uTools-Manuals/docs/java/javax/swing/tree/MutableTreeNode.html

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     javax.swing.tree 
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<h2 class="title" title="Interface MutableTreeNode">Interface MutableTreeNode</h2>
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         All Superinterfaces: 
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<span><a href="../../../javax/swing/tree/TreeNode.html" title="javax.swing.tree中的接口">TreeNode</a></span>
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        所有已知实现类：
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<span><a href="../../../javax/swing/tree/DefaultMutableTreeNode.html" title="javax.swing.tree中的类">DefaultMutableTreeNode</a> ， <a href="../../../javax/swing/JTree.DynamicUtilTreeNode.html" title="javax.swing中的类">JTree.DynamicUtilTreeNode</a></span>
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<hr/> <br/> <pre>public interface <span class="typeNameLabel">MutableTreeNode</span>
extends <a href="../../../javax/swing/tree/TreeNode.html" title="interface in javax.swing.tree">TreeNode</a></pre>
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        定义可以通过添加或删除子节点或通过更改存储在节点中的用户对象的内容来更改的树节点对象的要求。 
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<span class="seeLabel">另请参见：</span>
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<span><a href="../../../javax/swing/tree/DefaultMutableTreeNode.html" title="javax.swing.tree中的类"><code>DefaultMutableTreeNode</code></a> ， <a href="../../../javax/swing/JTree.html" title="javax.swing中的类"><code>JTree</code></a></span>
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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>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/tree/MutableTreeNode.html#insert-javax.swing.tree.MutableTreeNode-int-">insert</a></span>(<a href="../../../javax/swing/tree/MutableTreeNode.html" title="interface in javax.swing.tree">MutableTreeNode</a> child, int index)</code>
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              将 
             <code>child</code>添加到接收者 
             <code>index</code> 。 
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/tree/MutableTreeNode.html#remove-int-">remove</a></span>(int index)</code>
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              从接收器中删除 
             <code>index</code>的孩子。 
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/tree/MutableTreeNode.html#remove-javax.swing.tree.MutableTreeNode-">remove</a></span>(<a href="../../../javax/swing/tree/MutableTreeNode.html" title="interface in javax.swing.tree">MutableTreeNode</a> node)</code>
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              从接收器中删除 
             <code>node</code> 。 
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/tree/MutableTreeNode.html#removeFromParent--">removeFromParent</a></span>()</code>
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              从其父母中删除接收者。 
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/tree/MutableTreeNode.html#setParent-javax.swing.tree.MutableTreeNode-">setParent</a></span>(<a href="../../../javax/swing/tree/MutableTreeNode.html" title="interface in javax.swing.tree">MutableTreeNode</a> newParent)</code>
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              将接收者的父级设置为 
             <code>newParent</code> 。 
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/tree/MutableTreeNode.html#setUserObject-java.lang.Object-">setUserObject</a></span>(<a href="../../../java/lang/Object.html" title="class in java.lang">Object</a> object)</code>
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              将接收者的用户对象重置为 
             <code>object</code> 。 
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<!-- --> </a> <h3>Methods inherited from interface javax.swing.tree.<a href="../../../javax/swing/tree/TreeNode.html" title="interface in javax.swing.tree">TreeNode</a></h3> <code><a href="../../../javax/swing/tree/TreeNode.html#children--">children</a>, <a href="../../../javax/swing/tree/TreeNode.html#getAllowsChildren--">getAllowsChildren</a>, <a href="../../../javax/swing/tree/TreeNode.html#getChildAt-int-">getChildAt</a>, <a href="../../../javax/swing/tree/TreeNode.html#getChildCount--">getChildCount</a>, <a href="../../../javax/swing/tree/TreeNode.html#getIndex-javax.swing.tree.TreeNode-">getIndex</a>, <a href="../../../javax/swing/tree/TreeNode.html#getParent--">getParent</a>, <a href="../../../javax/swing/tree/TreeNode.html#isLeaf--">isLeaf</a></code></li>
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<li class="blockList"> <h4>insert</h4> <pre>void insert(<a href="../../../javax/swing/tree/MutableTreeNode.html" title="interface in javax.swing.tree">MutableTreeNode</a> child,
            int index)</pre>
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<span>添加<code>child</code>到接收器<code>index</code> 。</span>
<span><code>child</code>将被消息与<code>setParent</code> 。</span>
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<li class="blockList"> <h4>remove</h4> <pre>void remove(int index)</pre>
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            从接收器中删除 
           <code>index</code>的孩子。 
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<li class="blockList"> <h4>remove</h4> <pre>void remove(<a href="../../../javax/swing/tree/MutableTreeNode.html" title="interface in javax.swing.tree">MutableTreeNode</a> node)</pre>
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<span>从接收器中删除<code>node</code> 。</span>
<span><code>setParent</code>将在<code>node</code>上<code>node</code> 。</span>
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<li class="blockList"> <h4>setUserObject</h4> <pre>void setUserObject(<a href="../../../java/lang/Object.html" title="class in java.lang">Object</a> object)</pre>
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            将接收者的用户对象重置为 
           <code>object</code> 。 
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<li class="blockList"> <h4>removeFromParent</h4> <pre>void removeFromParent()</pre>
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            从其父母中删除接收者。 
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<li class="blockList"> <h4>setParent</h4> <pre>void setParent(<a href="../../../javax/swing/tree/MutableTreeNode.html" title="interface in javax.swing.tree">MutableTreeNode</a> newParent)</pre>
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            将接收者的父节点设置为 
           <code>newParent</code> 。 
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