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<div class="subTitle">com.mxgraph.view</div>
<h2 title="Class mxGraphView.mxCurrentRootChange" class="title">Class mxGraphView.mxCurrentRootChange</h2>
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<dd><a href="../../../com/mxgraph/util/mxUndoableEdit.mxUndoableChange.html" title="interface in com.mxgraph.util">mxUndoableEdit.mxUndoableChange</a></dd>
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<pre>public static class <span class="typeNameLabel">mxGraphView.mxCurrentRootChange</span>
extends <a href="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>
implements <a href="../../../com/mxgraph/util/mxUndoableEdit.mxUndoableChange.html" title="interface in com.mxgraph.util">mxUndoableEdit.mxUndoableChange</a></pre>
<div class="block">Action to change the current root in a view.</div>
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<td class="colLast"><code><span class="memberNameLink"><a href="../../../com/mxgraph/view/mxGraphView.mxCurrentRootChange.html#previous">previous</a></span></code>&nbsp;</td>
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<td class="colFirst"><code>protected <a href="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../com/mxgraph/view/mxGraphView.mxCurrentRootChange.html#root">root</a></span></code>&nbsp;</td>
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<td class="colFirst"><code>protected boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../com/mxgraph/view/mxGraphView.mxCurrentRootChange.html#up">up</a></span></code>&nbsp;</td>
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<td class="colFirst"><code>protected <a href="../../../com/mxgraph/view/mxGraphView.html" title="class in com.mxgraph.view">mxGraphView</a></code></td>
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<td class="colOne"><code><span class="memberNameLink"><a href="../../../com/mxgraph/view/mxGraphView.mxCurrentRootChange.html#mxCurrentRootChange-com.mxgraph.view.mxGraphView-java.lang.Object-">mxCurrentRootChange</a></span>(<a href="../../../com/mxgraph/view/mxGraphView.html" title="class in com.mxgraph.view">mxGraphView</a>&nbsp;view,
<a href="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;root)</code>
<div class="block">Constructs a change of the current root in the given view.</div>
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<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../com/mxgraph/view/mxGraphView.mxCurrentRootChange.html#execute--">execute</a></span>()</code>
<div class="block">Changes the current root of the view.</div>
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<td class="colFirst"><code><a href="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../com/mxgraph/view/mxGraphView.mxCurrentRootChange.html#getPrevious--">getPrevious</a></span>()</code>
<div class="block">Returns the previous root.</div>
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<tr id="i2" class="altColor">
<td class="colFirst"><code><a href="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../com/mxgraph/view/mxGraphView.mxCurrentRootChange.html#getRoot--">getRoot</a></span>()</code>
<div class="block">Returns the root.</div>
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<tr id="i3" class="rowColor">
<td class="colFirst"><code><a href="../../../com/mxgraph/view/mxGraphView.html" title="class in com.mxgraph.view">mxGraphView</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../com/mxgraph/view/mxGraphView.mxCurrentRootChange.html#getView--">getView</a></span>()</code>
<div class="block">Returns the graph view where the change happened.</div>
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<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../com/mxgraph/view/mxGraphView.mxCurrentRootChange.html#isUp--">isUp</a></span>()</code>
<div class="block">Returns true if the drilling went upwards.</div>
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<h3>Methods inherited from class&nbsp;java.lang.<a href="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a></h3>
<code><a href="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#clone--" title="class or interface in java.lang">clone</a>, <a href="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#equals-java.lang.Object-" title="class or interface in java.lang">equals</a>, <a href="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#finalize--" title="class or interface in java.lang">finalize</a>, <a href="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#getClass--" title="class or interface in java.lang">getClass</a>, <a href="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#hashCode--" title="class or interface in java.lang">hashCode</a>, <a href="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#notify--" title="class or interface in java.lang">notify</a>, <a href="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#notifyAll--" title="class or interface in java.lang">notifyAll</a>, <a href="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#toString--" title="class or interface in java.lang">toString</a>, <a href="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#wait--" title="class or interface in java.lang">wait</a>, <a href="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#wait-long-" title="class or interface in java.lang">wait</a>, <a href="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true#wait-long-int-" title="class or interface in java.lang">wait</a></code></li>
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<h4>view</h4>
<pre>protected&nbsp;<a href="../../../com/mxgraph/view/mxGraphView.html" title="class in com.mxgraph.view">mxGraphView</a> view</pre>
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<h4>root</h4>
<pre>protected&nbsp;<a href="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> root</pre>
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<h4>previous</h4>
<pre>protected&nbsp;<a href="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a> previous</pre>
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<h4>up</h4>
<pre>protected&nbsp;boolean up</pre>
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<h4>mxCurrentRootChange</h4>
<pre>public&nbsp;mxCurrentRootChange(<a href="../../../com/mxgraph/view/mxGraphView.html" title="class in com.mxgraph.view">mxGraphView</a>&nbsp;view,
<a href="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;root)</pre>
<div class="block">Constructs a change of the current root in the given view.</div>
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<h4>getView</h4>
<pre>public&nbsp;<a href="../../../com/mxgraph/view/mxGraphView.html" title="class in com.mxgraph.view">mxGraphView</a>&nbsp;getView()</pre>
<div class="block">Returns the graph view where the change happened.</div>
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<h4>getRoot</h4>
<pre>public&nbsp;<a href="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;getRoot()</pre>
<div class="block">Returns the root.</div>
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<pre>public&nbsp;<a href="http://download.oracle.com/javase/1.5.0/docs/api/java/lang/Object.html?is-external=true" title="class or interface in java.lang">Object</a>&nbsp;getPrevious()</pre>
<div class="block">Returns the previous root.</div>
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<h4>isUp</h4>
<pre>public&nbsp;boolean&nbsp;isUp()</pre>
<div class="block">Returns true if the drilling went upwards.</div>
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<h4>execute</h4>
<pre>public&nbsp;void&nbsp;execute()</pre>
<div class="block">Changes the current root of the view.</div>
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<dt><span class="overrideSpecifyLabel">Specified by:</span></dt>
<dd><code><a href="../../../com/mxgraph/util/mxUndoableEdit.mxUndoableChange.html#execute--">execute</a></code>&nbsp;in interface&nbsp;<code><a href="../../../com/mxgraph/util/mxUndoableEdit.mxUndoableChange.html" title="interface in com.mxgraph.util">mxUndoableEdit.mxUndoableChange</a></code></dd>
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