... applications, 24 XMLHttpRequest object, 10–11 AJAX core classes, 41 AJAX Library. See Microsoft AJAX LibraryAJAXBook namespace, 36, 41 , 44 AJAXBook.Car object, 43 AJAXBook.Car.registerClass method, 43 AJAXBook.IStickShift.isImplementedBy( ... 109Microsoft AJAX Library, 31– 54 overview, 26–27programming JavaScript with, 31accessing server resources, 49 –53 AJAX applications, 32– 34, 40 41 ASP. NET 2.0 AJAX Extension 1.0, 32classes, 41 43 inheritance, ... control,135–136animationdiscrete, 144 fade, 138– 140 length, 140 – 142 Animation control, 137AnimationExtender control, 137– 144 discrete animation, 144 fade animation, 138– 140 length animation, 140 – 142 AnimationTarget...