# C1.Web.Mvc.FlexGridBase-1.OnClientGroupCollapsedChanged

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<h1 id="C1_Web_Mvc_FlexGridBase_1_OnClientGroupCollapsedChanged_" data-uid="C1.Web.Mvc.FlexGridBase`1.OnClientGroupCollapsedChanged*">OnClientGroupCollapsedChanged Property
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<a id="C1_Web_Mvc_FlexGridBase_1_OnClientGroupCollapsedChanged_" data-uid="C1.Web.Mvc.FlexGridBase`1.OnClientGroupCollapsedChanged*"></a>
<h4 id="C1_Web_Mvc_FlexGridBase_1_OnClientGroupCollapsedChanged" data-uid="C1.Web.Mvc.FlexGridBase`1.OnClientGroupCollapsedChanged">OnClientGroupCollapsedChanged</h4>
<div class="markdown level1 summary"><p>Occurs after a group has been expanded or collapsed.</p>
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<h5 class="declaration">Declaration</h5>
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  <pre><code class="lang-csharp hljs">public virtual string OnClientGroupCollapsedChanged { get; set; }</code></pre>
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  <pre><code class="lang-vbnet hljs">Public Overridable Property OnClientGroupCollapsedChanged As String</code></pre>
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