JKCountDownLable

JKCountDownLable,子类化UILable实现iOS倒计时Lable,天,时,分,秒

代码方式使用

JKCountDownLable *_countDownCode;
_countDownCode = [JKCountDownLable alloc]initWithFrame: CGRectMake(81, 200, 108, 32)];
[self.view addSubview:_countDownCode];

 //设置最原始的text
 _countDownCode.text  = @"00 : 00 : 00";

//[_countDownCode countDownWithDate:[NSDate dateWithTimeIntervalSinceNow:864000]];

[_countDownCode countDownWithTimeInterval:1470614888];

 [_countDownCode countDownLableChange:^NSString *(JKCountDownLable *countDownLable, NSDate *endTime, NSTimeInterval second,NSDictionary *DHMSInfo, NSString *defaultText) {
    
    //自己格式化
    NSInteger D = [[DHMSInfo objectForKey:@"D"] integerValue];
    NSInteger H = [[DHMSInfo objectForKey:@"H"] integerValue];
    NSInteger M = [[DHMSInfo objectForKey:@"M"] integerValue];
    NSInteger S = [[DHMSInfo objectForKey:@"S"] integerValue];
    
    return [NSString stringWithFormat:@"%0.2zd : %0.2zd : %0.2zd", H,M,S];

     //使用控件内的默认格式化后的文本
    //return defaultText;
}];
 [_countDownCode countDownLableFinished:^NSString *(JKCountDownLable *countDownLable, NSDate *endTime, NSTimeInterval seconds, NSDictionary *DHMSInfo, NSString *defaultText) {
    //自定义倒计时结束标题
    return @"00 : 00 : 00";
    //使用控件内的默认格式化后的文本
    //return defaultText;
}];

xib方式使用

@property (weak, nonatomic) IBOutlet JKCountDownLable *countDownXib;

  //设置最原始的text
 self.countDownXib.text  = @"00 : 00 : 00";
 [self.countDownXib countDownWithDate:[NSDate dateWithTimeIntervalSinceNow:864000]];

//[self.countDownXib countDownWithTimeInterval:1470614888];

  [self.countDownXib  countDownLableChange:^NSString *(JKCountDownLable *countDownLable, NSDate *endTime, NSTimeInterval second,NSDictionary *DHMSInfo, NSString *defaultText) {
        
        //自己格式化
        NSInteger D = [[DHMSInfo objectForKey:@"D"] integerValue];
        NSInteger H = [[DHMSInfo objectForKey:@"H"] integerValue];
        NSInteger M = [[DHMSInfo objectForKey:@"M"] integerValue];
        NSInteger S = [[DHMSInfo objectForKey:@"S"] integerValue];
        
        return [NSString stringWithFormat:@"%0.2zd : %0.2zd : %0.2zd", H,M,S];

//        //使用控件内的默认格式化后的文本
//        return defaultText;
    }];
 [self.countDownXib countDownLableFinished:^NSString *(JKCountDownLable *countDownLable, NSDate *endTime, NSTimeInterval seconds, NSDictionary *DHMSInfo, NSString *defaultText) {
    //自定义倒计时结束标题
    return @"00 : 00 : 00";
    //使用控件内的默认格式化后的文本
    //return defaultText;
}];

shaojiankui/JKCountDownLable

JKCountDownLable

代码方式使用

xib方式使用

效果图