# FarPoint.Win.Spread.UndoRedo.UndoManager.PushUndo

## Content

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<h1 id="FarPoint_Win_Spread_UndoRedo_UndoManager_PushUndo_" data-uid="FarPoint.Win.Spread.UndoRedo.UndoManager.PushUndo*">PushUndo Method
</h1>
<div class="markdown level0 summary"></div>
<div class="markdown level0 conceptual"></div>



<a id="FarPoint_Win_Spread_UndoRedo_UndoManager_PushUndo_" data-uid="FarPoint.Win.Spread.UndoRedo.UndoManager.PushUndo*"></a>
<h4 id="FarPoint_Win_Spread_UndoRedo_UndoManager_PushUndo_FarPoint_Win_Spread_UndoRedo_UndoAction_System_Boolean_" data-uid="FarPoint.Win.Spread.UndoRedo.UndoManager.PushUndo(FarPoint.Win.Spread.UndoRedo.UndoAction,System.Boolean)">PushUndo(UndoAction, bool)</h4>
<div class="markdown level1 summary"><p>Pushes the specified action onto the undo stack.</p>
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<div class="markdown level1 conceptual"></div>
<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">protected void PushUndo(UndoAction action, bool clearRedo)</code></pre>
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  <pre><code class="lang-vbnet hljs">Protected Sub PushUndo(action As UndoAction, clearRedo As Boolean)</code></pre>
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<h5 class="parameters">Parameters</h5>
<table class="table table-bordered table-condensed">
  <thead>
    <tr>
      <th>Type</th>
      <th>Name</th>
      <th>Description</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td><a class="xref" href="FarPoint.Win.Spread.UndoRedo.UndoAction.html">UndoAction</a></td>
      <td><span class="parametername">action</span></td>
      <td><p>Undo action</p>
</td>
    </tr>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.boolean">bool</a></td>
      <td><span class="parametername">clearRedo</span></td>
      <td><p>True to clear the redo stack (action is being performed), false otherwise (action is being undone)</p>
</td>
    </tr>
  </tbody>
</table>
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