麻煩使用NSDateFormatter？

Question

我想使用NSDateFormatter轉換一個NSString像2013-02-08T10：50：00.000到上午10:50，無論我做什麼我似乎無法得到AM或讓它與某些東西超過12（2013-02-08T15：00：00.000）有什麼想法？

NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init]; 
    [dateFormatter setDateFormat:@"HH-mm"]; 
    NSString *datelocalformat= [dateFormatter stringFromDate:DepartTimeString]; 

Answer 1

NSDate *today = [NSDate date];//get today's date 
NSDateFormatter *dateFormatter = [[NSDateFormatter alloc] init]; 
[dateFormatter setDateStyle:NSDateFormatterShortStyle]; 
NSString *dateString = [dateFormatter stringFromDate:today]; 
[dateFormatter release]; 

// Get time - display in 12HR 
NSDateFormatter *timeFormatter = [[NSDateFormatter alloc] init]; 
[timeFormatter setTimeStyle:NSDateFormatterLongStyle]; 
NSString *timeString = [timeFormatter stringFromDate:today]; 
[timeFormatter release];