# C1.Maui.Core.C1CheckBox.IsThreeState

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<h1 id="C1_Maui_Core_C1CheckBox_IsThreeState_" data-uid="C1.Maui.Core.C1CheckBox.IsThreeState*">IsThreeState Property
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<a id="C1_Maui_Core_C1CheckBox_IsThreeState_" data-uid="C1.Maui.Core.C1CheckBox.IsThreeState*"></a>
<h4 id="C1_Maui_Core_C1CheckBox_IsThreeState" data-uid="C1.Maui.Core.C1CheckBox.IsThreeState">IsThreeState</h4>
<div class="markdown level1 summary"><p>Gets or sets whether <a class="xref" href="C1.Maui.Core.C1CheckBox.html">C1CheckBox</a> supports indeterminate state.</p>
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<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">public bool IsThreeState { get; set; }</code></pre>
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  <pre><code class="lang-vbnet hljs">Public Property IsThreeState As Boolean</code></pre>
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