A Date Picker (
lets the user input a date and/or time value. It’s a very convenient UI
component, since re-creating the UI for displaying and selecting seconds,
minutes, hours, days, months, and years would be very time consuming.
NSDatePicker object is the graphical representation of an
NSDate value. This means that you must understand how to
NSDate and its related classes. The Date
Programming chapter of Ry’s Objective-C
Tutorial covers this in full detail.
Sorry, this is the end of the preview. To read the rest of this chapter, you’ll need to purchase Ry’s Cocoa Tutorial.
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