# FarPoint.Win.Spread.IRangeGroupSupport

## Content

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  <h1 id="FarPoint_Win_Spread_IRangeGroupSupport" data-uid="FarPoint.Win.Spread.IRangeGroupSupport" class="text-break">IRangeGroupSupport Interface
</h1>
  <div class="markdown level0 summary"><p>Interface that supports the outline (range group) of rows or columns.</p>
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  <div class="markdown level0 conceptual"></div>
  <h6><strong>Namespace</strong>: <a class="xref" href="FarPoint.Win.Spread.html">FarPoint.Win.Spread</a></h6>
  <h6><strong>Assembly</strong>: FarPoint.Win.Spread.dll</h6>
  <h5 id="FarPoint_Win_Spread_IRangeGroupSupport_syntax">Syntax</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public interface IRangeGroupSupport</code></pre>
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  <div class="codewrapper">
    <pre><code class="lang-vbnet hljs">Public Interface IRangeGroupSupport</code></pre>
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  <h3 id="methods">Methods
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  <table class="table table-bordered table-condensed">
    <thead>
      <tr>
        <th>Name</th>
        <th>Description</th>
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        <td id="FarPoint_Win_Spread_IRangeGroupSupport_AddRangeGroup_System_Int32_System_Int32_System_Boolean_" data-uid="FarPoint.Win.Spread.IRangeGroupSupport.AddRangeGroup(System.Int32,System.Int32,System.Boolean)">
          <a class="xref" href="FarPoint.Win.Spread.IRangeGroupSupport.AddRangeGroup.html#FarPoint_Win_Spread_IRangeGroupSupport_AddRangeGroup_System_Int32_System_Int32_System_Boolean_">AddRangeGroup(int, int, bool)</a>
        </td>
        <td class="markdown level1 summary"><p>Groups a range of rows or columns into an outline from a specified start index by a specified amount.</p>
</td>
      </tr>
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        <td id="FarPoint_Win_Spread_IRangeGroupSupport_ClearRangeGroup_System_Boolean_" data-uid="FarPoint.Win.Spread.IRangeGroupSupport.ClearRangeGroup(System.Boolean)">
          <a class="xref" href="FarPoint.Win.Spread.IRangeGroupSupport.ClearRangeGroup.html#FarPoint_Win_Spread_IRangeGroupSupport_ClearRangeGroup_System_Boolean_">ClearRangeGroup(bool)</a>
        </td>
        <td class="markdown level1 summary"><p>Removes an outline (range group).</p>
</td>
      </tr>
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        <td id="FarPoint_Win_Spread_IRangeGroupSupport_ExpandRangeGroup_FarPoint_Win_Spread_RangeGroupInfo_System_Boolean_System_Boolean_" data-uid="FarPoint.Win.Spread.IRangeGroupSupport.ExpandRangeGroup(FarPoint.Win.Spread.RangeGroupInfo,System.Boolean,System.Boolean)">
          <a class="xref" href="FarPoint.Win.Spread.IRangeGroupSupport.ExpandRangeGroup.html#FarPoint_Win_Spread_IRangeGroupSupport_ExpandRangeGroup_FarPoint_Win_Spread_RangeGroupInfo_System_Boolean_System_Boolean_">ExpandRangeGroup(RangeGroupInfo, bool, bool)</a>
        </td>
        <td class="markdown level1 summary"><p>Expands or collapses an outline (range group) of rows or columns, by specified group.</p>
</td>
      </tr>
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        <td id="FarPoint_Win_Spread_IRangeGroupSupport_ExpandRangeGroup_System_Int32_System_Int32_System_Boolean_System_Boolean_" data-uid="FarPoint.Win.Spread.IRangeGroupSupport.ExpandRangeGroup(System.Int32,System.Int32,System.Boolean,System.Boolean)">
          <a class="xref" href="FarPoint.Win.Spread.IRangeGroupSupport.ExpandRangeGroup.html#FarPoint_Win_Spread_IRangeGroupSupport_ExpandRangeGroup_System_Int32_System_Int32_System_Boolean_System_Boolean_">ExpandRangeGroup(int, int, bool, bool)</a>
        </td>
        <td class="markdown level1 summary"><p>Expands or collapses an outline (range group) of rows or columns, by specified level and index.</p>
</td>
      </tr>
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        <td id="FarPoint_Win_Spread_IRangeGroupSupport_GetRangeGroupInfo_System_Int32_System_Boolean_" data-uid="FarPoint.Win.Spread.IRangeGroupSupport.GetRangeGroupInfo(System.Int32,System.Boolean)">
          <a class="xref" href="FarPoint.Win.Spread.IRangeGroupSupport.GetRangeGroupInfo.html#FarPoint_Win_Spread_IRangeGroupSupport_GetRangeGroupInfo_System_Int32_System_Boolean_">GetRangeGroupInfo(int, bool)</a>
        </td>
        <td class="markdown level1 summary"><p>Gets all the outlines (range groups) in a specified level.</p>
</td>
      </tr>
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        <td id="FarPoint_Win_Spread_IRangeGroupSupport_GetRangeGroupLevels_System_Boolean_" data-uid="FarPoint.Win.Spread.IRangeGroupSupport.GetRangeGroupLevels(System.Boolean)">
          <a class="xref" href="FarPoint.Win.Spread.IRangeGroupSupport.GetRangeGroupLevels.html#FarPoint_Win_Spread_IRangeGroupSupport_GetRangeGroupLevels_System_Boolean_">GetRangeGroupLevels(bool)</a>
        </td>
        <td class="markdown level1 summary"><p>Gets the amount of the level of an outline (range group).</p>
</td>
      </tr>
      <tr>
        <td id="FarPoint_Win_Spread_IRangeGroupSupport_RemoveRangeGroup_System_Int32_System_Int32_System_Boolean_" data-uid="FarPoint.Win.Spread.IRangeGroupSupport.RemoveRangeGroup(System.Int32,System.Int32,System.Boolean)">
          <a class="xref" href="FarPoint.Win.Spread.IRangeGroupSupport.RemoveRangeGroup.html#FarPoint_Win_Spread_IRangeGroupSupport_RemoveRangeGroup_System_Int32_System_Int32_System_Boolean_">RemoveRangeGroup(int, int, bool)</a>
        </td>
        <td class="markdown level1 summary"><p>Removes a range of rows or columns from the outline (range group) at the specified start index by a specified amount.</p>
</td>
      </tr>
    </tbody>
  </table>

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