uTools-Manuals/docs/java/javax/swing/tree/AbstractLayoutCache.NodeDimensions.html

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     javax.swing.tree 
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<h2 class="title" title="Class AbstractLayoutCache.NodeDimensions">Class AbstractLayoutCache.NodeDimensions</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>javax.swing.tree.AbstractLayoutCache.NodeDimensions</li>
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        已知直接子类：
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<span><a href="../../../javax/swing/plaf/basic/BasicTreeUI.NodeDimensionsHandler.html" title="javax.swing.plaf.basic中的类">BasicTreeUI.NodeDimensionsHandler</a></span>
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         Enclosing class: 
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<span><a href="../../../javax/swing/tree/AbstractLayoutCache.html" title="javax.swing.tree中的类">AbstractLayoutCache</a></span>
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<hr/> <br/> <pre>public abstract static class <span class="typeNameLabel">AbstractLayoutCache.NodeDimensions</span>
extends <a href="../../../java/lang/Object.html" title="class in java.lang">Object</a></pre>
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        由 
       <code>AbstractLayoutCache</code>用于确定特定节点的大小和x起点。 
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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/tree/AbstractLayoutCache.NodeDimensions.html#NodeDimensions--">NodeDimensions</a></span>()</code> </td>
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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="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>abstract <a href="../../../java/awt/Rectangle.html" title="class in java.awt">Rectangle</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/tree/AbstractLayoutCache.NodeDimensions.html#getNodeDimensions-java.lang.Object-int-int-boolean-java.awt.Rectangle-">getNodeDimensions</a></span>(<a href="../../../java/lang/Object.html" title="class in java.lang">Object</a> value, int row, int depth, boolean expanded, <a href="../../../java/awt/Rectangle.html" title="class in java.awt">Rectangle</a> bounds)</code>
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              通过边界的引用返回大小和x的起始位置。 
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<li class="blockList"> <h4>NodeDimensions</h4> <pre>public NodeDimensions()</pre> </li>
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<li class="blockList"> <h4>getNodeDimensions</h4> <pre>public abstract <a href="../../../java/awt/Rectangle.html" title="class in java.awt">Rectangle</a> getNodeDimensions(<a href="../../../java/lang/Object.html" title="class in java.lang">Object</a> value,
                                            int row,
                                            int depth,
                                            boolean expanded,
                                            <a href="../../../java/awt/Rectangle.html" title="class in java.awt">Rectangle</a> bounds)</pre>
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<span>通过边界的引用返回大小和x的起始位置。</span>
<span>调用方法负责确定Y位置。</span>
<span>如果边界为<code>null</code> ，则应返回新创建的<code>Rectangle</code> ，否则该值应放置在边界并返回。</span>
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<span class="paramLabel">参数</span>
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<code>value</code> -的 
            <code>value</code>被表示 
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<code>row</code> - 正在查询的行 
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<code>depth</code> - 行的深度 
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<code>expanded</code> - 如果行被展开，则为true，否则为false 
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<code>bounds</code> - a 
            <code>Rectangle</code>包含所需的大小，代表 
            <code>value</code>
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<span class="returnLabel">结果</span>
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<dd>
             一个 
            <code>Rectangle</code>包含节点的尺寸，或 
            <code>null</code>如果节点没有尺寸 
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