# GrapeCity.Documents.Excel.CalculationMode

## Content

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




  <h1 id="GrapeCity_Documents_Excel_CalculationMode" data-uid="GrapeCity.Documents.Excel.CalculationMode" class="text-break">CalculationMode Enum
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  <div class="markdown level0 summary"><p>Excel calculation mode.</p>
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  <div class="markdown level0 conceptual"></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_CalculationMode_syntax">Syntax</h5>
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    <pre><code class="lang-csharp hljs">public enum CalculationMode</code></pre>
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  <div class="codewrapper">
    <pre><code class="lang-vbnet hljs">Public Enum CalculationMode</code></pre>
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  <h3 id="fields">Fields
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  <table class="table table-bordered table-condensed">
    <thead>
      <tr>
        <th>Name</th>
        <th>Description</th>
      </tr>
    <thead>
    </thead></thead><tbody>
      <tr>
        <td id="GrapeCity_Documents_Excel_CalculationMode_Automatic">Automatic</td>
        <td><p>Everything is calculated, recalculate whenever something is changed, and every time a workbook is opened.</p>
</td>
      </tr>
      <tr>
        <td id="GrapeCity_Documents_Excel_CalculationMode_Manual">Manual</td>
        <td><p>Nothing is calculated, recalculate only when the user explicitly requests it by pressing F9 or CTRL+ALT+F9, or when the workbook is saved.</p>
</td>
      </tr>
      <tr>
        <td id="GrapeCity_Documents_Excel_CalculationMode_Semiautomatic">Semiautomatic</td>
        <td><p>Everything is calculated with the exception of Data Tables and Python formulas.</p>
</td>
      </tr>
    </tbody>
  </table>
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