# C1.Framework.XView.BeginUpdate

## Content

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<h1 id="C1_Framework_XView_BeginUpdate_" data-uid="C1.Framework.XView.BeginUpdate*">BeginUpdate Method
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<a id="C1_Framework_XView_BeginUpdate_" data-uid="C1.Framework.XView.BeginUpdate*"></a>
<h4 id="C1_Framework_XView_BeginUpdate" data-uid="C1.Framework.XView.BeginUpdate">BeginUpdate()</h4>
<div class="markdown level1 summary"><p>Suspends painting during long update operations.</p>
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<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">protected void BeginUpdate()</code></pre>
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  <pre><code class="lang-vbnet hljs">Protected Sub BeginUpdate()</code></pre>
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