1 Sys.UI._UpdateProgress = function Sys$UI$_UpdateProgress(element) {
2 Sys.UI._UpdateProgress.initializeBase(this,[element]);
3 this._displayAfter = 500;
4 this._dynamicLayout = true;
5 this._associatedUpdatePanelId = null;
6 this._beginRequestHandlerDelegate = null;
7 this._startDelegate = null;
8 this._endRequestHandlerDelegate = null;
9 this._pageRequestManager = null;
10 this._timerCookie = null;
11 }