uTools-Manuals/docs/java/javax/accessibility/AccessibleIcon.html

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     javax.accessibility 
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<h2 class="title" title="Interface AccessibleIcon">Interface AccessibleIcon</h2>
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        所有已知实现类：
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<span><a href="../../javax/swing/ImageIcon.AccessibleImageIcon.html" title="javax.swing中的类">ImageIcon.AccessibleImageIcon</a></span>
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<hr/> <br/> <pre>public interface <span class="typeNameLabel">AccessibleIcon</span></pre>
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<span>AccessibleIcon接口应该由具有关联图标的任何对象（例如，按钮）支持。</span>
<span>该界面提供辅助技术的标准机制，以获取有关图标的描述性信息。</span>
<span>应用程序可以通过首先获取其AccessibleContext（参见<a href="../../javax/accessibility/Accessible.html" title="javax.accessibility中的接口"><code>Accessible</code></a> ），然后调用<a href="../../javax/accessibility/AccessibleContext.html#getAccessibleIcon--"><code>AccessibleContext.getAccessibleIcon()</code></a>方法来确定对象是否支持AccessibleIcon接口。</span>
<span>如果返回值不为空，则该对象支持该接口。</span>
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<span class="simpleTagLabel">从以下版本开始：</span>
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         1.3 
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<span class="seeLabel">另请参见：</span>
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<span><a href="../../javax/accessibility/Accessible.html" title="javax.accessibility中的接口"><code>Accessible</code></a> ， <a href="../../javax/accessibility/AccessibleContext.html" title="javax.accessibility中的类"><code>AccessibleContext</code></a></span>
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<!-- --> </a> <h3>方法摘要</h3>
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<span class="activeTableTab" id="t0"><span>所有方法</span><span class="tabEnd"> </span></span>
<span class="tableTab" id="t2"><span><a href="javascript:show(2);">接口方法</a></span><span class="tabEnd"> </span></span>
<span class="tableTab" id="t3"><span><a href="javascript:show(4);">抽象方法</a></span><span class="tabEnd"> </span></span>
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<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/accessibility/AccessibleIcon.html#getAccessibleIconDescription--">getAccessibleIconDescription</a></span>()</code>
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              获取图标的描述。 
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<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/accessibility/AccessibleIcon.html#getAccessibleIconHeight--">getAccessibleIconHeight</a></span>()</code>
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              获取图标的高度 
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<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/accessibility/AccessibleIcon.html#getAccessibleIconWidth--">getAccessibleIconWidth</a></span>()</code>
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              获取图标的宽度 
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/accessibility/AccessibleIcon.html#setAccessibleIconDescription-java.lang.String-">setAccessibleIconDescription</a></span>(<a href="../../java/lang/String.html" title="class in java.lang">String</a> description)</code>
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              设置图标的描述。 
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<li class="blockList"> <h4>getAccessibleIconDescription</h4> <pre><a href="../../java/lang/String.html" title="class in java.lang">String</a> getAccessibleIconDescription()</pre>
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<span>获取图标的描述。</span>
<span>这意味着是对象的简短文本描述。</span>
<span>例如，它可以呈现给盲人以给出图标的目的的指示。</span>
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<span class="returnLabel">结果</span>
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             图标的描述 
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<li class="blockList"> <h4>setAccessibleIconDescription</h4> <pre>void setAccessibleIconDescription(<a href="../../java/lang/String.html" title="class in java.lang">String</a> description)</pre>
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<span>设置图标的描述。</span>
<span>这意味着是对象的简短文本描述。</span>
<span>例如，它可以呈现给盲人以给出图标的目的的指示。</span>
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<span class="paramLabel">参数</span>
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<code>description</code> - 图标的描述 
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<li class="blockList"> <h4>getAccessibleIconWidth</h4> <pre>int getAccessibleIconWidth()</pre>
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            获取图标的宽度 
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<span class="returnLabel">结果</span>
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             图标的宽度。 
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<li class="blockList"> <h4>getAccessibleIconHeight</h4> <pre>int getAccessibleIconHeight()</pre>
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            获取图标的高度 
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<span class="returnLabel">结果</span>
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             图标的高度。 
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