# GrapeCity.ActiveReports.Web.Viewer.IReportViewerBackendApi.LocateDataSource

## Content

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<h1 id="GrapeCity_ActiveReports_Web_Viewer_IReportViewerBackendApi_LocateDataSource_" data-uid="GrapeCity.ActiveReports.Web.Viewer.IReportViewerBackendApi.LocateDataSource*">LocateDataSource Property
</h1>
<div class="markdown level0 summary"></div>
<div class="markdown level0 conceptual"></div>



<a id="GrapeCity_ActiveReports_Web_Viewer_IReportViewerBackendApi_LocateDataSource_" data-uid="GrapeCity.ActiveReports.Web.Viewer.IReportViewerBackendApi.LocateDataSource*"></a>
<h4 id="GrapeCity_ActiveReports_Web_Viewer_IReportViewerBackendApi_LocateDataSource" data-uid="GrapeCity.ActiveReports.Web.Viewer.IReportViewerBackendApi.LocateDataSource">LocateDataSource</h4>
<div class="markdown level1 summary"><p>Gets or sets a function to locate the data source, which included report parameters,
based on the provided arguments.</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">Func&lt;LocateDataSourceArgs, object&gt; LocateDataSource { get; set; }</code></pre>
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<h5 class="propertyValue">Property Value</h5>
<table class="table table-bordered table-condensed">
  <thead>
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      <th>Type</th>
      <th>Description</th>
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    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.func-2">Func</a>&lt;<a class="xref" href="GrapeCity.ActiveReports.Web.Viewer.LocateDataSourceArgs.html">LocateDataSourceArgs</a>, <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.object">object</a>&gt;</td>
      <td><p>A <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.func-2">Func&lt;T, TResult&gt;</a> delegate used to locate data sources.</p>
</td>
    </tr>
  </tbody>
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