Question

大家好我在我的代码中工作fscalandar，现在我想访问fFSCalendarDelegateAppearance方法。调用了一些方法，但大多数方法都不起作用。请看我的代码

#import <UIKit/UIKit.h>
  #import <FSCalendar.h>

    @interface CalTableCellTableViewCell : UITableViewCell <FSCalendarDelegate, FSCalendarDataSource, FSCalendarDelegateAppearance>

  @property (weak , nonatomic) FSCalendar *calendar;
  @property (weak, nonatomic) IBOutlet NSLayoutConstraint *calendarHeightConstraint;

  @property (weak, nonatomic) IBOutlet UIView *calview;
  @property (strong, nonatomic) NSDate *selectedDate;

  @property (strong, nonatomic) NSDictionary *fillSelectionColors;
 @property (strong, nonatomic) NSDictionary *fillDefaultColors;
 @property (strong, nonatomic) NSDictionary *borderDefaultColors;
  @property (strong, nonatomic) NSDictionary *borderSelectionColors0;

  @property (strong, nonatomic) NSArray *datesWithEvent;
 @property (strong, nonatomic) NSArray *datesWithMultipleEvents;


    @end

这里是.m文件

@implementation CalTableCellTableViewCell

    - (void)awakeFromNib {
       [super awakeFromNib];
       // Initialization code


     FSCalendar *calendar = [[FSCalendar alloc] initWithFrame:CGRectMake(0, 0, 250, 150)];
     calendar.dataSource = self;
     calendar.delegate = self;
      [self.contentView addSubview:calendar];
     self.calendar = calendar;

_calendar.scrollDirection = FSCalendarScrollDirectionVertical;

NSDateFormatter *formatter = [[NSDateFormatter alloc] init];
formatter.dateFormat = @"d.M.yyyy";
NSString *string = [formatter stringFromDate:[NSDate date]];

NSLog(@"current date %@", string);
_calendar.appearance.selectionColor = [UIColor blueColor];

_calendar.appearance.todayColor = [UIColor greenColor];
_calendar.appearance.cellShape = FSCalendarCellStyleRectangle;

   }

     - (void)setSelected:(BOOL)selected animated:(BOOL)animated {
[super setSelected:selected animated:animated];

// Configure the view for the selected state
     }





     - (void)calendar:(FSCalendar *)calendar boundingRectWillChange:(CGRect)bounds animated:(BOOL)animated
    {
_calendarHeightConstraint.constant = CGRectGetHeight(bounds);
[self.contentView layoutIfNeeded];
   }

  - (NSDate *)minimumDateForCalendar:(FSCalendar *)calendar
    {
return [calendar dateWithYear:2016 month:5 day:1];

     _calendar.appearance.todayColor = [UIColor greenColor];

    }

     - (NSDate *)maximumDateForCalendar:(FSCalendar *)calendar
    {
return [calendar dateWithYear:2017 month:5 day:31];


    }

         #pragma mark - <FSCalendarDelegateAppearance>


    - (UIColor *)calendar:(FSCalendar *)calendar appearance:(FSCalendarAppearance *)appearance eventColorForDate:(NSDate *)date
   {
NSString *dateString = [calendar stringFromDate:date format:@"yyyy-MM-dd"];
if ([_datesWithEvent containsObject:dateString]) {
    return [UIColor purpleColor];
}
return nil;
   }

     - (NSArray *)calendar:(FSCalendar *)calendar appearance:(FSCalendarAppearance *)appearance eventColorsForDate:(NSDate *)date
   {
NSString *dateString = [calendar stringFromDate:date format:@"yyyy-MM-dd"];
if ([_datesWithMultipleEvents containsObject:dateString]) {
    return @[[UIColor magentaColor],appearance.eventDefaultColor,[UIColor blackColor]];
}
return nil;
    }

Answer 1

我想你忘了设置

的代表

   Calender.delegateAppearance = self;

我在我的代码中使用fscalander，但我无法调用fFSCalendarDelegateAppearance方法

1 个答案: