# GrapeCity.ActiveReports.PageReportModel.MapAppearanceRule.DataValue

## Content

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



<h1 id="GrapeCity_ActiveReports_PageReportModel_MapAppearanceRule_DataValue_" data-uid="GrapeCity.ActiveReports.PageReportModel.MapAppearanceRule.DataValue*">DataValue Property
</h1>
<div class="markdown level0 summary"></div>
<div class="markdown level0 conceptual"></div>



<a id="GrapeCity_ActiveReports_PageReportModel_MapAppearanceRule_DataValue_" data-uid="GrapeCity.ActiveReports.PageReportModel.MapAppearanceRule.DataValue*"></a>
<h4 id="GrapeCity_ActiveReports_PageReportModel_MapAppearanceRule_DataValue" data-uid="GrapeCity.ActiveReports.PageReportModel.MapAppearanceRule.DataValue">DataValue</h4>
<div class="markdown level1 summary"><p>An expression to be evaluated on the scope of the spatial element.
The appearance rule will be applied on the element based on its value.</p>
</div>
<div class="markdown level1 conceptual"></div>
<h5 class="declaration">Declaration</h5>
<div class="codewrapper">
  <pre><code class="lang-csharp hljs">public ExpressionInfo DataValue { get; set; }</code></pre>
</div>
</div>