CTimeSpan::operator +=, -=
Adds and subtracts a CTimeSpan object to and from this CTimeSpan.
CTimeSpan& operator +=(
CTimeSpan span
) throw( );
CTimeSpan& operator -=(
CTimeSpan span
) throw( );
Параметры
- span
The value to add to the CTimeSpan object.
Возвращаемое значение
The updated CTimeSpan object.
Заметки
These operators allow you to add and subtract a CTimeSpan object to and from this CTimeSpan.
Пример
CTimeSpan ts1(10); // 10 seconds
CTimeSpan ts2(100); // 100 seconds
ts2 -= ts1;
ATLASSERT(ts2.GetTotalSeconds() == 90);
Требования
Header: atltime.h