# C1.WPF.RichTextBox.IUpdateableTool.Update

## Content

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<h1 id="C1_WPF_RichTextBox_IUpdateableTool_Update_" data-uid="C1.WPF.RichTextBox.IUpdateableTool.Update*">Update Method
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<a id="C1_WPF_RichTextBox_IUpdateableTool_Update_" data-uid="C1.WPF.RichTextBox.IUpdateableTool.Update*"></a>
<h4 id="C1_WPF_RichTextBox_IUpdateableTool_Update" data-uid="C1.WPF.RichTextBox.IUpdateableTool.Update">Update()</h4>
<div class="markdown level1 summary"><p>Method called when the tool should update its state.</p>
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<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">void Update()</code></pre>
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  <pre><code class="lang-vbnet hljs">Sub Update()</code></pre>
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