# C1.Win.Command.C1NavBar.DefaultButtonIndex

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<h1 id="C1_Win_Command_C1NavBar_DefaultButtonIndex_" data-uid="C1.Win.Command.C1NavBar.DefaultButtonIndex*">DefaultButtonIndex Property
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<a id="C1_Win_Command_C1NavBar_DefaultButtonIndex_" data-uid="C1.Win.Command.C1NavBar.DefaultButtonIndex*"></a>
<h4 id="C1_Win_Command_C1NavBar_DefaultButtonIndex" data-uid="C1.Win.Command.C1NavBar.DefaultButtonIndex">DefaultButtonIndex</h4>
<div class="markdown level1 summary"><p>Gets or sets the index of the button to be selected when the form opens.</p>
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<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">[C1Category(&quot;Behavior&quot;)]
[C1Description(&quot;C1NavBar.DefaultButtonIndex&quot;, &quot;Gets or sets the index of the button to be selected when the form opens.&quot;)]
public int DefaultButtonIndex { get; set; }</code></pre>
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  <pre><code class="lang-vbnet hljs">&lt;C1Category(&quot;Behavior&quot;)&gt;
&lt;C1Description(&quot;C1NavBar.DefaultButtonIndex&quot;, &quot;Gets or sets the index of the button to be selected when the form opens.&quot;)&gt;
Public Property DefaultButtonIndex As Integer</code></pre>
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