AsyncRefresh Event (NWebControl)
Occurs when the control is refreshed at client side. This event can be fired either when calling the Refresh() method of the control client side javascript callback object or when an auto-refresh event occurs at client side and the AsyncAutoRefreshEnabled property of the control is set to true.
Target Platforms: Windows 7, Windows Vista SP1 or later, Windows XP SP3, Windows Server 2008 (Server Core not supported), Windows Server 2008 R2 (Server Core supported with SP1 or later), Windows Server 2003 SP2