uTools-Manuals/docs/java/javax/swing/plaf/basic/BasicTreeUI.KeyHandler.html

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     javax.swing.plaf.basic 
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<h2 class="title" title="Class BasicTreeUI.KeyHandler">Class BasicTreeUI.KeyHandler</h2>
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<li><a href="../../../../java/awt/event/KeyAdapter.html" title="class in java.awt.event">java.awt.event.KeyAdapter</a></li>
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<li>javax.swing.plaf.basic.BasicTreeUI.KeyHandler</li>
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         All Implemented Interfaces: 
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<span><a href="../../../../java/awt/event/KeyListener.html" title="java.awt.event中的接口">KeyListener</a> ， <a href="../../../../java/util/EventListener.html" title="java.util中的接口">EventListener</a></span>
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         Enclosing class: 
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<span><a href="../../../../javax/swing/plaf/basic/BasicTreeUI.html" title="javax.swing.plaf.basic中的类">BasicTreeUI</a></span>
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<hr/> <br/> <pre>public class <span class="typeNameLabel">BasicTreeUI.KeyHandler</span>
extends <a href="../../../../java/awt/event/KeyAdapter.html" title="class in java.awt.event">KeyAdapter</a></pre>
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        这用于获取多个关键事件以适当地生成事件。 
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<th class="colFirst" scope="col">Modifier and Type</th>
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<td class="colFirst"><code>protected boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/swing/plaf/basic/BasicTreeUI.KeyHandler.html#isKeyDown">isKeyDown</a></span></code>
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              keyPressed处于活动状态时设置为true。 
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<td class="colFirst"><code>protected <a href="../../../../javax/swing/Action.html" title="interface in javax.swing">Action</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/swing/plaf/basic/BasicTreeUI.KeyHandler.html#repeatKeyAction">repeatKeyAction</a></span></code>
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              正在生成的关键代码。 
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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/BasicTreeUI.KeyHandler.html#KeyHandler--">KeyHandler</a></span>()</code> </td>
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<span class="activeTableTab" id="t0"><span>所有方法</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/BasicTreeUI.KeyHandler.html#keyPressed-java.awt.event.KeyEvent-">keyPressed</a></span>(<a href="../../../../java/awt/event/KeyEvent.html" title="class in java.awt.event">KeyEvent</a> e)</code>
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              按下键时调用。 
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/swing/plaf/basic/BasicTreeUI.KeyHandler.html#keyReleased-java.awt.event.KeyEvent-">keyReleased</a></span>(<a href="../../../../java/awt/event/KeyEvent.html" title="class in java.awt.event">KeyEvent</a> e)</code>
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              当键已被释放时调用。 
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/swing/plaf/basic/BasicTreeUI.KeyHandler.html#keyTyped-java.awt.event.KeyEvent-">keyTyped</a></span>(<a href="../../../../java/awt/event/KeyEvent.html" title="class in java.awt.event">KeyEvent</a> e)</code>
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              键入键时调用。 
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<li class="blockList"> <h4>repeatKeyAction</h4> <pre>protected <a href="../../../../javax/swing/Action.html" title="interface in javax.swing">Action</a> repeatKeyAction</pre>
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            正在生成的关键代码。 
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<li class="blockList"> <h4>isKeyDown</h4> <pre>protected boolean isKeyDown</pre>
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            keyPressed处于活动状态时设置为true。 
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<li class="blockList"> <h4>KeyHandler</h4> <pre>public KeyHandler()</pre> </li>
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<li class="blockList"> <h4>keyTyped</h4> <pre>public void keyTyped(<a href="../../../../java/awt/event/KeyEvent.html" title="class in java.awt.event">KeyEvent</a> e)</pre>
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<span>键入键时调用。</span>
<span>将键盘焦点移动到第一个元素，其第一个字母与用户按下的字母数字键匹配。</span>
<span>随后相同的按键将键盘焦点移动到以相同字母开头的下一个对象。</span>
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<span class="overrideSpecifyLabel">Specified by:</span>
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<code><a href="../../../../java/awt/event/KeyListener.html#keyTyped-java.awt.event.KeyEvent-">keyTyped</a></code>在接口 
            <code><a href="../../../../java/awt/event/KeyListener.html" title="interface in java.awt.event">KeyListener</a></code>
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<span class="overrideSpecifyLabel">重写：</span>
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<code><a href="../../../../java/awt/event/KeyAdapter.html#keyTyped-java.awt.event.KeyEvent-">keyTyped</a></code>在 
            <code><a href="../../../../java/awt/event/KeyAdapter.html" title="class in java.awt.event">KeyAdapter</a></code>
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<li class="blockList"> <h4>keyPressed</h4> <pre>public void keyPressed(<a href="../../../../java/awt/event/KeyEvent.html" title="class in java.awt.event">KeyEvent</a> e)</pre>
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<span class="descfrmTypeLabel">描述从类别复制： <code><a href="../../../../java/awt/event/KeyAdapter.html#keyPressed-java.awt.event.KeyEvent-">KeyAdapter</a></code></span>
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            按下键时调用。 
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<span class="overrideSpecifyLabel">Specified by:</span>
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<code><a href="../../../../java/awt/event/KeyListener.html#keyPressed-java.awt.event.KeyEvent-">keyPressed</a></code>在界面 
            <code><a href="../../../../java/awt/event/KeyListener.html" title="interface in java.awt.event">KeyListener</a></code>
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<span class="overrideSpecifyLabel">重写：</span>
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<code><a href="../../../../java/awt/event/KeyAdapter.html#keyPressed-java.awt.event.KeyEvent-">keyPressed</a></code>在 
            <code><a href="../../../../java/awt/event/KeyAdapter.html" title="class in java.awt.event">KeyAdapter</a></code>
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<li class="blockList"> <h4>keyReleased</h4> <pre>public void keyReleased(<a href="../../../../java/awt/event/KeyEvent.html" title="class in java.awt.event">KeyEvent</a> e)</pre>
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<span class="descfrmTypeLabel">描述从类别复制： <code><a href="../../../../java/awt/event/KeyAdapter.html#keyReleased-java.awt.event.KeyEvent-">KeyAdapter</a></code></span>
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            当键已被释放时调用。 
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<span class="overrideSpecifyLabel">Specified by:</span>
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<code><a href="../../../../java/awt/event/KeyListener.html#keyReleased-java.awt.event.KeyEvent-">keyReleased</a></code>在界面 
            <code><a href="../../../../java/awt/event/KeyListener.html" title="interface in java.awt.event">KeyListener</a></code>
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<span class="overrideSpecifyLabel">重写：</span>
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<code><a href="../../../../java/awt/event/KeyAdapter.html#keyReleased-java.awt.event.KeyEvent-">keyReleased</a></code>在 
            <code><a href="../../../../java/awt/event/KeyAdapter.html" title="class in java.awt.event">KeyAdapter</a></code>
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