TapKu 라이브러리에서 여러 날짜를 선택하는 방법은 무엇입니까? 내가 좋아하는 것

Question

는 는 tapkilibrary .like 하이라이트 18aug2011에 14aug2011 사이의 날짜에선택한 여러 날짜를 표시합니다.

Answer 1

-(NSArray*)calendarMonthView:(TKCalendarMonthView *)monthView marksFromDate:(NSDate *)startDate toDate:(NSDate *)lastDate{ 

NSLog(@"Date Selected is %@",date); 
     //txtbdate.text=date; 

    NSDateFormatter *timeFormat = [[[NSDateFormatter alloc] init] autorelease]; 
    NSTimeZone *gmt = [NSTimeZone timeZoneWithAbbreviation:@"GMT"]; 
    [timeFormat setDateFormat:@"yyyy-MM-dd"]; 
    [timeFormat setTimeZone:gmt]; 


    //[timeFormat setLocale:[NSLocale currentLocale]]; 
    //[timeFormat setTimeZone:[NSTimeZone localTimeZone]]; 
    NSString *theTime = [timeFormat stringFromDate:date]; 
    NSLog(@"%@",theTime); 
    objappdel.strdate=theTime; 

    [tkmonthView reload]; 
    AppointmentDetail *appointmentDetail=[[AppointmentDetail alloc]initWithNibName:@"AppointmentDetail" bundle:nil]; 
    [self.navigationController pushViewController:appointmentDetail animated:YES]; 
    [appointmentDetail release]; 
} 

- (NSArray*)calendarMonthView:(TKCalendarMonthView *)monthView marksFromDate:(NSDate *)startDate toDate:(NSDate *)lastDate 
{ 
    NSMutableArray * data = [[NSMutableArray alloc] init]; 
    NSDateFormatter *dateForm = [[NSDateFormatter alloc] init]; 
    NSTimeZone *gmt = [NSTimeZone timeZoneWithAbbreviation:@"GMT"]; 
    [dateForm setDateFormat:@"yyyy-MM-dd"]; 
    [dateForm setTimeZone:gmt]; 
    NSDate *date ; 


    for (int i=0; i<[objappdel.arrDate count]; i++) 
    { 
     NSString *time; 
     time=[objappdel.arrDate objectAtIndex:i]; 
     //time= [[[jobData valueForKey:@"Record"] objectAtIndex:i] valueForKey:@"JobStartDate"]; 
     //time = [[time componentsSeparatedByString:@" "] objectAtIndex:0]; 
     date = [dateForm dateFromString:time]; 
     [data addObject:[NSString stringWithFormat:@"%@",date]]; 
    } 
    NSArray *copy = [data copy]; 
     NSInteger index = [copy count] - 1; 
     for (id object in [copy reverseObjectEnumerator]) 
     { 
      if ([data indexOfObject:object inRange:NSMakeRange(0, index)] != NSNotFound) 
      { 
       [data removeObjectAtIndex:index]; 
      } 
      index--; 
     } 

    NSLog(@"sorted dates are %@",copy); 
    // Initialise empty marks array, this will be populated with TRUE/FALSE in order for each day a marker should be placed on. 
    NSMutableArray *marks = [NSMutableArray array]; 

    // Initialise calendar to current type and set the timezone to never have daylight saving 
    NSCalendar *cal = [NSCalendar currentCalendar]; 
    [cal setTimeZone:[NSTimeZone timeZoneForSecondsFromGMT:0]]; 

    // Construct DateComponents based on startDate so the iterating date can be created. 
    // Its massively important to do this assigning via the NSCalendar and NSDateComponents because of daylight saving has been removed 
    // with the timezone that was set above. If you just used "startDate" directly (ie, NSDate *date = startDate;) as the first 
    // iterating date then times would go up and down based on daylight savings. 
    NSDateComponents *comp = [cal components:(NSYearCalendarUnit | NSMonthCalendarUnit | 
               NSDayCalendarUnit | NSWeekdayCalendarUnit | NSHourCalendarUnit | NSMinuteCalendarUnit | NSSecondCalendarUnit) 
            fromDate:startDate]; 
    NSDate *d = [cal dateFromComponents:comp]; 

    // Init offset components to increment days in the loop by one each time 
    NSDateComponents *offsetComponents = [[NSDateComponents alloc] init]; 
    [offsetComponents setDay:1];  


    // for each date between start date and end date check if they exist in the data array 
    while (YES) { 
     // Is the date beyond the last date? If so, exit the loop. 
     // NSOrderedDescending = the left value is greater than the right 
     if ([d compare:lastDate] == NSOrderedDescending) 
     { 
      break; 
     } 

     // If the date is in the data array, add it to the marks array, else don't 
     //NSLog(@"%@",[d description]); 

     if ([data containsObject:[d description]]) { 
      [marks addObject:[NSNumber numberWithBool:YES]]; 
     } else { 
      [marks addObject:[NSNumber numberWithBool:NO]]; 
     } 

     // Increment day using offset components (ie, 1 day in this instance) 
     d = [cal dateByAddingComponents:offsetComponents toDate:d options:0]; 
    } 

    [offsetComponents release]; 

    return [NSArray arrayWithArray:marks]; 
} 

이 위임 메서드를 사용하십시오. 강조 표시하려는 날짜의 NSArray를 반환합니다.

Answer 2

먼저 배열에 날짜를 입력하면됩니다. 이것에 대한 코드입니다. 이 후

- (void)calendarMonthView:(TKCalendarMonthView *)monthView didSelectDate:(NSDate *)d { 
NSLog(@"selected Date IS - %@",inDate); 

[myArray addObject:d]; 

for (id entry in myArray) 
{ 

    if (inDate == nil && outDate == nil) 
    { 
     inDate = d; 
     outDate = d; 
    } 
    if ([d compare:inDate] == NSOrderedAscending) 
    { 
     inDate = d; 
    } 
    if ([d compare:outDate] == NSOrderedDescending) 
    { 
     outDate = d; 
    } 

    d = nil; 
} 

}

당신은이 두 날짜 사이의 선택 날짜를 만들 수있는 버튼 클릭 액션을 사용합니다. 그것을위한 코드는 다음과 같습니다

이

- (IBAction)goBtn:(id)sender 
    { 
NSLog(@"startDate is: %@",inDate); 
NSLog(@"endDate is: %@",outDate); 

[calendar reload]; 
inDate = nil; 
outDate = nil; 

} 

}

그런 다음 하나의 대리자 메서드에 그냥이 두 날짜 사이의 모든 날짜를 포함하는 배열을해야한다. 버튼 클릭 직후에 호출됩니다. 그것을위한 코드는 다음과 같습니다

- (NSArray*)calendarMonthView:(TKCalendarMonthView *)monthView marksFromDate:(NSDate *)startDate toDate:(NSDate *)lastDate { 
//*********** 
NSMutableArray *tempData = [[NSMutableArray alloc] init]; 
NSDate *nextDate; 
for (nextDate = inDate ; [nextDate compare:outDate] < 0 ; nextDate = [nextDate addTimeInterval:24*60*60]) { 
    // use date 
    NSLog(@"%@",nextDate); 
    [tempData addObject:[NSString stringWithFormat:@"%@",nextDate]]; 
} 
[tempData addObject:[NSString stringWithFormat:@"%@",outDate]]; 
//*********** 


NSMutableArray *marks = [NSMutableArray array]; 


NSCalendar *cal = [NSCalendar currentCalendar]; 
[cal setTimeZone:[NSTimeZone timeZoneForSecondsFromGMT:0]]; 

NSDateComponents *comp = [cal components:(NSMonthCalendarUnit | NSMinuteCalendarUnit | NSYearCalendarUnit | 
              NSDayCalendarUnit | NSWeekdayCalendarUnit | NSHourCalendarUnit | NSSecondCalendarUnit) 
           fromDate:startDate]; 
NSDate *d = [cal dateFromComponents:comp]; 

NSDateComponents *offsetComponents = [[NSDateComponents alloc] init]; 
[offsetComponents setDay:1]; 


while (YES) { 
    if ([d compare:lastDate] == NSOrderedDescending) { 
     break; 
    } 

    if ([tempData containsObject:[d description]]) { 
     [marks addObject:[NSNumber numberWithBool:YES]]; 
    } else { 
     [marks addObject:[NSNumber numberWithBool:NO]]; 
    } 

    d = [cal dateByAddingComponents:offsetComponents toDate:d options:0]; 
} 

return [NSArray arrayWithArray:marks]; 

}

나는 희망이 당신을 도왔다. 문제가 발생하면 알려주십시오.