You will now learn more about Top-Down Browsing with SNiFF+. Top-Down browsing is useful when you have a symbol, e.g., a class, and want to learn more about its details -- where and in what context it is used. Figuratively speaking, you are coming from a more distant view of your system and are browsing down to the source code (bottom) and greater detail. You will study this type of browsing with the class
Button . During the following step by step tour, you will start with the Hierarchy Browser and learn more about the Class Browser, Source Editor and Cross Referencer.