# C1.WPF.RichTextBox.C1RangeStyleCollection.SetItem

## Content

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<h1 id="C1_WPF_RichTextBox_C1RangeStyleCollection_SetItem_" data-uid="C1.WPF.RichTextBox.C1RangeStyleCollection.SetItem*">SetItem Method
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<div class="markdown level0 conceptual"></div>



<a id="C1_WPF_RichTextBox_C1RangeStyleCollection_SetItem_" data-uid="C1.WPF.RichTextBox.C1RangeStyleCollection.SetItem*"></a>
<h4 id="C1_WPF_RichTextBox_C1RangeStyleCollection_SetItem_System_Int32_C1_WPF_RichTextBox_C1RangeStyle_" data-uid="C1.WPF.RichTextBox.C1RangeStyleCollection.SetItem(System.Int32,C1.WPF.RichTextBox.C1RangeStyle)">SetItem(int, C1RangeStyle)</h4>
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<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">protected override void SetItem(int index, C1RangeStyle item)</code></pre>
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  <pre><code class="lang-vbnet hljs">Protected Overrides Sub SetItem(index As Integer, item As C1RangeStyle)</code></pre>
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<h5 class="parameters">Parameters</h5>
<table class="table table-bordered table-condensed">
  <thead>
    <tr>
      <th>Type</th>
      <th>Name</th>
      <th>Description</th>
    </tr>
  </thead>
  <tbody>
    <tr>
      <td><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.int32">int</a></td>
      <td><span class="parametername">index</span></td>
      <td></td>
    </tr>
    <tr>
      <td><a class="xref" href="C1.WPF.RichTextBox.C1RangeStyle.html">C1RangeStyle</a></td>
      <td><span class="parametername">item</span></td>
      <td></td>
    </tr>
  </tbody>
</table>
<h5 class="overrides">Overrides</h5>
<div><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.collections.objectmodel.collection-1.setitem">Collection&lt;C1RangeStyle&gt;.SetItem(int, C1RangeStyle)</a></div>
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