\i0\fs28 This program is intended to demonstrate the implemention a file/directory browser without creating alot of extra code around the basic stuff.\
Notice that a single-click executes the changeFile: method and a double-click executes the selectFile: method. If you examine the Controller.m file you will see the appropriate messages to set this up inside the appDidInit: code.\
Be sure to note that the Controller Instance is the delegate for both the application (File's Owner) and the browser.\
Possible improvements would include sorting the directory entries, creating a field to "limit" the file types, or using a lazy fill on the directory information -- this would help with big directories like /dev.......\
We hope this helps you on your way towards learning IB & Obj-C.\