“Linq Query получите последний день месяца” Ответ

Linq Query получите последний день месяца

DateTime now = DateTime.Now;
int DaysInMonth = DateTime.DaysInMonth(now.Year, now.Month); //gets last day of the month value
DateTime LastDayOfThisMonth = new DateTime(now.Year, now.Month, DaysInMonth); //created DateTimeobject for the last day

//reference LastDayOfThisMonth in your comparison