# C1.WPF.Toolbar.C1ToolbarToggleItem.OnToggle

## Content

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<h1 id="C1_WPF_Toolbar_C1ToolbarToggleItem_OnToggle_" data-uid="C1.WPF.Toolbar.C1ToolbarToggleItem.OnToggle*">OnToggle Method
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<a id="C1_WPF_Toolbar_C1ToolbarToggleItem_OnToggle_" data-uid="C1.WPF.Toolbar.C1ToolbarToggleItem.OnToggle*"></a>
<h4 id="C1_WPF_Toolbar_C1ToolbarToggleItem_OnToggle" data-uid="C1.WPF.Toolbar.C1ToolbarToggleItem.OnToggle">OnToggle()</h4>
<div class="markdown level1 summary"><p>Called when toggling button state.</p>
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<div class="markdown level1 conceptual"></div>
<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">protected override void OnToggle()</code></pre>
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  <pre><code class="lang-vbnet hljs">Protected Overrides Sub OnToggle()</code></pre>
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<h5 class="overrides">Overrides</h5>
<div><a class="xref" href="https://learn.microsoft.com/dotnet/api/system.windows.controls.primitives.togglebutton.ontoggle">ToggleButton.OnToggle()</a></div>
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