Need a delegate method to scroll to selectedDate. about mncalendarview HOT 7 OPEN

[calendarView.collectionView scrollToItemAtIndexPath:[NSIndexPath indexPathForItem:0 inSection:1] atScrollPosition:UICollectionViewScrollPositionTop animated:YES];

-(void) scrollToDate:(NSDate*) date withAnimation: (BOOL) animate{
    NSDateComponents *dateComponents = [self.calendar components:(NSDayCalendarUnit | NSMonthCalendarUnit | NSYearCalendarUnit) fromDate:[NSDate date]];
    dateComponents.day = 1;
    NSDate *beginningOfMonth = [self.calendar dateFromComponents:dateComponents];

    NSInteger month = [[self.calendar components:NSCalendarUnitMonth fromDate:beginningOfMonth toDate:date options: 0] month];
    NSIndexPath* index = [NSIndexPath indexPathForItem:0 inSection:month];

    UICollectionViewLayoutAttributes *attributes = [self.collectionView layoutAttributesForItemAtIndexPath:index];
    CGRect rect = attributes.frame;
    rect.origin.y += self.bounds.size.height - 30-44;

    [self.collectionView scrollRectToVisible:rect animated:animate];
}

-(void) scrollToDate:(NSDate*)date animated:(BOOL)animated
{
    NSDateComponents *dateComponents = [self.calendar components:(NSDayCalendarUnit | NSMonthCalendarUnit | NSYearCalendarUnit) fromDate:self.fromDate];
    dateComponents.day = 1;
    NSDate *beginningOfMonth = [self.calendar dateFromComponents:dateComponents];

    NSInteger month = [[self.calendar components:NSCalendarUnitMonth fromDate:beginningOfMonth toDate:date options: 0] month];
    NSIndexPath* index = [NSIndexPath indexPathForItem:0 inSection:month];

    UICollectionViewLayoutAttributes *attributes = [self.collectionView layoutAttributesForItemAtIndexPath:index];
    CGRect rect = attributes.frame;

    int offset = 44;
    if ([self.collectionView contentOffset].y > rect.origin.y)
        offset -= 64;
    rect.origin.y += self.bounds.size.height - offset - 568;
    rect.size = CGSizeMake(320, 568);

    [self.collectionView scrollRectToVisible:rect animated:animated];
}