/* Copyright (c): 2002-2005 (Germany): United Internet, 1&1, GMX, Schlund+Partner, Alturo */
function QxDataEvent(eType,newValue,oldValue,autoDispose){QxEvent.call(this,eType,autoDispose);if(typeof newValue!="undefined"){this._newValue=newValue;};if(typeof oldValue!="undefined"){this._oldValue=oldValue;};};QxDataEvent.extend(QxEvent,"QxDataEvent");proto._propagationStopped=false;proto.getValue=proto.getData=proto.getNewValue=function(){return this._newValue;};proto.getOldValue=function(){return this._oldValue;};proto.dispose=function(){if(this._disposed){return;};this._newValue=this._oldValue=null;QxEvent.prototype.dispose.call(this);};