# FarPoint.Win.Spread.FpSpread.OnColumnViewportWidthChanged

## Content

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<h1 id="FarPoint_Win_Spread_FpSpread_OnColumnViewportWidthChanged_" data-uid="FarPoint.Win.Spread.FpSpread.OnColumnViewportWidthChanged*">OnColumnViewportWidthChanged Method
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<div class="markdown level0 conceptual"></div>



<a id="FarPoint_Win_Spread_FpSpread_OnColumnViewportWidthChanged_" data-uid="FarPoint.Win.Spread.FpSpread.OnColumnViewportWidthChanged*"></a>
<h4 id="FarPoint_Win_Spread_FpSpread_OnColumnViewportWidthChanged_FarPoint_Win_Spread_ColumnViewportWidthChangedEventArgs_" data-uid="FarPoint.Win.Spread.FpSpread.OnColumnViewportWidthChanged(FarPoint.Win.Spread.ColumnViewportWidthChangedEventArgs)">OnColumnViewportWidthChanged(ColumnViewportWidthChangedEventArgs)</h4>
<div class="markdown level1 summary"><p>Raises the <a class="xref" href="FarPoint.Win.Spread.FpSpread.ColumnViewportWidthChanged.html">ColumnViewportWidthChanged</a> event.</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">protected virtual void OnColumnViewportWidthChanged(ColumnViewportWidthChangedEventArgs e)</code></pre>
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  <pre><code class="lang-vbnet hljs">Protected Overridable Sub OnColumnViewportWidthChanged(e As ColumnViewportWidthChangedEventArgs)</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="FarPoint.Win.Spread.ColumnViewportWidthChangedEventArgs.html">ColumnViewportWidthChangedEventArgs</a></td>
      <td><span class="parametername">e</span></td>
      <td><p>ColumnViewportWidthChangedEventArgs that contain the event arguments</p>
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    </tr>
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