clock control in cocoa/objective-c

The Cocoa programming for Mac OS X 3rd edition book has the following screen capture at page 85.

How can I get the clock control, and how to use it? I can't seem to find it with Int开发者_如何学Goerface Builder.

ADDED

I got some good examples here.

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Thats NSDatePicker control and you can change it from calendar to clock face in its options.