2014/10/15 下午 10:15:00

iphone Programming Glossary: todayearliertimecomps

Determine if current local time is between two times (ignoring the date portion)

http://stackoverflow.com/questions/2108223/determine-if-current-local-time-is-between-two-times-ignoring-the-date-portion

components NSHourCalendarUnit NSMinuteCalendarUnit NSSecondCalendarUnit fromDate earlierDate NSDateComponents todayEarlierTimeComps NSDateComponents alloc init autorelease todayEarlierTimeComps setYear todayDateComps year todayEarlierTimeComps setMonth.. fromDate earlierDate NSDateComponents todayEarlierTimeComps NSDateComponents alloc init autorelease todayEarlierTimeComps setYear todayDateComps year todayEarlierTimeComps setMonth todayDateComps month todayEarlierTimeComps setDay todayDateComps.. todayEarlierTimeComps NSDateComponents alloc init autorelease todayEarlierTimeComps setYear todayDateComps year todayEarlierTimeComps setMonth todayDateComps month todayEarlierTimeComps setDay todayDateComps day todayEarlierTimeComps setHour earlierTimeComps..