# GrapeCity.ActiveReports.Design.Selection.-ctor

## Content

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<h1 id="GrapeCity_ActiveReports_Design_Selection__ctor_" data-uid="GrapeCity.ActiveReports.Design.Selection.#ctor*">Selection Constructor
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<a id="GrapeCity_ActiveReports_Design_Selection__ctor_" data-uid="GrapeCity.ActiveReports.Design.Selection.#ctor*"></a>
<h4 id="GrapeCity_ActiveReports_Design_Selection__ctor_System_ComponentModel_Design_ISelectionService_" data-uid="GrapeCity.ActiveReports.Design.Selection.#ctor(System.ComponentModel.Design.ISelectionService)">Selection(ISelectionService)</h4>
<div class="markdown level1 summary"><p>Constructs a new <a class="xref" href="GrapeCity.ActiveReports.Design.Selection.html">Selection</a> instance using the provided selection service.</p>
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<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">public Selection(ISelectionService selectionService)</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="https://learn.microsoft.com/dotnet/api/system.componentmodel.design.iselectionservice">ISelectionService</a></td>
      <td><span class="parametername">selectionService</span></td>
      <td><p>An <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.componentmodel.design.iselectionservice">ISelectionService</a> that manages component selection within the designer.</p>
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<h5 id="GrapeCity_ActiveReports_Design_Selection__ctor_System_ComponentModel_Design_ISelectionService__remarks">Remarks</h5>
<div class="markdown level1 remarks"><p>This constructor initializes the <a class="xref" href="GrapeCity.ActiveReports.Design.Selection.html">Selection</a> object with a selection service, which is essential for managing the selection of components
in the designer environment. The selection service allows for operations such as querying and modifying the current selection of components.</p>
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<h5 class="exceptions">Exceptions</h5>
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      <th>Type</th>
      <th>Condition</th>
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      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.argumentnullexception">ArgumentNullException</a></td>
      <td><p>Thrown if <code class="paramref">selectionService</code> is null, indicating that a valid selection service is required.</p>
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