# FarPoint.Win.Spread.UndoRedo.GroupClickUndoAction

## Content

<div class="doc-site-dotnet-api-container">



  <h1 id="FarPoint_Win_Spread_UndoRedo_GroupClickUndoAction" data-uid="FarPoint.Win.Spread.UndoRedo.GroupClickUndoAction" class="text-break">GroupClickUndoAction Class
</h1>
  <div class="markdown level0 summary"><p>Represents the undo actions for clicking a column in the grouping bar
to reverse sorting for that column.</p>
</div>
  <div class="markdown level0 conceptual"></div>
  <div class="inheritance">
    <h5>Inheritance</h5>
    <div class="level0"><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.object">object</a></div>
    <div class="level1"><a class="xref" href="FarPoint.Win.Spread.Action.html">Action</a></div>
    <div class="level2"><a class="xref" href="FarPoint.Win.Spread.UndoRedo.UndoAction.html">UndoAction</a></div>
    <div class="level3"><span class="xref">GroupClickUndoAction</span></div>
  </div>
  <div class="implements">
    <h5>Implements</h5>
    <div><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.icloneable">ICloneable</a></div>
  </div>
  <h6><strong>Namespace</strong>: <a class="xref" href="FarPoint.Win.Spread.UndoRedo.html">FarPoint.Win.Spread.UndoRedo</a></h6>
  <h6><strong>Assembly</strong>: FarPoint.Win.Spread.dll</h6>
  <h5 id="FarPoint_Win_Spread_UndoRedo_GroupClickUndoAction_syntax">Syntax</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public class GroupClickUndoAction : UndoAction, ICloneable</code></pre>
  </div>
  <div class="codewrapper">
    <pre><code class="lang-vbnet hljs">Public Class GroupClickUndoAction
    Inherits UndoAction
    Implements ICloneable</code></pre>
  </div>
  <h3 id="constructors">Constructors
</h3>
  <table class="table table-bordered table-condensed">
    <thead>
      <tr>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td id="FarPoint_Win_Spread_UndoRedo_GroupClickUndoAction__ctor_FarPoint_Win_Spread_SheetView_System_Int32_" data-uid="FarPoint.Win.Spread.UndoRedo.GroupClickUndoAction.#ctor(FarPoint.Win.Spread.SheetView,System.Int32)">
          <a class="xref" href="FarPoint.Win.Spread.UndoRedo.GroupClickUndoAction.-ctor.html#FarPoint_Win_Spread_UndoRedo_GroupClickUndoAction__ctor_FarPoint_Win_Spread_SheetView_System_Int32_">GroupClickUndoAction(SheetView, int)</a>
        </td>
        <td class="markdown level1 summary"><p>Creates a new GroupClickUndoAction object.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h3 id="fields">Fields
</h3>
  <table class="table table-bordered table-condensed">
    <thead>
      <tr>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td id="FarPoint_Win_Spread_UndoRedo_GroupClickUndoAction_column" data-uid="FarPoint.Win.Spread.UndoRedo.GroupClickUndoAction.column">
          <a class="xref" href="FarPoint.Win.Spread.UndoRedo.GroupClickUndoAction.column.html">column</a>
        </td>
        <td class="markdown level1 summary"><p>Specifies the index of the column clicked in the grouping bar.</p>
</td>
      </tr>
      <tr>
        <td id="FarPoint_Win_Spread_UndoRedo_GroupClickUndoAction_sheetView" data-uid="FarPoint.Win.Spread.UndoRedo.GroupClickUndoAction.sheetView">
          <a class="xref" href="FarPoint.Win.Spread.UndoRedo.GroupClickUndoAction.sheetView.html">sheetView</a>
        </td>
        <td class="markdown level1 summary"><p>Specifies the sheet that contains the column.</p>
</td>
      </tr>
    </tbody>
  </table>
  <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="FarPoint_Win_Spread_UndoRedo_GroupClickUndoAction_ClickGroup_FarPoint_Win_Spread_SpreadView_" data-uid="FarPoint.Win.Spread.UndoRedo.GroupClickUndoAction.ClickGroup(FarPoint.Win.Spread.SpreadView)">
          <a class="xref" href="FarPoint.Win.Spread.UndoRedo.GroupClickUndoAction.ClickGroup.html#FarPoint_Win_Spread_UndoRedo_GroupClickUndoAction_ClickGroup_FarPoint_Win_Spread_SpreadView_">ClickGroup(SpreadView)</a>
        </td>
        <td class="markdown level1 summary"><p>Helper function that reverses the sort in the clicked group (called by PerformUndoAction and Undo).</p>
</td>
      </tr>
      <tr>
        <td id="FarPoint_Win_Spread_UndoRedo_GroupClickUndoAction_PerformUndoAction_System_Object_" data-uid="FarPoint.Win.Spread.UndoRedo.GroupClickUndoAction.PerformUndoAction(System.Object)">
          <a class="xref" href="FarPoint.Win.Spread.UndoRedo.GroupClickUndoAction.PerformUndoAction.html#FarPoint_Win_Spread_UndoRedo_GroupClickUndoAction_PerformUndoAction_System_Object_">PerformUndoAction(object)</a>
        </td>
        <td class="markdown level1 summary"><p>Reverses the sort in the clicked group.</p>
</td>
      </tr>
      <tr>
        <td id="FarPoint_Win_Spread_UndoRedo_GroupClickUndoAction_SaveUndoState" data-uid="FarPoint.Win.Spread.UndoRedo.GroupClickUndoAction.SaveUndoState">
          <a class="xref" href="FarPoint.Win.Spread.UndoRedo.GroupClickUndoAction.SaveUndoState.html#FarPoint_Win_Spread_UndoRedo_GroupClickUndoAction_SaveUndoState">SaveUndoState()</a>
        </td>
        <td class="markdown level1 summary"><p>Saves undo state.</p>
</td>
      </tr>
      <tr>
        <td id="FarPoint_Win_Spread_UndoRedo_GroupClickUndoAction_ToString" data-uid="FarPoint.Win.Spread.UndoRedo.GroupClickUndoAction.ToString">
          <a class="xref" href="FarPoint.Win.Spread.UndoRedo.GroupClickUndoAction.ToString.html#FarPoint_Win_Spread_UndoRedo_GroupClickUndoAction_ToString">ToString()</a>
        </td>
        <td class="markdown level1 summary"><p>Returns a string that represents this object.</p>
</td>
      </tr>
      <tr>
        <td id="FarPoint_Win_Spread_UndoRedo_GroupClickUndoAction_Undo_System_Object_" data-uid="FarPoint.Win.Spread.UndoRedo.GroupClickUndoAction.Undo(System.Object)">
          <a class="xref" href="FarPoint.Win.Spread.UndoRedo.GroupClickUndoAction.Undo.html#FarPoint_Win_Spread_UndoRedo_GroupClickUndoAction_Undo_System_Object_">Undo(object)</a>
        </td>
        <td class="markdown level1 summary"><p>Reverses the sort in the clicked group.</p>
</td>
      </tr>
    </tbody>
  </table>

</div>