Getting Started: More on Xcode Volume Number: 19 (2003) Issue
Number: 10 Column Tag: Programming More on Xcode by Dave Mark
Let's take the debugger for a spin. As we've done for the past
few months, we'll work with the Sketch sample project. As a
reminder, the Sketch files live in
/Developer/Examples/AppKit/Sketch/. Launch Xcode and open the
project Sketch.pbxproj. Setting a BreakpointWorking with the
Debugger When the project window appears, click on the Project
Symbols smart group (left side of the window in the Groups &
Files list). When your symbols list appears, click in the search
field (right side of toolbar) and search for the string init. As
you learned last month, this will winnow the list of project
symbols down to those containing the string init. Figure 1 shows
this list with the init in the file SKTGraphic.m selected. This
is the file we're going to edit and debug. Double-click this
line so an editing window appears, listing the contents of
SKTGraphic.m. Figure 1. Search the Project Symbols for