# GrapeCity.ActiveReports.Core.Rendering.ReportParameters.ReportParametersManager.RefreshParameterData

## Content

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<h1 id="GrapeCity_ActiveReports_Core_Rendering_ReportParameters_ReportParametersManager_RefreshParameterData_" data-uid="GrapeCity.ActiveReports.Core.Rendering.ReportParameters.ReportParametersManager.RefreshParameterData*">RefreshParameterData Method
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<a id="GrapeCity_ActiveReports_Core_Rendering_ReportParameters_ReportParametersManager_RefreshParameterData_" data-uid="GrapeCity.ActiveReports.Core.Rendering.ReportParameters.ReportParametersManager.RefreshParameterData*"></a>
<h4 id="GrapeCity_ActiveReports_Core_Rendering_ReportParameters_ReportParametersManager_RefreshParameterData" data-uid="GrapeCity.ActiveReports.Core.Rendering.ReportParameters.ReportParametersManager.RefreshParameterData">RefreshParameterData()</h4>
<div class="markdown level1 summary"><p>If any parameter values are from a dataset, requery when report is to refresh data.</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 void RefreshParameterData()</code></pre>
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<h5 class="implements">Implements</h5>
    <div><a class="xref" href="GrapeCity.ActiveReports.Core.Rendering.ReportParameters.IReportParametersManager.RefreshParameterData.html#GrapeCity_ActiveReports_Core_Rendering_ReportParameters_IReportParametersManager_RefreshParameterData">IReportParametersManager.RefreshParameterData()</a></div>
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