Tim*_*ter 6 .net c# calendar date
这听起来很容易,但我不明白这一点.
那么,DayOfWeeks当第一个是起点时,最简单的方法是获得两天之间的天数?如果下一个工作日早些时候,应该考虑在下周.
在星期几的枚举开头Sunday(0)和结尾Saturday(6).
1. Monday = 1
2. Thursday = 4
Result: 4 - 1 = 3
1. Thursday = 4
2. Monday = 1
// obviously a Math.Abs is helpful
Result: Math.Abs(1 - 4) = 3
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但这个结果是错误的,因为星期四和星期一(下周)之间有4天.
mbe*_*ish 20
添加7,然后是mod 7:
(7 + (1 - 4)) % 7
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例如:
var weekDay1 = DayOfWeek.Thursday;
var weeekDay2 = DayOfWeek.Monday;
var daysDiff = (7 + (weeekDay2 - weekDay1)) % 7;
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