# C1.Web.Mvc.DropDown-1.KeyActionUpArrow

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<h1 id="C1_Web_Mvc_DropDown_1_KeyActionUpArrow_" data-uid="C1.Web.Mvc.DropDown`1.KeyActionUpArrow*">KeyActionUpArrow Property
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<h4 id="C1_Web_Mvc_DropDown_1_KeyActionUpArrow" data-uid="C1.Web.Mvc.DropDown`1.KeyActionUpArrow">KeyActionUpArrow</h4>
<div class="markdown level1 summary"><p>Gets or sets the action to perform when the UP ARROW key is pressed.</p>
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<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">public InputKeyAction KeyActionUpArrow { get; set; }</code></pre>
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  <pre><code class="lang-vbnet hljs">Public Property KeyActionUpArrow As InputKeyAction</code></pre>
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<h5 id="C1_Web_Mvc_DropDown_1_KeyActionUpArrow_remarks">Remarks</h5>
<div class="markdown level1 remarks"><p>The default setting for this property is &quot;InputKeyAction.ChangeSelectionOnly&quot;, which causes the control to change the selection item while keeping the listbox closed. Alternatively, you can set this to &quot;InputKeyAction.OpenDropdown&quot; to open the listbox without changing the current selection.</p>
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