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

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     javax.accessibility 
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<h2 class="title" title="Interface AccessibleHypertext">Interface AccessibleHypertext</h2>
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         All Superinterfaces: 
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<span><a href="../../javax/accessibility/AccessibleText.html" title="javax.accessibility中的接口">AccessibleText</a></span>
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        所有已知实现类：
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<span><a href="../../javax/swing/JEditorPane.JEditorPaneAccessibleHypertextSupport.html" title="javax.swing中的类">JEditorPane.JEditorPaneAccessibleHypertextSupport</a></span>
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<hr/> <br/> <pre>public interface <span class="typeNameLabel">AccessibleHypertext</span>
extends <a href="../../javax/accessibility/AccessibleText.html" title="interface in javax.accessibility">AccessibleText</a></pre>
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<p> <span>AccessibleHypertext类是在显示器上显示超文本信息的所有类的基类。</span> <span>该类提供了辅助技术通过其内容，属性和空间位置访问该文本的标准机制。</span> <span>它还提供了操纵超链接的标准机制。</span> <span>应用程序可以通过首先获取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#getAccessibleText--">AccessibleContext的<code>AccessibleContext.getAccessibleText()</code></a>方法来确定对象是否支持AccessibleHypertext接口。</span> <span>如果返回值是扩展AccessibleHypertext的类，则该对象支持AccessibleHypertext。</span> </p>
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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/Accessible.html#getAccessibleContext--"><code>Accessible.getAccessibleContext()</code></a> ， <a href="../../javax/accessibility/AccessibleContext.html" title="javax.accessibility中的类"><code>AccessibleContext</code></a> ， <a href="../../javax/accessibility/AccessibleText.html" title="javax.accessibility中的接口"><code>AccessibleText</code></a> ， <a href="../../javax/accessibility/AccessibleContext.html#getAccessibleText--"><code>AccessibleContext.getAccessibleText()</code></a></span>
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<!-- --> </a> <h3>Fields inherited from interface javax.accessibility.<a href="../../javax/accessibility/AccessibleText.html" title="interface in javax.accessibility">AccessibleText</a></h3> <code><a href="../../javax/accessibility/AccessibleText.html#CHARACTER">CHARACTER</a>, <a href="../../javax/accessibility/AccessibleText.html#SENTENCE">SENTENCE</a>, <a href="../../javax/accessibility/AccessibleText.html#WORD">WORD</a></code></li>
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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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<th class="colFirst" scope="col">Modifier and Type</th>
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<td class="colFirst"><code><a href="../../javax/accessibility/AccessibleHyperlink.html" title="class in javax.accessibility">AccessibleHyperlink</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/accessibility/AccessibleHypertext.html#getLink-int-">getLink</a></span>(int linkIndex)</code>
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              返回此超文本文件的第n个链接。 
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<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/accessibility/AccessibleHypertext.html#getLinkCount--">getLinkCount</a></span>()</code>
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              返回此超文本文件中的链接数。 
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<td class="colFirst"><code>int</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../javax/accessibility/AccessibleHypertext.html#getLinkIndex-int-">getLinkIndex</a></span>(int charIndex)</code>
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              将索引返回到与此字符索引相关联的超链接数组，如果没有与此索引相关联的超链接，则返回-1。 
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<!-- --> </a> <h3>Methods inherited from interface javax.accessibility.<a href="../../javax/accessibility/AccessibleText.html" title="interface in javax.accessibility">AccessibleText</a></h3> <code><a href="../../javax/accessibility/AccessibleText.html#getAfterIndex-int-int-">getAfterIndex</a>, <a href="../../javax/accessibility/AccessibleText.html#getAtIndex-int-int-">getAtIndex</a>, <a href="../../javax/accessibility/AccessibleText.html#getBeforeIndex-int-int-">getBeforeIndex</a>, <a href="../../javax/accessibility/AccessibleText.html#getCaretPosition--">getCaretPosition</a>, <a href="../../javax/accessibility/AccessibleText.html#getCharacterAttribute-int-">getCharacterAttribute</a>, <a href="../../javax/accessibility/AccessibleText.html#getCharacterBounds-int-">getCharacterBounds</a>, <a href="../../javax/accessibility/AccessibleText.html#getCharCount--">getCharCount</a>, <a href="../../javax/accessibility/AccessibleText.html#getIndexAtPoint-java.awt.Point-">getIndexAtPoint</a>, <a href="../../javax/accessibility/AccessibleText.html#getSelectedText--">getSelectedText</a>, <a href="../../javax/accessibility/AccessibleText.html#getSelectionEnd--">getSelectionEnd</a>, <a href="../../javax/accessibility/AccessibleText.html#getSelectionStart--">getSelectionStart</a></code></li>
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<li class="blockList"> <h4>getLinkCount</h4> <pre>int getLinkCount()</pre>
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            返回此超文本文件中的链接数。 
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<span class="returnLabel">结果</span>
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             此超文本文件中的链接数。 
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<li class="blockList"> <h4>getLink</h4> <pre><a href="../../javax/accessibility/AccessibleHyperlink.html" title="class in javax.accessibility">AccessibleHyperlink</a> getLink(int linkIndex)</pre>
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            返回此超文本文件的第n个链接。 
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<span class="paramLabel">参数</span>
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<code>linkIndex</code> - 在这个超文本的链接内 
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<span class="returnLabel">结果</span>
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             封装第n个链接的链接对象 
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<li class="blockList"> <h4>getLinkIndex</h4> <pre>int getLinkIndex(int charIndex)</pre>
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            将索引返回到与此字符索引相关联的超链接数组，如果没有与此索引相关联的超链接，则返回-1。 
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<span class="paramLabel">参数</span>
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<code>charIndex</code> - 文本中的索引 
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<span class="returnLabel">结果</span>
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             索引到这个超文本文档的超链接集。 
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