# GrapeCity.Documents.Excel.SortFieldBase

## Content

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



  <h1 id="GrapeCity_Documents_Excel_SortFieldBase" data-uid="GrapeCity.Documents.Excel.SortFieldBase" class="text-break">SortFieldBase Class
</h1>
  <div class="markdown level0 summary"><p>Represents the sort base class.</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"><span class="xref">SortFieldBase</span></div>
      <div class="level2"><a class="xref" href="GrapeCity.Documents.Excel.CellColorSortField.html">CellColorSortField</a></div>
      <div class="level2"><a class="xref" href="GrapeCity.Documents.Excel.FontColorSortField.html">FontColorSortField</a></div>
      <div class="level2"><a class="xref" href="GrapeCity.Documents.Excel.IconSortField.html">IconSortField</a></div>
      <div class="level2"><a class="xref" href="GrapeCity.Documents.Excel.ValueSortField.html">ValueSortField</a></div>
  </div>
  <div class="implements">
    <h5>Implements</h5>
    <div><a class="xref" href="GrapeCity.Documents.Excel.ISortField.html">ISortField</a></div>
  </div>
  <h6><strong>Namespace</strong>: <a class="xref" href="GrapeCity.Documents.Excel.html">GrapeCity.Documents.Excel</a></h6>
  <h6><strong>Assembly</strong>: DS.Documents.Excel.dll</h6>
  <h5 id="GrapeCity_Documents_Excel_SortFieldBase_syntax">Syntax</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public abstract class SortFieldBase : ISortField</code></pre>
  </div>
  <div class="codewrapper">
    <pre><code class="lang-vbnet hljs">Public MustInherit Class SortFieldBase
    Implements ISortField</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="GrapeCity_Documents_Excel_SortFieldBase__ctor" data-uid="GrapeCity.Documents.Excel.SortFieldBase.#ctor">
          <a class="xref" href="GrapeCity.Documents.Excel.SortFieldBase.-ctor.html#GrapeCity_Documents_Excel_SortFieldBase__ctor">SortFieldBase()</a>
        </td>
        <td class="markdown level1 summary"></td>
      </tr>
    </tbody>
  </table>
  <h3 id="properties">Properties
</h3>
  <table class="table table-bordered table-condensed">
    <thead>
      <tr>
        <th>Name</th>
        <th>Description</th>
      </tr>
    </thead>
    <tbody>
      <tr>
        <td id="GrapeCity_Documents_Excel_SortFieldBase_Key" data-uid="GrapeCity.Documents.Excel.SortFieldBase.Key">
          <a class="xref" href="GrapeCity.Documents.Excel.SortFieldBase.Key.html#GrapeCity_Documents_Excel_SortFieldBase_Key">Key</a>
        </td>
        <td class="markdown level1 summary"><p>Specifies the column index.</p>
</td>
      </tr>
      <tr>
        <td id="GrapeCity_Documents_Excel_SortFieldBase_Priority" data-uid="GrapeCity.Documents.Excel.SortFieldBase.Priority">
          <a class="xref" href="GrapeCity.Documents.Excel.SortFieldBase.Priority.html#GrapeCity_Documents_Excel_SortFieldBase_Priority">Priority</a>
        </td>
        <td class="markdown level1 summary"><p>Specifies the priority of multiple sort columns.</p>
</td>
      </tr>
      <tr>
        <td id="GrapeCity_Documents_Excel_SortFieldBase_SortOn" data-uid="GrapeCity.Documents.Excel.SortFieldBase.SortOn">
          <a class="xref" href="GrapeCity.Documents.Excel.SortFieldBase.SortOn.html#GrapeCity_Documents_Excel_SortFieldBase_SortOn">SortOn</a>
        </td>
        <td class="markdown level1 summary"><p>Specifies the sort type.</p>
</td>
      </tr>
    </tbody>
  </table>

</div>