We will now learn more about Bottom-Up Browsing with SNiFF+. This kind of browsing is useful when you start from the source code looking at a symbol, e.g., a variable, and you would like to know more about its declaration and definition. Figuratively speaking, you are coming from a special-usage context (source code, therefore bottom) and are browsing up to its declaration (higher view). In the following step-by-step tour, you'll start with the Source Editor and learn about the Retriever, more about the Cross Referencer and about the Include Browser.
We will now use the History menu to go to the method
GetMinSize (implemented in ActionButton).
Study the method. Note that variable
gLook is used for a method call.