# C1.WPF.Toolbar.C1ToolbarTabItem.GroupItemsSource

## Content

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<h1 id="C1_WPF_Toolbar_C1ToolbarTabItem_GroupItemsSource_" data-uid="C1.WPF.Toolbar.C1ToolbarTabItem.GroupItemsSource*">GroupItemsSource Property
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<a id="C1_WPF_Toolbar_C1ToolbarTabItem_GroupItemsSource_" data-uid="C1.WPF.Toolbar.C1ToolbarTabItem.GroupItemsSource*"></a>
<h4 id="C1_WPF_Toolbar_C1ToolbarTabItem_GroupItemsSource" data-uid="C1.WPF.Toolbar.C1ToolbarTabItem.GroupItemsSource">GroupItemsSource</h4>
<div class="markdown level1 summary"><p>Gets or sets the items source for toolbar groups that contains in toolbar tab item.</p>
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<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">public IEnumerable GroupItemsSource { get; set; }</code></pre>
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  <pre><code class="lang-vbnet hljs">Public Property GroupItemsSource As IEnumerable</code></pre>
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