如何在Visual Studio中获取星期几

Question

I declared a variable named date with type DateTime in Visual Studio 2017 but when I try to access DateTime::DayOfWeek , I cannot do so. I was trying to give date that value like this

    DateTime dayy;
    dayy = DateTime::DayOfWeek;

But I get error

A nonstatic member reference must be relative to a specific object

Answer 1

Try to use time.h

#include <time.h>

time_t timeObj = time(nullptr);
tm aTime;
localtime_s(&aTime, &timeObj);
std::cout << aTime.tm_wday;