#include?“digitalclock.h“
#include?

DigitalClock::DigitalClock（QWidget?*parent）
{
????setSegmentstyle（Filled）;
????setNumDigits（8）;//設(shè)置顯示數(shù)字位數(shù)
????QTimer?*timer=new?QTimer（this）;
????connect（timerSIGNAL（timeout（））this
????????????SLOT（showTime（）））;
????timer->start（1000）;

????showTime（）;
????setWindowtitle（tr（“Digital?Clock“））;
????resize（15060）;
}

DigitalClock::~DigitalClock（）
{

}

void?DigitalClock::showTime（）
{
????QTime?time=QTime::currentTime（）;
????QString?text=time.toString（“hh:mm:ss“）;
????if（（time.second（）%2）==0）
????{
????????text[2]=‘?‘;
????????text[5]=‘?‘;
????}
????display（text）;
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件?????833835??2011-09-20?09:56??DigitalClock\debug\DigitalClock.exe

?????文件?????261337??2011-09-20?09:56??DigitalClock\debug\digitalclock.o

?????文件?????115055??2011-09-20?09:55??DigitalClock\debug\main.o

?????文件???????2432??2011-09-20?09:50??DigitalClock\debug\moc_digitalclock.cpp

?????文件?????126557??2011-09-20?09:50??DigitalClock\debug\moc_digitalclock.o

?????文件????????658??2011-09-22?09:49??DigitalClock\digitalclock.cpp

?????文件????????281??2011-09-20?09:50??DigitalClock\digitalclock.h

?????文件????????309??2011-09-20?09:41??DigitalClock\DigitalClock.pro

?????文件??????21142??2011-09-22?09:48??DigitalClock\DigitalClock.pro.user

?????文件????????193??2011-09-20?09:55??DigitalClock\main.cpp

?????文件???????6863??2011-09-20?09:47??DigitalClock\Makefile

?????文件???????6163??2011-09-20?09:47??DigitalClock\Makefile.Debug

?????文件???????6236??2011-09-20?09:47??DigitalClock\Makefile.Release

?????目錄??????????0??2011-09-20?09:57??DigitalClock\debug

?????目錄??????????0??2011-09-20?09:47??DigitalClock\release

?????目錄??????????0??2011-09-22?09:49??DigitalClock

-----------?---------??----------?-----??----

??????????????1381061????????????????????16