# GrapeCity.ActiveReports.Rendering.DataBuilderException.ErrorCodes

## Content

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




  <h1 id="GrapeCity_ActiveReports_Rendering_DataBuilderException_ErrorCodes" data-uid="GrapeCity.ActiveReports.Rendering.DataBuilderException.ErrorCodes" class="text-break">DataBuilderException.ErrorCodes Enum
</h1>
  <div class="markdown level0 summary"><p>Describes possible error codes of the data engine errors.</p>
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  <div class="markdown level0 conceptual"></div>
  <h6><strong>Namespace</strong>: <a class="xref" href="GrapeCity.ActiveReports.Rendering.html">GrapeCity.ActiveReports.Rendering</a></h6>
  <h6><strong>Assembly</strong>: MESCIUS.ActiveReports.Core.Rendering.dll</h6>
  <h5 id="GrapeCity_ActiveReports_Rendering_DataBuilderException_ErrorCodes_syntax">Syntax</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public enum DataBuilderException.ErrorCodes : byte</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_ActiveReports_Rendering_DataBuilderException_ErrorCodes_CyclicSubreportReferences">CyclicSubreportReferences</td>
        <td><p>Report uses itself as subreport.</p>
</td>
      </tr>
      <tr>
        <td id="GrapeCity_ActiveReports_Rendering_DataBuilderException_ErrorCodes_DataSetNotFound">DataSetNotFound</td>
        <td><p>The data set name specified for the data region is not found in the report.</p>
</td>
      </tr>
      <tr>
        <td id="GrapeCity_ActiveReports_Rendering_DataBuilderException_ErrorCodes_DataSetNotSpecified">DataSetNotSpecified</td>
        <td><p>DataSet name is not specified for the data region.</p>
</td>
      </tr>
      <tr>
        <td id="GrapeCity_ActiveReports_Rendering_DataBuilderException_ErrorCodes_NoDataSets">NoDataSets</td>
        <td><p>There are no data sets defined in the report.</p>
</td>
      </tr>
      <tr>
        <td id="GrapeCity_ActiveReports_Rendering_DataBuilderException_ErrorCodes_SubreportNotFound">SubreportNotFound</td>
        <td><p>Unable to locate subreport specified in the report.</p>
</td>
      </tr>
      <tr>
        <td id="GrapeCity_ActiveReports_Rendering_DataBuilderException_ErrorCodes_SubreportNotSpecified">SubreportNotSpecified</td>
        <td><p>Subreport name is not specified.</p>
</td>
      </tr>
    </tbody>
  </table>
  <h3 id="extensionmethods">Extension Methods</h3>
  <div>
      <a class="xref" href="GrapeCity.ActiveReports.Core.Rendering.Tools.ObjectExtensions.IsNumber.html#GrapeCity_ActiveReports_Core_Rendering_Tools_ObjectExtensions_IsNumber_System_Object_">ObjectExtensions.IsNumber(object)</a>
  </div>
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