#include?
#include?“mainwindow.h“

int?main（int?argc?char?*argv[]）
{
????QApplication?a（argc?argv）;
????MainWindow?w;
????w.show（）;

????return?a.exec（）;
}

?屬性????????????大小?????日期????時(shí)間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2014-03-07?14:50??showOnLine\
?????目錄???????????0??2013-12-05?15:01??showOnLine\showOnLine\
?????目錄???????????0??2014-03-07?14:49??showOnLine\showOnLine-build-desktop\
?????文件???????????0??2013-12-05?17:34??showOnLine\showOnLine-build-desktop\arpList.txt
?????文件??????????40??2014-03-07?14:49??showOnLine\showOnLine-build-desktop\ipList.txt
?????文件????????7961??2013-12-05?15:15??showOnLine\showOnLine-build-desktop\Makefile
?????文件????????8509??2013-12-05?15:15??showOnLine\showOnLine-build-desktop\Makefile.Debug
?????文件????????8568??2013-12-05?15:15??showOnLine\showOnLine-build-desktop\Makefile.Release
?????文件????????4710??2013-12-05?14:17??showOnLine\showOnLine-build-desktop\ui_mainwindow.h
?????文件??????946176??2013-12-05?14:17??showOnLine\showOnLine-build-desktop\vc100.pdb
?????文件?????????189??2013-12-05?15:26??showOnLine\showOnLine\main.cpp
?????文件????????4879??2013-12-05?16:28??showOnLine\showOnLine\mainwindow.cpp
?????文件?????????621??2013-12-05?14:17??showOnLine\showOnLine\mainwindow.h
?????文件????????2957??2013-12-05?14:17??showOnLine\showOnLine\mainwindow.ui
?????文件????????4928??2013-12-05?17:34??showOnLine\showOnLine\ping.cpp
?????文件????????4345??2013-12-05?14:17??showOnLine\showOnLine\ping.h
?????文件?????????378??2013-12-05?14:17??showOnLine\showOnLine\showOnLine.pro
?????文件???????35487??2014-02-14?17:41??showOnLine\showOnLine\showOnLine.pro.user
?????文件??????????70??2014-03-07?14:53??showOnLine\使用說(shuō)明.txt