/*The NSDatePickerStyle constants define the visual appearance of the NSDatePickerCell. These values are used by datePickerStyle and setDatePickerStyle:.
Constant	
Description
NSTextFieldAndStepperDatePickerStyle	
Provide a text field and stepper style interface.

Available on Mac OS X v10.4 and later.
NSClockAndCalendarDatePickerStyle	
Provide a visual clock and calendar style interface.

Available on Mac OS X v10.4 and later.*/
typedef enum {
NSTextFieldAndStepperDatePickerStyle =1,
NSClockAndCalendarDatePickerStyle =2
} NSDatePickerStyle;


/*The NSDatePickerMode constants define whether the control provides a single date, or a range of dates. 
These values are used by 
datePickerMode and setDatePickerMode:
. Currently only NSSingleDateMode is implemented.
Constant	
Description
NSSingleDateMode	
Allow selection of a single date.

Available on Mac OS X v10.4 and later.
NSRangeDateMode	
Allow selection of a range of dates. (Not currently implemented.)

Available on Mac OS X v10.4 and later.*/
typedef enum {
NSSingleDateMode	 =1,
 NSRangeDateMode =2
}NSDatePickerMode ;


