# C1.CalcEngine.ItemType

## Content

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




  <h1 id="C1_CalcEngine_ItemType" data-uid="C1.CalcEngine.ItemType" class="text-break">ItemType Enum
</h1>
  <div class="markdown level0 summary"><p>Determines the type of a <a class="xref" href="C1.CalcEngine.ExpressionItem.html">ExpressionItem</a>.</p>
</div>
  <div class="markdown level0 conceptual"></div>
  <h6><strong>Namespace</strong>: <a class="xref" href="C1.CalcEngine.html">C1.CalcEngine</a></h6>
  <h6><strong>Assembly</strong>: C1.CalcEngine.dll</h6>
  <h5 id="C1_CalcEngine_ItemType_syntax">Syntax</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">[Flags]
public enum ItemType</code></pre>
  </div>
  <div class="codewrapper">
    <pre><code class="lang-vbnet hljs">&lt;Flags&gt;
Public Enum ItemType</code></pre>
  </div>
  <h3 id="fields">Fields
</h3>
  <table class="table table-bordered table-condensed">
    <thead>
      <tr>
        <th>Name</th>
        <th>Description</th>
      </tr>
    <thead>
    </thead></thead><tbody>
      <tr>
        <td id="C1_CalcEngine_ItemType_AggregateFuncs">AggregateFuncs</td>
        <td><p>The aggregate function.</p>
</td>
      </tr>
      <tr>
        <td id="C1_CalcEngine_ItemType_Constant">Constant</td>
        <td><p>The constant.</p>
</td>
      </tr>
      <tr>
        <td id="C1_CalcEngine_ItemType_ConvertFuncs">ConvertFuncs</td>
        <td><p>The conversion function.</p>
</td>
      </tr>
      <tr>
        <td id="C1_CalcEngine_ItemType_DateTimeFuncs">DateTimeFuncs</td>
        <td><p>The date and time function.</p>
</td>
      </tr>
      <tr>
        <td id="C1_CalcEngine_ItemType_Field">Field</td>
        <td><p>The field of data source.</p>
</td>
      </tr>
      <tr>
        <td id="C1_CalcEngine_ItemType_LogicalFuncs">LogicalFuncs</td>
        <td><p>The logical function.</p>
</td>
      </tr>
      <tr>
        <td id="C1_CalcEngine_ItemType_MathFuncs">MathFuncs</td>
        <td><p>The math or trigonometry function.</p>
</td>
      </tr>
      <tr>
        <td id="C1_CalcEngine_ItemType_None">None</td>
        <td><p>Not determined.</p>
</td>
      </tr>
      <tr>
        <td id="C1_CalcEngine_ItemType_Operator">Operator</td>
        <td><p>The expression operator.</p>
</td>
      </tr>
      <tr>
        <td id="C1_CalcEngine_ItemType_TextFuncs">TextFuncs</td>
        <td><p>The text function.</p>
</td>
      </tr>
    </tbody>
  </table>
</div>