uTools-Manuals/docs/java/javax/swing/text/html/ObjectView.html

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     javax.swing.text.html 
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<h2 class="title" title="Class ObjectView">Class ObjectView</h2>
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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><a href="../../../../javax/swing/text/View.html" title="class in javax.swing.text">javax.swing.text.View</a></li>
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<li><a href="../../../../javax/swing/text/ComponentView.html" title="class in javax.swing.text">javax.swing.text.ComponentView</a></li>
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<li>javax.swing.text.html.ObjectView</li>
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         All Implemented Interfaces: 
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<span><a href="../../../../javax/swing/SwingConstants.html" title="javax.swing中的接口">SwingConstants</a></span>
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<hr/> <br/> <pre>public class <span class="typeNameLabel">ObjectView</span>
extends <a href="../../../../javax/swing/text/ComponentView.html" title="class in javax.swing.text">ComponentView</a></pre>
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<span>实现&lt;object&gt;元素的视图接口的组件装饰器。</span>
<p> <span>此视图将尝试加载由<code>classid</code>属性指定的类。</span> <span>如果可能，使用用于加载关联文档的类加载器。</span> <span>这通常与用于加载EditorKit的ClassLoader相同。</span> <span>如果文档的ClassLoader为null，则使用<code>Class.forName</code> 。</span> </p>
<p> <span>如果该类可以成功加载，那么将尝试通过调用<code>Class.newInstance</code>创建一个实例。</span> <span>将尝试将实例缩小到类型<code>java.awt.Component</code>以显示对象。</span> </p>
<p> <span>此视图还可以管理一组限制的参数。</span> <span>预期&lt;object&gt;元素的参数将作为简单字符串设置在关联的元素属性中。</span> <span>每个bean属性将作为AttributeSet的关键字进行查询，如果存在属性的参数规范，则期望非空值（String类型）。</span> <span>反射用于设置参数。</span> <span>目前，这仅限于String类型的非常简单的单一参数。</span> </p>
<p> <span>一个简单的示例HTML调用是：</span> </p>
<pre>  <span>&lt;object classid="javax.swing.JLabel"&gt;
      &lt;param name="text" value="sample text"&gt;
      &lt;/object&gt;</span> </pre>
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<!-- --> </a> <h3>Fields inherited from interface javax.swing.<a href="../../../../javax/swing/SwingConstants.html" title="interface in javax.swing">SwingConstants</a></h3> <code><a href="../../../../javax/swing/SwingConstants.html#BOTTOM">BOTTOM</a>, <a href="../../../../javax/swing/SwingConstants.html#CENTER">CENTER</a>, <a href="../../../../javax/swing/SwingConstants.html#EAST">EAST</a>, <a href="../../../../javax/swing/SwingConstants.html#HORIZONTAL">HORIZONTAL</a>, <a href="../../../../javax/swing/SwingConstants.html#LEADING">LEADING</a>, <a href="../../../../javax/swing/SwingConstants.html#LEFT">LEFT</a>, <a href="../../../../javax/swing/SwingConstants.html#NEXT">NEXT</a>, <a href="../../../../javax/swing/SwingConstants.html#NORTH">NORTH</a>, <a href="../../../../javax/swing/SwingConstants.html#NORTH_EAST">NORTH_EAST</a>, <a href="../../../../javax/swing/SwingConstants.html#NORTH_WEST">NORTH_WEST</a>, <a href="../../../../javax/swing/SwingConstants.html#PREVIOUS">PREVIOUS</a>, <a href="../../../../javax/swing/SwingConstants.html#RIGHT">RIGHT</a>, <a href="../../../../javax/swing/SwingConstants.html#SOUTH">SOUTH</a>, <a href="../../../../javax/swing/SwingConstants.html#SOUTH_EAST">SOUTH_EAST</a>, <a href="../../../../javax/swing/SwingConstants.html#SOUTH_WEST">SOUTH_WEST</a>, <a href="../../../../javax/swing/SwingConstants.html#TOP">TOP</a>, <a href="../../../../javax/swing/SwingConstants.html#TRAILING">TRAILING</a>, <a href="../../../../javax/swing/SwingConstants.html#VERTICAL">VERTICAL</a>, <a href="../../../../javax/swing/SwingConstants.html#WEST">WEST</a></code></li>
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<span>构造方法</span>
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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/text/html/ObjectView.html#ObjectView-javax.swing.text.Element-">ObjectView</a></span>(<a href="../../../../javax/swing/text/Element.html" title="interface in javax.swing.text">Element</a> elem)</code>
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              创建一个新的ObjectView对象。 
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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="t4"><span><a href="javascript:show(8);">具体的方法</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>protected <a href="../../../../java/awt/Component.html" title="class in java.awt">Component</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../../javax/swing/text/html/ObjectView.html#createComponent--">createComponent</a></span>()</code>
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              创建组件。 
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<!-- --> </a> <h3>Methods inherited from class javax.swing.text.<a href="../../../../javax/swing/text/ComponentView.html" title="class in javax.swing.text">ComponentView</a></h3> <code><a href="../../../../javax/swing/text/ComponentView.html#getAlignment-int-">getAlignment</a>, <a href="../../../../javax/swing/text/ComponentView.html#getComponent--">getComponent</a>, <a href="../../../../javax/swing/text/ComponentView.html#getMaximumSpan-int-">getMaximumSpan</a>, <a href="../../../../javax/swing/text/ComponentView.html#getMinimumSpan-int-">getMinimumSpan</a>, <a href="../../../../javax/swing/text/ComponentView.html#getPreferredSpan-int-">getPreferredSpan</a>, <a href="../../../../javax/swing/text/ComponentView.html#modelToView-int-java.awt.Shape-javax.swing.text.Position.Bias-">modelToView</a>, <a href="../../../../javax/swing/text/ComponentView.html#paint-java.awt.Graphics-java.awt.Shape-">paint</a>, <a href="../../../../javax/swing/text/ComponentView.html#setParent-javax.swing.text.View-">setParent</a>, <a href="../../../../javax/swing/text/ComponentView.html#viewToModel-float-float-java.awt.Shape-javax.swing.text.Position.Bias:A-">viewToModel</a></code></li>
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<li class="blockList"> <h4>ObjectView</h4> <pre>public ObjectView(<a href="../../../../javax/swing/text/Element.html" title="interface in javax.swing.text">Element</a> elem)</pre>
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            创建一个新的ObjectView对象。 
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<span class="paramLabel">参数</span>
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<code>elem</code> - 要装饰的元素 
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<li class="blockList"> <h4>createComponent</h4> <pre>protected <a href="../../../../java/awt/Component.html" title="class in java.awt">Component</a> createComponent()</pre>
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<span>创建组件。</span>
<span>classid用作我们尝试加载的类名的规范。</span>
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<span class="overrideSpecifyLabel">重写：</span>
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<code><a href="../../../../javax/swing/text/ComponentView.html#createComponent--">createComponent</a></code>在 
            <code><a href="../../../../javax/swing/text/ComponentView.html" title="class in javax.swing.text">ComponentView</a></code>
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