#include?
#include?“widget.h“

int?main（int?argc?char?*argv[]）
{
????QApplication?a（argc?argv）;
????Widget?w;
????w.show（）;
????
????return?a.exec（）;
}

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----

?????文件????????302??2013-01-27?08:58??qt_video\common.h

?????文件????????174??2016-08-05?16:30??qt_video\main.cpp

?????文件???????2352??2016-08-07?01:24??qt_video\main.o

?????文件???????8696??2016-08-07?01:31??qt_video\Makefile

?????文件???????2364??2016-08-07?01:27??qt_video\moc_videodevice.cpp

?????文件???????4816??2016-08-07?01:27??qt_video\moc_videodevice.o

?????文件???????2986??2016-08-07?01:27??qt_video\moc_widget.cpp

?????文件???????9664??2016-08-07?01:27??qt_video\moc_widget.o

?????文件????????360??2016-08-07?22:18??qt_video\qt_videocam.pro

?????文件??????27595??2016-08-07?23:24??qt_video\qt_videocam.pro.user

?????文件???????2937??2016-08-07?01:23??qt_video\ui_widget.h

?????文件???????6330??2016-08-05?17:38??qt_video\videodevice.cpp

?????文件????????821??2016-08-07?01:24??qt_video\videodevice.h

?????文件???????9256??2016-08-07?01:27??qt_video\videodevice.o

?????文件???????1352??2016-08-07?23:19??qt_video\widget.cpp

?????文件????????614??2016-08-06?17:31??qt_video\widget.h

?????文件???????1488??2016-08-07?23:23??qt_video\widget.ui

?????目錄??????????0??2016-08-08?10:44??qt_video

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

????????????????82107????????????????????18