# GrapeCity.ActiveReports.Core.Rendering.ReportParameters.ParameterValidationError

## Content

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




  <h1 id="GrapeCity_ActiveReports_Core_Rendering_ReportParameters_ParameterValidationError" data-uid="GrapeCity.ActiveReports.Core.Rendering.ReportParameters.ParameterValidationError" class="text-break">ParameterValidationError Enum
</h1>
  <div class="markdown level0 summary"><p>Specifies the types of parameter validation errors.</p>
</div>
  <div class="markdown level0 conceptual"></div>
  <h6><strong>Namespace</strong>: <a class="xref" href="GrapeCity.ActiveReports.Core.Rendering.ReportParameters.html">GrapeCity.ActiveReports.Core.Rendering.ReportParameters</a></h6>
  <h6><strong>Assembly</strong>: MESCIUS.ActiveReports.Core.Rendering.dll</h6>
  <h5 id="GrapeCity_ActiveReports_Core_Rendering_ReportParameters_ParameterValidationError_syntax">Syntax</h5>
  <div class="codewrapper">
    <pre><code class="lang-csharp hljs">public enum ParameterValidationError</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="GrapeCity_ActiveReports_Core_Rendering_ReportParameters_ParameterValidationError_BlankValueAssignedToNonBlankParameter">BlankValueAssignedToNonBlankParameter</td>
        <td><p>Parameters validation error.</p>
</td>
      </tr>
      <tr>
        <td id="GrapeCity_ActiveReports_Core_Rendering_ReportParameters_ParameterValidationError_InvalidDataTypeForParameter">InvalidDataTypeForParameter</td>
        <td><p>Parameters validation error.</p>
</td>
      </tr>
      <tr>
        <td id="GrapeCity_ActiveReports_Core_Rendering_ReportParameters_ParameterValidationError_NoErrors">NoErrors</td>
        <td><p>No errors.</p>
</td>
      </tr>
      <tr>
        <td id="GrapeCity_ActiveReports_Core_Rendering_ReportParameters_ParameterValidationError_NullValueAssignedToNonNullableParameter">NullValueAssignedToNonNullableParameter</td>
        <td><p>Parameters validation error.</p>
</td>
      </tr>
      <tr>
        <td id="GrapeCity_ActiveReports_Core_Rendering_ReportParameters_ParameterValidationError_ParameterNotValidated">ParameterNotValidated</td>
        <td><p>Parameters was not validated.</p>
</td>
      </tr>
      <tr>
        <td id="GrapeCity_ActiveReports_Core_Rendering_ReportParameters_ParameterValidationError_ParameterValueIsNotValid">ParameterValueIsNotValid</td>
        <td><p>Parameters validation error.</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>
</div>