# C1.Win.C1Editor.Internal.HTML.IOleUndoManager

## Content

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  <h1 id="C1_Win_C1Editor_Internal_HTML_IOleUndoManager" data-uid="C1.Win.C1Editor.Internal.HTML.IOleUndoManager" class="text-break">IOleUndoManager Interface
</h1>
  <div class="markdown level0 summary"><p>This interface is for internal use only.</p>
</div>
  <div class="markdown level0 conceptual"></div>
  <h6><strong>Namespace</strong>: <a class="xref" href="C1.Win.C1Editor.Internal.HTML.html">C1.Win.C1Editor.Internal.HTML</a></h6>
  <h6><strong>Assembly</strong>: C1.Win.C1Editor.4.8.dll</h6>
  <h5 id="C1_Win_C1Editor_Internal_HTML_IOleUndoManager_syntax">Syntax</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">[ComVisible(true)]
[Guid(&quot;D001F200-EF97-11CE-9BC9-00AA00608E01&quot;)]
[InterfaceType(ComInterfaceType.InterfaceIsIUnknown)]
public interface IOleUndoManager</code></pre>
  </div>
  <div class="codewrapper">
    <pre><code class="lang-vbnet hljs">&lt;ComVisible(True)&gt;
&lt;Guid(&quot;D001F200-EF97-11CE-9BC9-00AA00608E01&quot;)&gt;
&lt;InterfaceType(ComInterfaceType.InterfaceIsIUnknown)&gt;
Public Interface IOleUndoManager</code></pre>
  </div>
  <h3 id="methods">Methods
</h3>
  <table class="table table-bordered table-condensed">
    <thead>
      <tr>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td id="C1_Win_C1Editor_Internal_HTML_IOleUndoManager_Add_C1_Win_C1Editor_Internal_HTML_IOleUndoUnit_" data-uid="C1.Win.C1Editor.Internal.HTML.IOleUndoManager.Add(C1.Win.C1Editor.Internal.HTML.IOleUndoUnit)">
          <a class="xref" href="C1.Win.C1Editor.Internal.HTML.IOleUndoManager.Add.html#C1_Win_C1Editor_Internal_HTML_IOleUndoManager_Add_C1_Win_C1Editor_Internal_HTML_IOleUndoUnit_">Add(IOleUndoUnit)</a>
        </td>
        <td class="markdown level1 summary"><p>This method is for internal use only.</p>
</td>
      </tr>
      <tr>
        <td id="C1_Win_C1Editor_Internal_HTML_IOleUndoManager_Close_C1_Win_C1Editor_Internal_HTML_IOleParentUndoUnit_System_Boolean_" data-uid="C1.Win.C1Editor.Internal.HTML.IOleUndoManager.Close(C1.Win.C1Editor.Internal.HTML.IOleParentUndoUnit,System.Boolean)">
          <a class="xref" href="C1.Win.C1Editor.Internal.HTML.IOleUndoManager.Close.html#C1_Win_C1Editor_Internal_HTML_IOleUndoManager_Close_C1_Win_C1Editor_Internal_HTML_IOleParentUndoUnit_System_Boolean_">Close(IOleParentUndoUnit, bool)</a>
        </td>
        <td class="markdown level1 summary"><p>This method is for internal use only.</p>
</td>
      </tr>
      <tr>
        <td id="C1_Win_C1Editor_Internal_HTML_IOleUndoManager_DiscardFrom_C1_Win_C1Editor_Internal_HTML_IOleUndoUnit_" data-uid="C1.Win.C1Editor.Internal.HTML.IOleUndoManager.DiscardFrom(C1.Win.C1Editor.Internal.HTML.IOleUndoUnit)">
          <a class="xref" href="C1.Win.C1Editor.Internal.HTML.IOleUndoManager.DiscardFrom.html#C1_Win_C1Editor_Internal_HTML_IOleUndoManager_DiscardFrom_C1_Win_C1Editor_Internal_HTML_IOleUndoUnit_">DiscardFrom(IOleUndoUnit)</a>
        </td>
        <td class="markdown level1 summary"><p>This method is for internal use only.</p>
</td>
      </tr>
      <tr>
        <td id="C1_Win_C1Editor_Internal_HTML_IOleUndoManager_Enable_System_Boolean_" data-uid="C1.Win.C1Editor.Internal.HTML.IOleUndoManager.Enable(System.Boolean)">
          <a class="xref" href="C1.Win.C1Editor.Internal.HTML.IOleUndoManager.Enable.html#C1_Win_C1Editor_Internal_HTML_IOleUndoManager_Enable_System_Boolean_">Enable(bool)</a>
        </td>
        <td class="markdown level1 summary"><p>This method is for internal use only.</p>
</td>
      </tr>
      <tr>
        <td id="C1_Win_C1Editor_Internal_HTML_IOleUndoManager_EnumRedoable" data-uid="C1.Win.C1Editor.Internal.HTML.IOleUndoManager.EnumRedoable">
          <a class="xref" href="C1.Win.C1Editor.Internal.HTML.IOleUndoManager.EnumRedoable.html#C1_Win_C1Editor_Internal_HTML_IOleUndoManager_EnumRedoable">EnumRedoable()</a>
        </td>
        <td class="markdown level1 summary"><p>This method is for internal use only.</p>
</td>
      </tr>
      <tr>
        <td id="C1_Win_C1Editor_Internal_HTML_IOleUndoManager_EnumUndoable" data-uid="C1.Win.C1Editor.Internal.HTML.IOleUndoManager.EnumUndoable">
          <a class="xref" href="C1.Win.C1Editor.Internal.HTML.IOleUndoManager.EnumUndoable.html#C1_Win_C1Editor_Internal_HTML_IOleUndoManager_EnumUndoable">EnumUndoable()</a>
        </td>
        <td class="markdown level1 summary"><p>This method is for internal use only.</p>
</td>
      </tr>
      <tr>
        <td id="C1_Win_C1Editor_Internal_HTML_IOleUndoManager_GetLastRedoDescription" data-uid="C1.Win.C1Editor.Internal.HTML.IOleUndoManager.GetLastRedoDescription">
          <a class="xref" href="C1.Win.C1Editor.Internal.HTML.IOleUndoManager.GetLastRedoDescription.html#C1_Win_C1Editor_Internal_HTML_IOleUndoManager_GetLastRedoDescription">GetLastRedoDescription()</a>
        </td>
        <td class="markdown level1 summary"><p>This method is for internal use only.</p>
</td>
      </tr>
      <tr>
        <td id="C1_Win_C1Editor_Internal_HTML_IOleUndoManager_GetLastUndoDescription" data-uid="C1.Win.C1Editor.Internal.HTML.IOleUndoManager.GetLastUndoDescription">
          <a class="xref" href="C1.Win.C1Editor.Internal.HTML.IOleUndoManager.GetLastUndoDescription.html#C1_Win_C1Editor_Internal_HTML_IOleUndoManager_GetLastUndoDescription">GetLastUndoDescription()</a>
        </td>
        <td class="markdown level1 summary"><p>This method is for internal use only.</p>
</td>
      </tr>
      <tr>
        <td id="C1_Win_C1Editor_Internal_HTML_IOleUndoManager_GetOpenParentState" data-uid="C1.Win.C1Editor.Internal.HTML.IOleUndoManager.GetOpenParentState">
          <a class="xref" href="C1.Win.C1Editor.Internal.HTML.IOleUndoManager.GetOpenParentState.html#C1_Win_C1Editor_Internal_HTML_IOleUndoManager_GetOpenParentState">GetOpenParentState()</a>
        </td>
        <td class="markdown level1 summary"><p>This method is for internal use only.</p>
</td>
      </tr>
      <tr>
        <td id="C1_Win_C1Editor_Internal_HTML_IOleUndoManager_Open_C1_Win_C1Editor_Internal_HTML_IOleParentUndoUnit_" data-uid="C1.Win.C1Editor.Internal.HTML.IOleUndoManager.Open(C1.Win.C1Editor.Internal.HTML.IOleParentUndoUnit)">
          <a class="xref" href="C1.Win.C1Editor.Internal.HTML.IOleUndoManager.Open.html#C1_Win_C1Editor_Internal_HTML_IOleUndoManager_Open_C1_Win_C1Editor_Internal_HTML_IOleParentUndoUnit_">Open(IOleParentUndoUnit)</a>
        </td>
        <td class="markdown level1 summary"><p>This method is for internal use only.</p>
</td>
      </tr>
      <tr>
        <td id="C1_Win_C1Editor_Internal_HTML_IOleUndoManager_RedoTo_C1_Win_C1Editor_Internal_HTML_IOleUndoUnit_" data-uid="C1.Win.C1Editor.Internal.HTML.IOleUndoManager.RedoTo(C1.Win.C1Editor.Internal.HTML.IOleUndoUnit)">
          <a class="xref" href="C1.Win.C1Editor.Internal.HTML.IOleUndoManager.RedoTo.html#C1_Win_C1Editor_Internal_HTML_IOleUndoManager_RedoTo_C1_Win_C1Editor_Internal_HTML_IOleUndoUnit_">RedoTo(IOleUndoUnit)</a>
        </td>
        <td class="markdown level1 summary"><p>This method is for internal use only.</p>
</td>
      </tr>
      <tr>
        <td id="C1_Win_C1Editor_Internal_HTML_IOleUndoManager_UndoTo_C1_Win_C1Editor_Internal_HTML_IOleUndoUnit_" data-uid="C1.Win.C1Editor.Internal.HTML.IOleUndoManager.UndoTo(C1.Win.C1Editor.Internal.HTML.IOleUndoUnit)">
          <a class="xref" href="C1.Win.C1Editor.Internal.HTML.IOleUndoManager.UndoTo.html#C1_Win_C1Editor_Internal_HTML_IOleUndoManager_UndoTo_C1_Win_C1Editor_Internal_HTML_IOleUndoUnit_">UndoTo(IOleUndoUnit)</a>
        </td>
        <td class="markdown level1 summary"><p>This method is for internal use only.</p>
</td>
      </tr>
    </tbody>
  </table>

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