CTimeSpan::operator +=, -=

These operators add and subtract a CTimeSpan object to and from this CTimeSpan.

At a Glance

Header file: Afx.h
Platforms: H/PC 2.0, Palm-size PC, H/PC Pro
Windows CE versions: 1.0 and later
Complete documentation: Visual C++ documentation

Syntax

const CTimeSpan& operator +=( CTimeSpan timeSpan );

const CTimeSpan& operator –=( CTimeSpan timeSpan );