public string OnClientItemClosing { get; set; }

Public Property OnClientItemClosing As String
	Get
	Set

public:
property String^ OnClientItemClosing {
	String^ get ();
	void set (String^ value);
}

member OnClientItemClosing : string with get, set

Property Value

If specified, the OnClientItemClosing client-side event handler is called when a group of child items closes. Two parameters are passed to the handler:

• sender, the menu client object;
• eventArgs with three properties, get_item() (the instance of the menu item), get_cancel()/set_cancel() - indicating if the event should be cancelled and get_domEvent (a reference to the browser event).

This event can be cancelled.

<script type="text/javascript">
function onClientItemClosingHandler(sender, eventArgs)
{
alert(eventArgs.get_item().get_text());
}
</script>

<kettic:KaxMenu ID="KaxMenu1"
runat="server"
OnClientItemClose="onClientItemClosingHandler">
....
</kettic:KaxMenu>

Reference