# GrapeCity.ActiveReports.Extensibility.Data.SchemaModel.Column.-ctor

## Content

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<h1 id="GrapeCity_ActiveReports_Extensibility_Data_SchemaModel_Column__ctor_" data-uid="GrapeCity.ActiveReports.Extensibility.Data.SchemaModel.Column.#ctor*">Column Constructor
</h1>
<div class="markdown level0 summary"></div>
<div class="markdown level0 conceptual"></div>



<a id="GrapeCity_ActiveReports_Extensibility_Data_SchemaModel_Column__ctor_" data-uid="GrapeCity.ActiveReports.Extensibility.Data.SchemaModel.Column.#ctor*"></a>
<h4 id="GrapeCity_ActiveReports_Extensibility_Data_SchemaModel_Column__ctor_System_String_System_Type_System_Boolean_" data-uid="GrapeCity.ActiveReports.Extensibility.Data.SchemaModel.Column.#ctor(System.String,System.Type,System.Boolean)">Column(string, Type, bool)</h4>
<div class="markdown level1 summary"><p>Initializes a new instance of the <a class="xref" href="GrapeCity.ActiveReports.Extensibility.Data.SchemaModel.Column.html">Column</a> class.</p>
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<div class="markdown level1 conceptual"></div>
<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">public Column(string name, Type dataType, bool isPrimaryKey)</code></pre>
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<h5 class="parameters">Parameters</h5>
<table class="table table-bordered table-condensed">
  <thead>
    <tr>
      <th>Type</th>
      <th>Name</th>
      <th>Description</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.string">string</a></td>
      <td><span class="parametername">name</span></td>
      <td><p>The column name.</p>
</td>
    </tr>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.type">Type</a></td>
      <td><span class="parametername">dataType</span></td>
      <td><p>The column data type.</p>
</td>
    </tr>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.boolean">bool</a></td>
      <td><span class="parametername">isPrimaryKey</span></td>
      <td><p>Whether the column is included to primary key.</p>
</td>
    </tr>
  </tbody>
</table>
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