couldbedone.blogspot.com/2007/06/configuring-dynamically-created-user.html

               WebUserControl3 userControl =

                  (WebUserControl3)LoadControl(@"~/Scenario 3/WebUserControl3.ascx");

                userControl.ID = "c_rightUserControl";

                userControl.ImportantColor = Color.BlueViolet;

                c_bodyPlaceHolder.Controls.Add(userControl);

 

TRULY Understanding ViewState

weblogs.asp.net/infinitiesloop/archive/2006/08/03/Truly-Understanding-Viewstate.aspx