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https://github.com/fofolee/uTools-Manuals.git
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317 lines
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317 lines
13 KiB
HTML
<div class="header">
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<div class="subTitle">
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javax.swing
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</div>
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<h2 class="title" title="Class ActionMap">Class ActionMap</h2>
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</div><div class="contentContainer">
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<ul class="inheritance">
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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>
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<ul class="inheritance">
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<li>javax.swing.ActionMap</li>
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</ul> </li>
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</ul>
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<div class="description">
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<ul class="blockList">
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<li class="blockList">
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<dl>
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<dt>
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All Implemented Interfaces:
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</dt>
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<dd>
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<span><a href="../../java/io/Serializable.html" title="java.io中的接口">Serializable</a></span>
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</dd>
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</dl>
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<dl>
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<dt>
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已知直接子类：
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</dt>
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<dd>
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<span><a href="../../javax/swing/plaf/ActionMapUIResource.html" title="javax.swing.plaf中的类">ActionMapUIResource</a></span>
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</dd>
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</dl>
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<hr/> <br/> <pre>public class <span class="typeNameLabel">ActionMap</span>
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extends <a href="../../java/lang/Object.html" title="class in java.lang">Object</a>
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implements <a href="../../java/io/Serializable.html" title="interface in java.io">Serializable</a></pre>
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<div class="block">
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<span><code>ActionMap</code>提供从<code>Object</code> s（称为<em>密钥</em>或<em><code>Action</code>名称</em> ）到<code>Action</code> 。</span>
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<span><code>ActionMap</code>通常与<code>InputMap</code>一起使用来定位按键时的特定动作。</span>
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<span>与<code>InputMap</code> ，一个<code>ActionMap</code>可以有一个父级，搜索<code>ActionMap</code>未定义的<code>ActionMap</code> 。</span>
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<p> <span>与<code>InputMap</code>如果你创建一个循环，例如：</span> </p>
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<pre> <span>ActionMap am = new ActionMap();
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ActionMap bm = new ActionMap():
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am.setParent(bm);
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bm.setParent(am);</span> </pre>
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<span>一些方法将导致抛出一个StackOverflowError。</span>
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</div>
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<dl>
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<dt>
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<span class="simpleTagLabel">从以下版本开始：</span>
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</dt>
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<dd>
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1.3
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</dd>
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<dt>
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<span class="seeLabel">另请参见：</span>
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</dt>
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<dd>
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<span><a href="../../javax/swing/InputMap.html" title="javax.swing中的类"><code>InputMap</code></a></span>
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</dd>
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</dl> </li>
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</ul>
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</div>
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<div class="summary">
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<ul class="blockList">
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<li class="blockList">
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<!-- ======== CONSTRUCTOR SUMMARY ======== -->
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<ul class="blockList">
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<li class="blockList"><a name="constructor.summary">
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<!-- --> </a> <h3>构造方法摘要</h3>
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<table border="0" cellpadding="3" cellspacing="0" class="memberSummary" summary="Constructor Summary table, listing constructors, and an explanation">
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<caption>
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<span>构造方法</span>
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<span class="tabEnd"> </span>
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</caption>
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<tbody>
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<tr>
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<th class="colOne" scope="col">Constructor and Description</th>
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</tr>
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<tr class="altColor">
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<td class="colOne"><code><span class="memberNameLink"><a href="../../javax/swing/ActionMap.html#ActionMap--">ActionMap</a></span>()</code>
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<div class="block">
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创建一个
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<code>ActionMap</code>没有父母和没有映射。
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</div> </td>
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</tr>
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</tbody>
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</table> </li>
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</ul>
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<!-- ========== METHOD SUMMARY =========== -->
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<ul class="blockList">
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<li class="blockList"><a name="method.summary">
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<!-- --> </a> <h3>方法摘要</h3>
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<table border="0" cellpadding="3" cellspacing="0" class="memberSummary" summary="Method Summary table, listing methods, and an explanation">
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<caption>
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<span class="activeTableTab" id="t0"><span>所有方法</span><span class="tabEnd"> </span></span>
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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>
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<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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</caption>
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<tbody>
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<tr>
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<th class="colFirst" scope="col">Modifier and Type</th>
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<th class="colLast" scope="col">Method and Description</th>
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</tr>
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<tr class="altColor" id="i0">
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<td class="colFirst"><code><a href="../../java/lang/Object.html" title="class in java.lang">Object</a>[]</code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/swing/ActionMap.html#allKeys--">allKeys</a></span>()</code>
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<div class="block">
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返回此
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<code>ActionMap</code>及其父
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<code>ActionMap</code>定义的键的数组。
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</div> </td>
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</tr>
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<tr class="rowColor" id="i1">
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<td class="colFirst"><code>void</code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/swing/ActionMap.html#clear--">clear</a></span>()</code>
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<div class="block">
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从这个
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<code>ActionMap</code>删除所有的映射。
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</div> </td>
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</tr>
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<tr class="altColor" id="i2">
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<td class="colFirst"><code><a href="../../javax/swing/Action.html" title="interface in javax.swing">Action</a></code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/swing/ActionMap.html#get-java.lang.Object-">get</a></span>(<a href="../../java/lang/Object.html" title="class in java.lang">Object</a> key)</code>
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<div class="block">
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返回
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<code>key</code>的绑定，如果绑定未在本地定义，则发送父母
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<code>ActionMap</code> 。
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</div> </td>
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</tr>
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<tr class="rowColor" id="i3">
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<td class="colFirst"><code><a href="../../javax/swing/ActionMap.html" title="class in javax.swing">ActionMap</a></code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/swing/ActionMap.html#getParent--">getParent</a></span>()</code>
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<div class="block">
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返回这个
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<code>ActionMap</code>的父母。
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</div> </td>
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</tr>
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<tr class="altColor" id="i4">
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<td class="colFirst"><code><a href="../../java/lang/Object.html" title="class in java.lang">Object</a>[]</code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/swing/ActionMap.html#keys--">keys</a></span>()</code>
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<div class="block">
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返回
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<code>Action</code>了在这个约束的名字
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<code>ActionMap</code> 。
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</div> </td>
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</tr>
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<tr class="rowColor" id="i5">
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<td class="colFirst"><code>void</code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/swing/ActionMap.html#put-java.lang.Object-javax.swing.Action-">put</a></span>(<a href="../../java/lang/Object.html" title="class in java.lang">Object</a> key, <a href="../../javax/swing/Action.html" title="interface in javax.swing">Action</a> action)</code>
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<div class="block">
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将
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<code>key</code>的绑定添加到
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<code>action</code> 。
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</div> </td>
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</tr>
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<tr class="altColor" id="i6">
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<td class="colFirst"><code>void</code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/swing/ActionMap.html#remove-java.lang.Object-">remove</a></span>(<a href="../../java/lang/Object.html" title="class in java.lang">Object</a> key)</code>
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<div class="block">
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从
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<code>ActionMap</code>删除
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<code>key</code>的绑定。
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</div> </td>
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</tr>
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<tr class="rowColor" id="i7">
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<td class="colFirst"><code>void</code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/swing/ActionMap.html#setParent-javax.swing.ActionMap-">setParent</a></span>(<a href="../../javax/swing/ActionMap.html" title="class in javax.swing">ActionMap</a> map)</code>
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<div class="block">
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设置此
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<code>ActionMap</code>的父级。
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</div> </td>
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</tr>
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<tr class="altColor" id="i8">
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<td class="colFirst"><code>int</code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/swing/ActionMap.html#size--">size</a></span>()</code>
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<div class="block">
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返回此
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<code>ActionMap</code>中绑定的数量。
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</div> </td>
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</tr>
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</tbody>
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</table>
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<ul class="blockList">
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<li class="blockList"><a name="methods.inherited.from.class.java.lang.Object">
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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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</ul> </li>
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</ul> </li>
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</ul>
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</div>
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<div class="details">
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<ul class="blockList">
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<li class="blockList">
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<!-- ========= CONSTRUCTOR DETAIL ======== -->
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<ul class="blockList">
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<li class="blockList"><a name="constructor.detail">
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<!-- --> </a> <h3>构造方法详细信息</h3> <a name="ActionMap--">
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<!-- --> </a>
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<ul class="blockListLast">
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<li class="blockList"> <h4>ActionMap</h4> <pre>public ActionMap()</pre>
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<div class="block">
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创建一个
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<code>ActionMap</code>没有父级和没有映射。
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</div> </li>
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</ul> </li>
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</ul>
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<!-- ============ METHOD DETAIL ========== -->
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<ul class="blockList">
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<li class="blockList"><a name="method.detail">
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<!-- --> </a> <h3>方法详细信息</h3> <a name="setParent-javax.swing.ActionMap-">
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<!-- --> </a>
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<ul class="blockList">
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<li class="blockList"> <h4>setParent</h4> <pre>public void setParent(<a href="../../javax/swing/ActionMap.html" title="class in javax.swing">ActionMap</a> map)</pre>
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<div class="block">
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设置这个
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<code>ActionMap</code>的父母。
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</div>
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<dl>
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<dt>
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<span class="paramLabel">参数</span>
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</dt>
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<dd>
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<code>map</code> - 这是一个父母的
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<code>ActionMap</code>
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</dd>
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</dl> </li>
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</ul> <a name="getParent--">
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<!-- --> </a>
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<ul class="blockList">
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<li class="blockList"> <h4>getParent</h4> <pre>public <a href="../../javax/swing/ActionMap.html" title="class in javax.swing">ActionMap</a> getParent()</pre>
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<div class="block">
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返回这个
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<code>ActionMap</code>的父母。
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</div>
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<dl>
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<dt>
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<span class="returnLabel">结果</span>
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</dt>
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<dd>
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<code>ActionMap</code>是这个的父母，或null如果这个
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<code>ActionMap</code>没有父
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</dd>
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</dl> </li>
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</ul> <a name="put-java.lang.Object-javax.swing.Action-">
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<!-- --> </a>
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<ul class="blockList">
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<li class="blockList"> <h4>put</h4> <pre>public void put(<a href="../../java/lang/Object.html" title="class in java.lang">Object</a> key,
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<a href="../../javax/swing/Action.html" title="interface in javax.swing">Action</a> action)</pre>
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<div class="block">
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<span>将<code>key</code>的绑定添加到<code>action</code> 。</span>
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<span>如果<code>action</code>为空，则将删除<code>key</code>的当前绑定。</span>
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<p> <span>在大多数情况下， <code>key</code>将为<code>action.getValue(NAME)</code> 。</span> </p>
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</div> </li>
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</ul> <a name="get-java.lang.Object-">
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<!-- --> </a>
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<ul class="blockList">
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<li class="blockList"> <h4>get</h4> <pre>public <a href="../../javax/swing/Action.html" title="interface in javax.swing">Action</a> get(<a href="../../java/lang/Object.html" title="class in java.lang">Object</a> key)</pre>
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<div class="block">
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返回
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<code>key</code>的绑定，如果绑定不在本地定义，则发送父母
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<code>ActionMap</code> 。
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</div> </li>
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</ul> <a name="remove-java.lang.Object-">
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<!-- --> </a>
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<ul class="blockList">
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<li class="blockList"> <h4>remove</h4> <pre>public void remove(<a href="../../java/lang/Object.html" title="class in java.lang">Object</a> key)</pre>
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<div class="block">
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从
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<code>ActionMap</code>删除
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<code>key</code>的绑定。
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</div> </li>
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</ul> <a name="clear--">
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<!-- --> </a>
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<ul class="blockList">
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<li class="blockList"> <h4>clear</h4> <pre>public void clear()</pre>
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<div class="block">
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从这个
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<code>ActionMap</code>删除所有的映射。
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</div> </li>
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</ul> <a name="keys--">
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<!-- --> </a>
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<ul class="blockList">
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<li class="blockList"> <h4>keys</h4> <pre>public <a href="../../java/lang/Object.html" title="class in java.lang">Object</a>[] keys()</pre>
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<div class="block">
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返回
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<code>Action</code>了在这个约束的名字
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<code>ActionMap</code> 。
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</div> </li>
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</ul> <a name="size--">
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<!-- --> </a>
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<ul class="blockList">
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<li class="blockList"> <h4>size</h4> <pre>public int size()</pre>
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<div class="block">
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返回此
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<code>ActionMap</code>中的绑定数。
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</div>
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<dl>
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<dt>
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<span class="returnLabel">结果</span>
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</dt>
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<dd>
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这个绑定的数量在这个
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<code>ActionMap</code>
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</dd>
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</dl> </li>
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</ul> <a name="allKeys--">
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<!-- --> </a>
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<ul class="blockListLast">
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<li class="blockList"> <h4>allKeys</h4> <pre>public <a href="../../java/lang/Object.html" title="class in java.lang">Object</a>[] allKeys()</pre>
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<div class="block">
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<span>返回此<code>ActionMap</code>及其父级中定义的键的数组。</span>
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<span>该方法与<code>keys()</code>的不同之处在于，该方法包括父项中定义的键。</span>
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</div> </li>
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</ul> </li>
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</ul> </li>
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</ul>
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</div>
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</div> |