| public static IsWeekday ( this dateTime ) : bool | ||
| dateTime | this | 时间点 |
| return | bool | |
public static bool IsWeekday(this DateTime dateTime)
{
DayOfWeek[] weeks =
{
DayOfWeek.Monday, DayOfWeek.Tuesday, DayOfWeek.Wednesday, DayOfWeek.Thursday,
DayOfWeek.Friday
};
return weeks.Contains(dateTime.DayOfWeek);
}