code><a href="../../javax/accessibility/AccessibleSelection.html" title="interface in javax.accessibility">AccessibleSelection</a></code>
</dd>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>i</code> - 小孩的从零开始的索引
</dd>
<dt>
<span class="simpleTagLabel">从以下版本开始:</span>
</dt>
<dd>
1.3
</dd>
<dt>
<span class="seeLabel">另请参见:</span>
</dt>
<dd>
<a href="../../javax/accessibility/AccessibleContext.html#getAccessibleChild-int-"><code>AccessibleContext.getAccessibleChild(int)</code></a>
</dd>
</dl> </li>
</ul> <a name="removeAccessibleSelection-int-">
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<ul class="blockList">
<li class="blockList"> <h4>removeAccessibleSelection</h4> <pre>public void removeAccessibleSelection(int i)</pre>
<div class="block">
<span>从对象的选择中删除对象的指定子对象。</span>
<span>如果当前未选择指定的项目,则此方法无效。</span>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../javax/accessibility/AccessibleSelection.html#removeAccessibleSelection-int-">removeAccessibleSelection</a></code>在界面
<code><a href="../../javax/accessibility/AccessibleSelection.html" title="interface in javax.accessibility">AccessibleSelection</a></code>
</dd>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>i</code> - 小孩的从零开始的索引
</dd>
<dt>
<span class="simpleTagLabel">从以下版本开始:</span>
</dt>
<dd>
1.3
</dd>
<dt>
<span class="seeLabel">另请参见:</span>
</dt>
<dd>
<a href="../../javax/accessibility/AccessibleContext.html#getAccessibleChild-int-"><code>AccessibleContext.getAccessibleChild(int)</code></a>
</dd>
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</ul> <a name="clearAccessibleSelection--">
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<li class="blockList"> <h4>clearAccessibleSelection</h4> <pre>public void clearAccessibleSelection()</pre>
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清除对象中的选择,以使对象中没有子对象被选中。
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<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../javax/accessibility/AccessibleSelection.html#clearAccessibleSelection--">clearAccessibleSelection</a></code>在界面
<code><a href="../../javax/accessibility/AccessibleSelection.html" title="interface in javax.accessibility">AccessibleSelection</a></code>
</dd>
<dt>
<span class="simpleTagLabel">从以下版本开始:</span>
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<dd>
1.3
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<li class="blockList"> <h4>selectAllAccessibleSelection</h4> <pre>public void selectAllAccessibleSelection()</pre>
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如果对象支持多个选择,则导致选择对象的每个子对象。
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<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../javax/accessibility/AccessibleSelection.html#selectAllAccessibleSelection--">selectAllAccessibleSelection</a></code>在界面
<code><a href="../../javax/accessibility/AccessibleSelection.html" title="interface in javax.accessibility">AccessibleSelection</a></code>
</dd>
<dt>
<span class="simpleTagLabel">从以下版本开始:</span>
</dt>
<dd>
1.3
</dd>
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