# GrapeCity.Wpf.SpreadSheet.ColumnInfoCollection.Clear

## Content

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<h1 id="GrapeCity_Wpf_SpreadSheet_ColumnInfoCollection_Clear_" data-uid="GrapeCity.Wpf.SpreadSheet.ColumnInfoCollection.Clear*">Clear Method
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<a id="GrapeCity_Wpf_SpreadSheet_ColumnInfoCollection_Clear_" data-uid="GrapeCity.Wpf.SpreadSheet.ColumnInfoCollection.Clear*"></a>
<h4 id="GrapeCity_Wpf_SpreadSheet_ColumnInfoCollection_Clear" data-uid="GrapeCity.Wpf.SpreadSheet.ColumnInfoCollection.Clear">Clear()</h4>
<div class="markdown level1 summary"><p>Clears the collection.</p>
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<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">public override void Clear()</code></pre>
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  <pre><code class="lang-vbnet hljs">Public Overrides Sub Clear()</code></pre>
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<h5 class="overrides">Overrides</h5>
<div><a class="xref" href="GrapeCity.Wpf.SpreadSheet.Xaml.XamlCollection-1.Clear.html#GrapeCity_Wpf_SpreadSheet_Xaml_XamlCollection_1_Clear">XamlCollection&lt;ColumnInfo&gt;.Clear()</a></div>
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