# GrapeCity.Viewer.Common.Model.Interactivity.IActionHandler.Drillthrough

## Content

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<h1 id="GrapeCity_Viewer_Common_Model_Interactivity_IActionHandler_Drillthrough_" data-uid="GrapeCity.Viewer.Common.Model.Interactivity.IActionHandler.Drillthrough*">Drillthrough Method
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<div class="markdown level0 summary"></div>
<div class="markdown level0 conceptual"></div>



<a id="GrapeCity_Viewer_Common_Model_Interactivity_IActionHandler_Drillthrough_" data-uid="GrapeCity.Viewer.Common.Model.Interactivity.IActionHandler.Drillthrough*"></a>
<h4 id="GrapeCity_Viewer_Common_Model_Interactivity_IActionHandler_Drillthrough_GrapeCity_Viewer_Common_Model_Interactivity_DrillthroughAction_" data-uid="GrapeCity.Viewer.Common.Model.Interactivity.IActionHandler.Drillthrough(GrapeCity.Viewer.Common.Model.Interactivity.DrillthroughAction)">Drillthrough(DrillthroughAction)</h4>
<div class="markdown level1 summary"><p>Handles the Drillthrough action for the report.</p>
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<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">bool Drillthrough(DrillthroughAction action)</code></pre>
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<h5 class="parameters">Parameters</h5>
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      <th>Type</th>
      <th>Name</th>
      <th>Description</th>
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      <td><a class="xref" href="GrapeCity.Viewer.Common.Model.Interactivity.DrillthroughAction.html">DrillthroughAction</a></td>
      <td><span class="parametername">action</span></td>
      <td><p>The Drillthrough action to handle.</p>
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    </tr>
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<h5 class="returns">Returns</h5>
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  <thead>
    <tr>
      <th>Type</th>
      <th>Description</th>
    </tr>
  </thead>
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    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.boolean">bool</a></td>
      <td><p>True if the Drillthrough action was handled successfully; otherwise, false.</p>
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    </tr>
  </tbody>
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