# C1.WPF.RichTextBox.C1RichTextBox.ScrollableHeight

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<h1 id="C1_WPF_RichTextBox_C1RichTextBox_ScrollableHeight_" data-uid="C1.WPF.RichTextBox.C1RichTextBox.ScrollableHeight*">ScrollableHeight Property
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<a id="C1_WPF_RichTextBox_C1RichTextBox_ScrollableHeight_" data-uid="C1.WPF.RichTextBox.C1RichTextBox.ScrollableHeight*"></a>
<h4 id="C1_WPF_RichTextBox_C1RichTextBox_ScrollableHeight" data-uid="C1.WPF.RichTextBox.C1RichTextBox.ScrollableHeight">ScrollableHeight</h4>
<div class="markdown level1 summary"><p>Gets or sets a value that represents the horizontal size of the area that can be scrolled. The difference between the height of the extent and the height of the viewport.</p>
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<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">public double ScrollableHeight { get; set; }</code></pre>
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  <pre><code class="lang-vbnet hljs">Public Property ScrollableHeight As Double</code></pre>
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