# FarPoint.Web.Spread.IFilterSupport

## Content

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  <h1 id="FarPoint_Web_Spread_IFilterSupport" data-uid="FarPoint.Web.Spread.IFilterSupport" class="text-break">IFilterSupport Interface
</h1>
  <div class="markdown level0 summary"><p>Interface that supports row filters for filtering rows on a sheet.</p>
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  <div class="markdown level0 conceptual"></div>
  <h6><strong>Namespace</strong>: <a class="xref" href="FarPoint.Web.Spread.html">FarPoint.Web.Spread</a></h6>
  <h6><strong>Assembly</strong>: FarPoint.Web.Spread.dll</h6>
  <h5 id="FarPoint_Web_Spread_IFilterSupport_syntax">Syntax</h5>
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    <pre><code class="lang-csharp hljs">public interface IFilterSupport</code></pre>
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  <div class="codewrapper">
    <pre><code class="lang-vbnet hljs">Public Interface IFilterSupport</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>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td id="FarPoint_Web_Spread_IFilterSupport_GetDropDownFilterItems_System_Int32_" data-uid="FarPoint.Web.Spread.IFilterSupport.GetDropDownFilterItems(System.Int32)">
          <a class="xref" href="FarPoint.Web.Spread.IFilterSupport.GetDropDownFilterItems.html#FarPoint_Web_Spread_IFilterSupport_GetDropDownFilterItems_System_Int32_">GetDropDownFilterItems(int)</a>
        </td>
        <td class="markdown level1 summary"><p>Gets the list of items to display in the filter drop-down list.</p>
</td>
      </tr>
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        <td id="FarPoint_Web_Spread_IFilterSupport_InvalidateRowFilter_System_Boolean_System_Boolean_" data-uid="FarPoint.Web.Spread.IFilterSupport.InvalidateRowFilter(System.Boolean,System.Boolean)">
          <a class="xref" href="FarPoint.Web.Spread.IFilterSupport.InvalidateRowFilter.html#FarPoint_Web_Spread_IFilterSupport_InvalidateRowFilter_System_Boolean_System_Boolean_">InvalidateRowFilter(bool, bool)</a>
        </td>
        <td class="markdown level1 summary"><p>Invalidates the row filter and causes the columns to be repainted.</p>
</td>
      </tr>
      <tr>
        <td id="FarPoint_Web_Spread_IFilterSupport_ResetFilteredColumn_System_Int32_" data-uid="FarPoint.Web.Spread.IFilterSupport.ResetFilteredColumn(System.Int32)">
          <a class="xref" href="FarPoint.Web.Spread.IFilterSupport.ResetFilteredColumn.html#FarPoint_Web_Spread_IFilterSupport_ResetFilteredColumn_System_Int32_">ResetFilteredColumn(int)</a>
        </td>
        <td class="markdown level1 summary"><p>Internal Use: Resets a column to be unfiltered.</p>
</td>
      </tr>
      <tr>
        <td id="FarPoint_Web_Spread_IFilterSupport_SetFilteredColumn_System_Int32_System_String_" data-uid="FarPoint.Web.Spread.IFilterSupport.SetFilteredColumn(System.Int32,System.String)">
          <a class="xref" href="FarPoint.Web.Spread.IFilterSupport.SetFilteredColumn.html#FarPoint_Web_Spread_IFilterSupport_SetFilteredColumn_System_Int32_System_String_">SetFilteredColumn(int, string)</a>
        </td>
        <td class="markdown level1 summary"><p>Internal Use: Sets a column as filtered, and passes the selected drop-down list string by which to filter.</p>
</td>
      </tr>
    </tbody>
  </table>

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