# GrapeCity.ActiveReports.Document.ParameterCollection.CopyTo

## Content

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<h1 id="GrapeCity_ActiveReports_Document_ParameterCollection_CopyTo_" data-uid="GrapeCity.ActiveReports.Document.ParameterCollection.CopyTo*">CopyTo Method
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<a id="GrapeCity_ActiveReports_Document_ParameterCollection_CopyTo_" data-uid="GrapeCity.ActiveReports.Document.ParameterCollection.CopyTo*"></a>
<h4 id="GrapeCity_ActiveReports_Document_ParameterCollection_CopyTo_GrapeCity_ActiveReports_Document_Parameter___System_Int32_" data-uid="GrapeCity.ActiveReports.Document.ParameterCollection.CopyTo(GrapeCity.ActiveReports.Document.Parameter[],System.Int32)">CopyTo(Parameter[], int)</h4>
<div class="markdown level1 summary"><p>Copies the elements of the <a class="xref" href="GrapeCity.ActiveReports.Document.ParameterCollection.html">ParameterCollection</a> to an <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.array">Array</a>, starting at a particular <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.array">Array</a> index.</p>
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<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">public void CopyTo(Parameter[] array, int arrayIndex)</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.ActiveReports.Document.Parameter.html">Parameter</a>[]</td>
      <td><span class="parametername">array</span></td>
      <td><p>The one-dimensional <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.array">Array</a> that is the destination of the elements copied from <a class="xref" href="GrapeCity.ActiveReports.Document.ParameterCollection.html">ParameterCollection</a>. The <a class="xref" href="https://learn.microsoft.com/dotnet/api/system.array">Array</a> must have zero-based indexing.</p>
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      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.int32">int</a></td>
      <td><span class="parametername">arrayIndex</span></td>
      <td><p>The zero-based index in <code class="paramref">array</code> at which copying begins.</p>
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<h5 class="implements">Implements</h5>
    <div><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.collections.generic.icollection-1.copyto">ICollection&lt;T&gt;.CopyTo(T[], int)</a></div>
<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 when <code class="paramref">array</code> is null.</p>
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