In other news, I wrote my first Mac GUI program last night. It was based on an exercise from the Yellow Book—basically, write a GUI program where you can type in a text box and it'll count the number of characters. The cool thing was, I wrote only one line of code:
[label setStringValue:[ NSString stringWithFormat:@"%d characters", [[sender stringValue] length] ] ];Most of the rest was just frozen objects that are automatically thawed when the program starts. So cool.