[self setTitle:@"" forState:UIControlStateNormal];
        NSString* dateString = @"2014-10-03";
        NSDateFormatter* firstDateFormatter = [[NSDateFormatter alloc] init];
        [firstDateFormatter setDateFormat:@"yyyy-MM-dd"];
        NSDate* date1 = [firstDateFormatter dateFromString:dateString];
        NSLog(@"date %@",date1);



                 if([date1 compare:self.date]==NSOrderedSame)

                 {
                     UIImageView *triangle=[[UIImageView alloc]initWithFrame:CGRectMake(35, 0, 10, 10)];
                     triangle.backgroundColor =[UIColor redColor];
                     triangle.layer.cornerRadius =5;
                     [self addSubview:triangle];

                 }