uTools-Manuals/docs/java/javax/swing/undo/CompoundEdit.html

<div class="header">
<div class="subTitle">
     javax.swing.undo 
   </div>
<h2 class="title" title="Class CompoundEdit">Class CompoundEdit</h2>
</div><div class="contentContainer">
<ul class="inheritance">
<li><a href="../../../java/lang/Object.html" title="class in java.lang">java.lang.Object</a></li>
<li>
<ul class="inheritance">
<li><a href="../../../javax/swing/undo/AbstractUndoableEdit.html" title="class in javax.swing.undo">javax.swing.undo.AbstractUndoableEdit</a></li>
<li>
<ul class="inheritance">
<li>javax.swing.undo.CompoundEdit</li>
</ul> </li>
</ul> </li>
</ul>
<div class="description">
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<dl>
<dt>
         All Implemented Interfaces: 
       </dt>
<dd>
<span><a href="../../../java/io/Serializable.html" title="java.io中的接口">Serializable</a> ， <a href="../../../javax/swing/undo/UndoableEdit.html" title="javax.swing.undo中的接口">UndoableEdit</a></span>
</dd>
</dl>
<dl>
<dt>
        已知直接子类：
       </dt>
<dd>
<span><a href="../../../javax/swing/text/AbstractDocument.DefaultDocumentEvent.html" title="javax.swing.text中的类">AbstractDocument.DefaultDocumentEvent</a> ， <a href="../../../javax/swing/undo/UndoManager.html" title="javax.swing.undo中的类">UndoManager</a></span>
</dd>
</dl>
<hr/> <br/> <pre>public class <span class="typeNameLabel">CompoundEdit</span>
extends <a href="../../../javax/swing/undo/AbstractUndoableEdit.html" title="class in javax.swing.undo">AbstractUndoableEdit</a></pre>
<div class="block">
        AbstractUndoableEdit的一个具体子类，用于将小的UndoableEdits组合成大型的。 
      </div> </li>
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<!-- =========== FIELD SUMMARY =========== -->
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<li class="blockList"><a name="field.summary">
<!-- --> </a> <h3>Field Summary</h3>
<table border="0" cellpadding="3" cellspacing="0" class="memberSummary" summary="Field Summary table, listing fields, and an explanation">
<caption>
<span>Fields</span>
<span class="tabEnd"> </span>
</caption>
<tbody>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Field and Description</th>
</tr>
<tr class="altColor">
<td class="colFirst"><code>protected <a href="../../../java/util/Vector.html" title="class in java.util">Vector</a>&lt;<a href="../../../javax/swing/undo/UndoableEdit.html" title="interface in javax.swing.undo">UndoableEdit</a>&gt;</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/undo/CompoundEdit.html#edits">edits</a></span></code>
<div class="block">
              收集 
             <code>UndoableEdit</code> s undone / 
             <code>CompoundEdit</code>大量这个 
             <code>CompoundEdit</code> 。 
            </div> </td>
</tr>
</tbody>
</table>
<ul class="blockList">
<li class="blockList"><a name="fields.inherited.from.class.javax.swing.undo.AbstractUndoableEdit">
<!-- --> </a> <h3>Fields inherited from class javax.swing.undo.<a href="../../../javax/swing/undo/AbstractUndoableEdit.html" title="class in javax.swing.undo">AbstractUndoableEdit</a></h3> <code><a href="../../../javax/swing/undo/AbstractUndoableEdit.html#RedoName">RedoName</a>, <a href="../../../javax/swing/undo/AbstractUndoableEdit.html#UndoName">UndoName</a></code></li>
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<caption>
<span>构造方法</span>
<span class="tabEnd"> </span>
</caption>
<tbody>
<tr>
<th class="colOne" scope="col">Constructor and Description</th>
</tr>
<tr class="altColor">
<td class="colOne"><code><span class="memberNameLink"><a href="../../../javax/swing/undo/CompoundEdit.html#CompoundEdit--">CompoundEdit</a></span>()</code> </td>
</tr>
</tbody>
</table> </li>
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<caption>
<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>
</caption>
<tbody>
<tr>
<th class="colFirst" scope="col">Modifier and Type</th>
<th class="colLast" scope="col">Method and Description</th>
</tr>
<tr class="altColor" id="i0">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/undo/CompoundEdit.html#addEdit-javax.swing.undo.UndoableEdit-">addEdit</a></span>(<a href="../../../javax/swing/undo/UndoableEdit.html" title="interface in javax.swing.undo">UndoableEdit</a> anEdit)</code>
<div class="block">
              如果此编辑是 
             <code>inProgress</code> ，接受 
             <code>anEdit</code>并返回true。 
            </div> </td>
</tr>
<tr class="rowColor" id="i1">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/undo/CompoundEdit.html#canRedo--">canRedo</a></span>()</code>
<div class="block">
              如果 
             <code>isInProgress</code>返回false，或者超级返回false。 
            </div> </td>
</tr>
<tr class="altColor" id="i2">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/undo/CompoundEdit.html#canUndo--">canUndo</a></span>()</code>
<div class="block">
              如果 
             <code>isInProgress</code>返回false或超级返回false。 
            </div> </td>
</tr>
<tr class="rowColor" id="i3">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/undo/CompoundEdit.html#die--">die</a></span>()</code>
<div class="block">
              向每个子编辑器发送 
             <code>die</code> ，与添加的顺序相反。 
            </div> </td>
</tr>
<tr class="altColor" id="i4">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/undo/CompoundEdit.html#end--">end</a></span>()</code>
<div class="block">
              将 
             <code>inProgress</code>设为false。 
            </div> </td>
</tr>
<tr class="rowColor" id="i5">
<td class="colFirst"><code><a href="../../../java/lang/String.html" title="class in java.lang">String</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/undo/CompoundEdit.html#getPresentationName--">getPresentationName</a></span>()</code>
<div class="block">
              从最后 
             <code>UndoableEdit</code>返回 
             <code>getPresentationName</code>加到 
             <code>edits</code> 。 
            </div> </td>
</tr>
<tr class="altColor" id="i6">
<td class="colFirst"><code><a href="../../../java/lang/String.html" title="class in java.lang">String</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/undo/CompoundEdit.html#getRedoPresentationName--">getRedoPresentationName</a></span>()</code>
<div class="block">
              从最后 
             <code>UndoableEdit</code>返回 
             <code>getRedoPresentationName</code>加到 
             <code>edits</code> 。 
            </div> </td>
</tr>
<tr class="rowColor" id="i7">
<td class="colFirst"><code><a href="../../../java/lang/String.html" title="class in java.lang">String</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/undo/CompoundEdit.html#getUndoPresentationName--">getUndoPresentationName</a></span>()</code>
<div class="block">
              从最后 
             <code>UndoableEdit</code>返回 
             <code>getUndoPresentationName</code>加到 
             <code>edits</code> 。 
            </div> </td>
</tr>
<tr class="altColor" id="i8">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/undo/CompoundEdit.html#isInProgress--">isInProgress</a></span>()</code>
<div class="block">
              如果此编辑正在进行，则返回true - 也就是说，它没有收到结束。 
            </div> </td>
</tr>
<tr class="rowColor" id="i9">
<td class="colFirst"><code>boolean</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/undo/CompoundEdit.html#isSignificant--">isSignificant</a></span>()</code>
<div class="block">
              如果有任何的返回true 
             <code>UndoableEdit</code>以秒 
             <code>edits</code>做。 
            </div> </td>
</tr>
<tr class="altColor" id="i10">
<td class="colFirst"><code>protected <a href="../../../javax/swing/undo/UndoableEdit.html" title="interface in javax.swing.undo">UndoableEdit</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/undo/CompoundEdit.html#lastEdit--">lastEdit</a></span>()</code>
<div class="block">
              返回最后 
             <code>UndoableEdit</code>在 
             <code>edits</code> ，或 
             <code>null</code>如果 
             <code>edits</code>是空的。 
            </div> </td>
</tr>
<tr class="rowColor" id="i11">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/undo/CompoundEdit.html#redo--">redo</a></span>()</code>
<div class="block">
              发送 
             <code>redo</code>到所有包含 
             <code>UndoableEdit</code> s的顺序，他们被添加。 
            </div> </td>
</tr>
<tr class="altColor" id="i12">
<td class="colFirst"><code><a href="../../../java/lang/String.html" title="class in java.lang">String</a></code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/undo/CompoundEdit.html#toString--">toString</a></span>()</code>
<div class="block">
              返回显示和标识此对象属性的字符串。 
            </div> </td>
</tr>
<tr class="rowColor" id="i13">
<td class="colFirst"><code>void</code></td>
<td class="colLast"><code><span class="memberNameLink"><a href="../../../javax/swing/undo/CompoundEdit.html#undo--">undo</a></span>()</code>
<div class="block">
              发送 
             <code>undo</code>全部包含 
             <code>UndoableEdits</code> ，其添加顺序相反。 
            </div> </td>
</tr>
</tbody>
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<!-- --> </a> <h3>Methods inherited from class java.lang.<a href="../../../java/lang/Object.html" title="class in java.lang">Object</a></h3> <code><a href="../../../java/lang/Object.html#clone--">clone</a>, <a href="../../../java/lang/Object.html#equals-java.lang.Object-">equals</a>, <a href="../../../java/lang/Object.html#finalize--">finalize</a>, <a href="../../../java/lang/Object.html#getClass--">getClass</a>, <a href="../../../java/lang/Object.html#hashCode--">hashCode</a>, <a href="../../../java/lang/Object.html#notify--">notify</a>, <a href="../../../java/lang/Object.html#notifyAll--">notifyAll</a>, <a href="../../../java/lang/Object.html#wait--">wait</a>, <a href="../../../java/lang/Object.html#wait-long-">wait</a>, <a href="../../../java/lang/Object.html#wait-long-int-">wait</a></code></li>
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<div class="details">
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<ul class="blockList">
<li class="blockList"><a name="field.detail">
<!-- --> </a> <h3>字段详细信息</h3> <a name="edits">
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<ul class="blockListLast">
<li class="blockList"> <h4>edits</h4> <pre>protected <a href="../../../java/util/Vector.html" title="class in java.util">Vector</a>&lt;<a href="../../../javax/swing/undo/UndoableEdit.html" title="interface in javax.swing.undo">UndoableEdit</a>&gt; edits</pre>
<div class="block">
            由CompoundEdit收集 
           <code>UndoableEdit</code> s undone / 
           <code>CompoundEdit</code> 。 
          </div> </li>
</ul> </li>
</ul>
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<ul class="blockList">
<li class="blockList"><a name="constructor.detail">
<!-- --> </a> <h3>构造方法详细信息</h3> <a name="CompoundEdit--">
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<ul class="blockListLast">
<li class="blockList"> <h4>CompoundEdit</h4> <pre>public CompoundEdit()</pre> </li>
</ul> </li>
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<ul class="blockList">
<li class="blockList"> <h4>undo</h4> <pre>public void undo()
          throws <a href="../../../javax/swing/undo/CannotUndoException.html" title="class in javax.swing.undo">CannotUndoException</a></pre>
<div class="block">
            发送 
           <code>undo</code>全部包含 
           <code>UndoableEdits</code>与添加顺序相反。 
          </div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../../javax/swing/undo/UndoableEdit.html#undo--">undo</a></code>在界面 
            <code><a href="../../../javax/swing/undo/UndoableEdit.html" title="interface in javax.swing.undo">UndoableEdit</a></code>
</dd>
<dt>
<span class="overrideSpecifyLabel">重写：</span>
</dt>
<dd>
<code><a href="../../../javax/swing/undo/AbstractUndoableEdit.html#undo--">undo</a></code>在 
            <code><a href="../../../javax/swing/undo/AbstractUndoableEdit.html" title="class in javax.swing.undo">AbstractUndoableEdit</a></code>
</dd>
<dt>
<span class="throwsLabel">异常</span>
</dt>
<dd>
<code><a href="../../../javax/swing/undo/CannotUndoException.html" title="class in javax.swing.undo">CannotUndoException</a></code> - 如果 
            <code>canUndo</code>返回 
            <code>false</code>
</dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/swing/undo/AbstractUndoableEdit.html#canUndo--"><code>AbstractUndoableEdit.canUndo()</code></a>
</dd>
</dl> </li>
</ul> <a name="redo--">
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<ul class="blockList">
<li class="blockList"> <h4>redo</h4> <pre>public void redo()
          throws <a href="../../../javax/swing/undo/CannotRedoException.html" title="class in javax.swing.undo">CannotRedoException</a></pre>
<div class="block">
            发送 
           <code>redo</code>到所有包含 
           <code>UndoableEdit</code> s的添加顺序。 
          </div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../../javax/swing/undo/UndoableEdit.html#redo--">redo</a></code>在界面 
            <code><a href="../../../javax/swing/undo/UndoableEdit.html" title="interface in javax.swing.undo">UndoableEdit</a></code>
</dd>
<dt>
<span class="overrideSpecifyLabel">重写：</span>
</dt>
<dd>
<code><a href="../../../javax/swing/undo/AbstractUndoableEdit.html#redo--">redo</a></code>在 
            <code><a href="../../../javax/swing/undo/AbstractUndoableEdit.html" title="class in javax.swing.undo">AbstractUndoableEdit</a></code>
</dd>
<dt>
<span class="throwsLabel">异常</span>
</dt>
<dd>
<code><a href="../../../javax/swing/undo/CannotRedoException.html" title="class in javax.swing.undo">CannotRedoException</a></code> - 如果 
            <code>canRedo</code>返回 
            <code>false</code>
</dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/swing/undo/AbstractUndoableEdit.html#canRedo--"><code>AbstractUndoableEdit.canRedo()</code></a>
</dd>
</dl> </li>
</ul> <a name="lastEdit--">
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<ul class="blockList">
<li class="blockList"> <h4>lastEdit</h4> <pre>protected <a href="../../../javax/swing/undo/UndoableEdit.html" title="interface in javax.swing.undo">UndoableEdit</a> lastEdit()</pre>
<div class="block">
            返回最后 
           <code>UndoableEdit</code>在 
           <code>edits</code> ，或 
           <code>null</code>如果 
           <code>edits</code>是空的。 
          </div> </li>
</ul> <a name="die--">
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<ul class="blockList">
<li class="blockList"> <h4>die</h4> <pre>public void die()</pre>
<div class="block">
            向每个子编辑器发送 
           <code>die</code> ，与添加的顺序相反。 
          </div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../../javax/swing/undo/UndoableEdit.html#die--">die</a></code>在界面 
            <code><a href="../../../javax/swing/undo/UndoableEdit.html" title="interface in javax.swing.undo">UndoableEdit</a></code>
</dd>
<dt>
<span class="overrideSpecifyLabel">重写：</span>
</dt>
<dd>
<code><a href="../../../javax/swing/undo/AbstractUndoableEdit.html#die--">die</a></code>在 
            <code><a href="../../../javax/swing/undo/AbstractUndoableEdit.html" title="class in javax.swing.undo">AbstractUndoableEdit</a></code>
</dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/swing/undo/CompoundEdit.html#die--"><code>die()</code></a>
</dd>
</dl> </li>
</ul> <a name="addEdit-javax.swing.undo.UndoableEdit-">
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<ul class="blockList">
<li class="blockList"> <h4>addEdit</h4> <pre>public boolean addEdit(<a href="../../../javax/swing/undo/UndoableEdit.html" title="interface in javax.swing.undo">UndoableEdit</a> anEdit)</pre>
<div class="block">
<span>如果此编辑是<code>inProgress</code> ，请接受<code>anEdit</code>并返回true。</span>
<p> <span>最后编辑添加到这个<code>CompoundEdit</code>有机会<code>addEdit(anEdit)</code> 。</span> <span>如果拒绝（返回false）， <code>anEdit</code>有机会<code>replaceEdit</code> 。</span> <span>如果<code>anEdit</code>在这里返回false，它被添加到<code>edits</code> 。</span> </p>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../../javax/swing/undo/UndoableEdit.html#addEdit-javax.swing.undo.UndoableEdit-">addEdit</a></code>在接口 
            <code><a href="../../../javax/swing/undo/UndoableEdit.html" title="interface in javax.swing.undo">UndoableEdit</a></code>
</dd>
<dt>
<span class="overrideSpecifyLabel">重写：</span>
</dt>
<dd>
<code><a href="../../../javax/swing/undo/AbstractUndoableEdit.html#addEdit-javax.swing.undo.UndoableEdit-">addEdit</a></code>在 
            <code><a href="../../../javax/swing/undo/AbstractUndoableEdit.html" title="class in javax.swing.undo">AbstractUndoableEdit</a></code>类 
           </dd>
<dt>
<span class="paramLabel">参数</span>
</dt>
<dd>
<code>anEdit</code> - 要添加的编辑 
           </dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
<span>如果编辑是<code>inProgress</code> ，则为true;</span>
<span>否则返回false</span>
</dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/swing/undo/UndoableEdit.html#addEdit-javax.swing.undo.UndoableEdit-"><code>UndoableEdit.addEdit(javax.swing.undo.UndoableEdit)</code></a>
</dd>
</dl> </li>
</ul> <a name="end--">
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<ul class="blockList">
<li class="blockList"> <h4>end</h4> <pre>public void end()</pre>
<div class="block">
            将 
           <code>inProgress</code>设为false。 
          </div>
<dl>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/swing/undo/CompoundEdit.html#canUndo--"><code>canUndo()</code></a> ， 
            <a href="../../../javax/swing/undo/CompoundEdit.html#canRedo--"><code>canRedo()</code></a>
</dd>
</dl> </li>
</ul> <a name="canUndo--">
<!-- --> </a>
<ul class="blockList">
<li class="blockList"> <h4>canUndo</h4> <pre>public boolean canUndo()</pre>
<div class="block">
            如果 
           <code>isInProgress</code>返回false或超级返回false。 
          </div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../../javax/swing/undo/UndoableEdit.html#canUndo--">canUndo</a></code>在界面 
            <code><a href="../../../javax/swing/undo/UndoableEdit.html" title="interface in javax.swing.undo">UndoableEdit</a></code>
</dd>
<dt>
<span class="overrideSpecifyLabel">重写：</span>
</dt>
<dd>
<code><a href="../../../javax/swing/undo/AbstractUndoableEdit.html#canUndo--">canUndo</a></code>在类 
            <code><a href="../../../javax/swing/undo/AbstractUndoableEdit.html" title="class in javax.swing.undo">AbstractUndoableEdit</a></code>
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             如果此编辑是 
            <code>alive</code>和 
            <code>hasBeenDone</code>是 
            <code>true</code>
</dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/swing/undo/CompoundEdit.html#isInProgress--"><code>isInProgress()</code></a>
</dd>
</dl> </li>
</ul> <a name="canRedo--">
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<ul class="blockList">
<li class="blockList"> <h4>canRedo</h4> <pre>public boolean canRedo()</pre>
<div class="block">
            如果 
           <code>isInProgress</code>返回false，或者超级返回false。 
          </div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../../javax/swing/undo/UndoableEdit.html#canRedo--">canRedo</a></code>在接口 
            <code><a href="../../../javax/swing/undo/UndoableEdit.html" title="interface in javax.swing.undo">UndoableEdit</a></code>
</dd>
<dt>
<span class="overrideSpecifyLabel">重写：</span>
</dt>
<dd>
<code><a href="../../../javax/swing/undo/AbstractUndoableEdit.html#canRedo--">canRedo</a></code>在类 
            <code><a href="../../../javax/swing/undo/AbstractUndoableEdit.html" title="class in javax.swing.undo">AbstractUndoableEdit</a></code>
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
<code>true</code>如果这个编辑是 
            <code>alive</code>和 
            <code>hasBeenDone</code>是 
            <code>false</code>
</dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/swing/undo/CompoundEdit.html#isInProgress--"><code>isInProgress()</code></a>
</dd>
</dl> </li>
</ul> <a name="isInProgress--">
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<ul class="blockList">
<li class="blockList"> <h4>isInProgress</h4> <pre>public boolean isInProgress()</pre>
<div class="block">
<span>如果此编辑正在进行，则返回true - 也就是说，它没有收到结束。</span>
<span>这通常意味着编辑仍在添加。</span>
</div>
<dl>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/swing/undo/CompoundEdit.html#end--"><code>end()</code></a>
</dd>
</dl> </li>
</ul> <a name="isSignificant--">
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<ul class="blockList">
<li class="blockList"> <h4>isSignificant</h4> <pre>public boolean isSignificant()</pre>
<div class="block">
<span>如果<code>UndoableEdit</code>中的<code>edits</code>有任何一个，则返回true。</span>
<span>如果它们都返回false，则返回false。</span>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../../javax/swing/undo/UndoableEdit.html#isSignificant--">isSignificant</a></code>在接口 
            <code><a href="../../../javax/swing/undo/UndoableEdit.html" title="interface in javax.swing.undo">UndoableEdit</a></code>
</dd>
<dt>
<span class="overrideSpecifyLabel">重写：</span>
</dt>
<dd>
<code><a href="../../../javax/swing/undo/AbstractUndoableEdit.html#isSignificant--">isSignificant</a></code>在 
            <code><a href="../../../javax/swing/undo/AbstractUndoableEdit.html" title="class in javax.swing.undo">AbstractUndoableEdit</a></code>
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             真正 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/swing/undo/UndoableEdit.html#isSignificant--"><code>UndoableEdit.isSignificant()</code></a>
</dd>
</dl> </li>
</ul> <a name="getPresentationName--">
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<ul class="blockList">
<li class="blockList"> <h4>getPresentationName</h4> <pre>public <a href="../../../java/lang/String.html" title="class in java.lang">String</a> getPresentationName()</pre>
<div class="block">
<span>从最后<code>UndoableEdit</code>返回<code>getPresentationName</code>加到<code>edits</code> 。</span>
<span>如果<code>edits</code>为空，则调用super。</span>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../../javax/swing/undo/UndoableEdit.html#getPresentationName--">getPresentationName</a></code>在接口 
            <code><a href="../../../javax/swing/undo/UndoableEdit.html" title="interface in javax.swing.undo">UndoableEdit</a></code>
</dd>
<dt>
<span class="overrideSpecifyLabel">重写：</span>
</dt>
<dd>
<code><a href="../../../javax/swing/undo/AbstractUndoableEdit.html#getPresentationName--">getPresentationName</a></code>在 
            <code><a href="../../../javax/swing/undo/AbstractUndoableEdit.html" title="class in javax.swing.undo">AbstractUndoableEdit</a></code>
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             空字符串“” 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/swing/undo/AbstractUndoableEdit.html#getUndoPresentationName--"><code>AbstractUndoableEdit.getUndoPresentationName()</code></a> ， 
            <a href="../../../javax/swing/undo/AbstractUndoableEdit.html#getRedoPresentationName--"><code>AbstractUndoableEdit.getRedoPresentationName()</code></a>
</dd>
</dl> </li>
</ul> <a name="getUndoPresentationName--">
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<ul class="blockList">
<li class="blockList"> <h4>getUndoPresentationName</h4> <pre>public <a href="../../../java/lang/String.html" title="class in java.lang">String</a> getUndoPresentationName()</pre>
<div class="block">
<span>从最后<code>UndoableEdit</code>返回<code>getUndoPresentationName</code>加到<code>edits</code> 。</span>
<span>如果<code>edits</code>为空，则调用超级。</span>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../../javax/swing/undo/UndoableEdit.html#getUndoPresentationName--">getUndoPresentationName</a></code>在接口 
            <code><a href="../../../javax/swing/undo/UndoableEdit.html" title="interface in javax.swing.undo">UndoableEdit</a></code>
</dd>
<dt>
<span class="overrideSpecifyLabel">重写：</span>
</dt>
<dd>
<code><a href="../../../javax/swing/undo/AbstractUndoableEdit.html#getUndoPresentationName--">getUndoPresentationName</a></code>在类 
            <code><a href="../../../javax/swing/undo/AbstractUndoableEdit.html" title="class in javax.swing.undo">AbstractUndoableEdit</a></code>
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             来自默认值的值为 
            <code>AbstractUndoableEdit.undoText</code> ，后跟一个空格，其次是 
            <code>getPresentationName</code> ，除非 
            <code>getPresentationName</code>是“”，在这种情况下，默认值是单独返回的。 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/swing/undo/AbstractUndoableEdit.html#getPresentationName--"><code>AbstractUndoableEdit.getPresentationName()</code></a>
</dd>
</dl> </li>
</ul> <a name="getRedoPresentationName--">
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<ul class="blockList">
<li class="blockList"> <h4>getRedoPresentationName</h4> <pre>public <a href="../../../java/lang/String.html" title="class in java.lang">String</a> getRedoPresentationName()</pre>
<div class="block">
<span>从最后<code>UndoableEdit</code>返回<code>getRedoPresentationName</code>加到<code>edits</code> 。</span>
<span>如果<code>edits</code>为空，则调用super。</span>
</div>
<dl>
<dt>
<span class="overrideSpecifyLabel">Specified by:</span>
</dt>
<dd>
<code><a href="../../../javax/swing/undo/UndoableEdit.html#getRedoPresentationName--">getRedoPresentationName</a></code>在接口 
            <code><a href="../../../javax/swing/undo/UndoableEdit.html" title="interface in javax.swing.undo">UndoableEdit</a></code>
</dd>
<dt>
<span class="overrideSpecifyLabel">重写：</span>
</dt>
<dd>
<code><a href="../../../javax/swing/undo/AbstractUndoableEdit.html#getRedoPresentationName--">getRedoPresentationName</a></code>在 
            <code><a href="../../../javax/swing/undo/AbstractUndoableEdit.html" title="class in javax.swing.undo">AbstractUndoableEdit</a></code>
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             来自默认值的值为 
            <code>AbstractUndoableEdit.redoText</code> ，后跟一个空格，其次是 
            <code>getPresentationName</code> ，除非 
            <code>getPresentationName</code>是“”，在这种情况下，默认值是单独返回的。 
           </dd>
<dt>
<span class="seeLabel">另请参见：</span>
</dt>
<dd>
<a href="../../../javax/swing/undo/AbstractUndoableEdit.html#getPresentationName--"><code>AbstractUndoableEdit.getPresentationName()</code></a>
</dd>
</dl> </li>
</ul> <a name="toString--">
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<ul class="blockListLast">
<li class="blockList"> <h4>toString</h4> <pre>public <a href="../../../java/lang/String.html" title="class in java.lang">String</a> toString()</pre>
<div class="block">
            返回显示和标识此对象属性的字符串。 
          </div>
<dl>
<dt>
<span class="overrideSpecifyLabel">重写：</span>
</dt>
<dd>
<code><a href="../../../javax/swing/undo/AbstractUndoableEdit.html#toString--">toString</a></code>在类 
            <code><a href="../../../javax/swing/undo/AbstractUndoableEdit.html" title="class in javax.swing.undo">AbstractUndoableEdit</a></code>
</dd>
<dt>
<span class="returnLabel">结果</span>
</dt>
<dd>
             该对象的字符串表示形式 
           </dd>
</dl> </li>
</ul> </li>
</ul> </li>
</ul>
</div>
</div>