# C1.WinUI.Viewer.FlexViewer.ShowToolPanel

## Content

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<h1 id="C1_WinUI_Viewer_FlexViewer_ShowToolPanel_" data-uid="C1.WinUI.Viewer.FlexViewer.ShowToolPanel*">ShowToolPanel Method
</h1>
<div class="markdown level0 summary"></div>
<div class="markdown level0 conceptual"></div>



<a id="C1_WinUI_Viewer_FlexViewer_ShowToolPanel_" data-uid="C1.WinUI.Viewer.FlexViewer.ShowToolPanel*"></a>
<h4 id="C1_WinUI_Viewer_FlexViewer_ShowToolPanel_C1_WinUI_Viewer_FlexViewerTool_System_Boolean_" data-uid="C1.WinUI.Viewer.FlexViewer.ShowToolPanel(C1.WinUI.Viewer.FlexViewerTool,System.Boolean)">ShowToolPanel(FlexViewerTool, bool)</h4>
<div class="markdown level1 summary"><p>Shows the specified tool panel or hides the panel if it is currently visible.</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 bool ShowToolPanel(FlexViewerTool tool, bool hideIfActive = true)</code></pre>
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<div class="codewrapper">
  <pre><code class="lang-vbnet hljs">Public Function ShowToolPanel(tool As FlexViewerTool, Optional hideIfActive As Boolean = True) As Boolean</code></pre>
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<h5 class="parameters">Parameters</h5>
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  <thead>
    <tr>
      <th>Type</th>
      <th>Name</th>
      <th>Description</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td><a class="xref" href="C1.WinUI.Viewer.FlexViewerTool.html">FlexViewerTool</a></td>
      <td><span class="parametername">tool</span></td>
      <td></td>
    </tr>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.boolean">bool</a></td>
      <td><span class="parametername">hideIfActive</span></td>
      <td></td>
    </tr>
  </tbody>
</table>
<h5 class="returns">Returns</h5>
<table class="table table-bordered table-condensed">
  <thead>
    <tr>
      <th>Type</th>
      <th>Description</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.boolean">bool</a></td>
      <td></td>
    </tr>
  </tbody>
</table>
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