バージョン

HeaderDroppedEventArgs クラス

シンタックス
ASP.NET Ajax Javascript (Specification) 
Infragistics.Web.UI.HeaderDroppedEventArgs = function() {};
ASP.NET Ajax Javascript (Usage) 
var instanceVar = new Infragistics.Web.UI.HeaderDroppedEventArgs();
継承階層

Object
   Sys.EventArgs
      Infragistics.Web.UI.EventArgs
         Infragistics.Web.UI.CancelEventArgs
            Infragistics.Web.UI.CancelBehaviorEventArgs
               Infragistics.Web.UI.HeaderDroppedEventArgs

参照