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The OnClientDropDownClosed client-side event occurs immediately after the drop-down has closed.

The event handler receives two parameters:

  1. The instance of the toolbar firing the event.

  2. An eventArgs parameter containing the following methods:

  • get_item returns a reference to the RadToolBarItem that was closed. In this case this is a drop-down.

  • get_domEvent - returns the browser's event object.

You can use this event to respond when the list of child buttons closes.

    function OnClientDropDownClosed(sender, args) {

<telerik:RadToolBar id="RadToolBar1" runat="server" Orientation="Horizontal" 
    <CollapseAnimation Duration="200" Type="OutQuint" />     
        <telerik:RadToolBarButton Text="button1" runat="server">
        <telerik:RadToolBarDropDown Text="dropdown" runat="server">            
                <telerik:RadToolBarButton Text="Button2" runat="server">
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