#pragma mark - 获取当前月
2017-09-01 本文已影响0人
eb7a9dac29d0
#pragma mark - 获取当前月
- (NSString *)getMonth
{
NSDate *nowDate = [NSDate date];
NSCalendar *calendar = [NSCalendar currentCalendar];
NSDateComponents *comp = [calendar components: NSCalendarUnitYear | NSCalendarUnitMonth | NSCalendarUnitDay | NSCalendarUnitWeekday | NSCalendarUnitDay fromDate:nowDate];
// 获取今天是几月
NSInteger month = [comp month];
// 获取今天是几年
NSInteger year = [comp year];
if(_NumM == 0)
{
}
else if(_NumM > 0)
{
month = month + _NumM;
if (month > 12) {
month = 1;
year = year + 1;
}
}
else
{
month = month + _NumM;
if (month < 1) {
month = 12;
year = year - 1;
}
}
//拼接日期
NSString *monthDay = [NSString stringWithFormat:@"%ld-%ld",year,month];
return monthDay;
}
