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229 lines
9.9 KiB
HTML
229 lines
9.9 KiB
HTML
<div class="header">
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javax.swing.plaf.synth
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<h2 class="title" title="Class SynthContext">Class SynthContext</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.plaf.synth.SynthContext</li>
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</ul> </li>
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</ul>
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<div class="description">
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<hr/> <br/> <pre>public class <span class="typeNameLabel">SynthContext</span>
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extends <a href="../../../../java/lang/Object.html" title="class in java.lang">Object</a></pre>
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<div class="block">
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<span>包含有关Region的上下文信息的<code>Region</code>变的瞬态对象。</span>
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<span>A <code>SynthContext</code>应仅在传递给它的方法的持续时间内被认为是有效的。</span>
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<span>换句话说，您不应该缓存传递给您的<code>SynthContext</code> ，并希望它保持有效。</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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1.5
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</dd>
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</dl> </li>
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<div class="summary">
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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/plaf/synth/SynthContext.html#SynthContext-javax.swing.JComponent-javax.swing.plaf.synth.Region-javax.swing.plaf.synth.SynthStyle-int-">SynthContext</a></span>(<a href="../../../../javax/swing/JComponent.html" title="class in javax.swing">JComponent</a> component, <a href="../../../../javax/swing/plaf/synth/Region.html" title="class in javax.swing.plaf.synth">Region</a> region, <a href="../../../../javax/swing/plaf/synth/SynthStyle.html" title="class in javax.swing.plaf.synth">SynthStyle</a> style, int state)</code>
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<div class="block">
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创建具有指定值的SynthContext。
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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="../../../../javax/swing/JComponent.html" title="class in javax.swing">JComponent</a></code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/swing/plaf/synth/SynthContext.html#getComponent--">getComponent</a></span>()</code>
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<div class="block">
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返回包含区域的托管组件。
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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>int</code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/swing/plaf/synth/SynthContext.html#getComponentState--">getComponentState</a></span>()</code>
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<div class="block">
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返回窗口小部件的状态，这是
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<code>SynthConstants</code>定义的值的位掩码。
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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/plaf/synth/Region.html" title="class in javax.swing.plaf.synth">Region</a></code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/swing/plaf/synth/SynthContext.html#getRegion--">getRegion</a></span>()</code>
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<div class="block">
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返回标识此状态的区域。
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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/plaf/synth/SynthStyle.html" title="class in javax.swing.plaf.synth">SynthStyle</a></code></td>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/swing/plaf/synth/SynthContext.html#getStyle--">getStyle</a></span>()</code>
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<div class="block">
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返回与该区域相关联的样式。
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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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<li class="blockList"><a name="constructor.detail">
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<!-- --> </a> <h3>构造方法详细信息</h3> <a name="SynthContext-javax.swing.JComponent-javax.swing.plaf.synth.Region-javax.swing.plaf.synth.SynthStyle-int-">
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<ul class="blockListLast">
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<li class="blockList"> <h4>SynthContext</h4> <pre>public SynthContext(<a href="../../../../javax/swing/JComponent.html" title="class in javax.swing">JComponent</a> component,
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<a href="../../../../javax/swing/plaf/synth/Region.html" title="class in javax.swing.plaf.synth">Region</a> region,
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<a href="../../../../javax/swing/plaf/synth/SynthStyle.html" title="class in javax.swing.plaf.synth">SynthStyle</a> style,
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int state)</pre>
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<div class="block">
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<span>创建具有指定值的SynthContext。</span>
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<span>这适用于子类和自定义UI实现者。</span>
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<span>你很少需要构建一个SynthContext，虽然有些方法将需要一个。</span>
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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>component</code> - JComponent
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</dd>
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<dd>
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<code>region</code> - 标识JComponent的部分
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</dd>
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<dd>
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<code>style</code> - 与组件关联的样式
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</dd>
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<dd>
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<code>state</code> - SynthConstants中定义的组件的状态。
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</dd>
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<dt>
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<span class="throwsLabel">异常</span>
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</dt>
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<dd>
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<code><a href="../../../../java/lang/NullPointerException.html" title="class in java.lang">NullPointerException</a></code> - 如果组件，样式的区域为空。
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</dd>
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</dl> </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="getComponent--">
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<ul class="blockList">
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<li class="blockList"> <h4>getComponent</h4> <pre>public <a href="../../../../javax/swing/JComponent.html" title="class in javax.swing">JComponent</a> getComponent()</pre>
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<div class="block">
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返回包含区域的托管组件。
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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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托管组件
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</dd>
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</dl> </li>
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</ul> <a name="getRegion--">
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<!-- --> </a>
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<ul class="blockList">
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<li class="blockList"> <h4>getRegion</h4> <pre>public <a href="../../../../javax/swing/plaf/synth/Region.html" title="class in javax.swing.plaf.synth">Region</a> getRegion()</pre>
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<div class="block">
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返回标识此状态的区域。
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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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托管组件的区域
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</dd>
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</dl> </li>
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</ul> <a name="getStyle--">
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<ul class="blockList">
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<li class="blockList"> <h4>getStyle</h4> <pre>public <a href="../../../../javax/swing/plaf/synth/SynthStyle.html" title="class in javax.swing.plaf.synth">SynthStyle</a> getStyle()</pre>
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<div class="block">
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返回与该区域相关联的样式。
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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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与该地区相关联的SynthStyle。
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</dd>
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</dl> </li>
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</ul> <a name="getComponentState--">
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<!-- --> </a>
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<ul class="blockListLast">
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<li class="blockList"> <h4>getComponentState</h4> <pre>public int getComponentState()</pre>
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<div class="block">
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<span>返回窗口小部件的状态，这是<code>SynthConstants</code>定义的值的位掩码。</span>
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<span>的区域将至少在一个<code>ENABLED</code> ， <code>MOUSE_OVER</code> ， <code>PRESSED</code>或<code>DISABLED</code> 。</span>
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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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组件状态
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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/plaf/synth/SynthConstants.html" title="javax.swing.plaf.synth中的接口"><code>SynthConstants</code></a></span>
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</dd>
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</dl> </li>
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</ul> </li>
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