#include?“mainwindow.h“
#include?

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

????return?a.exec（）;
}

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

?????文件????????183??2017-07-21?13:34??qtmusicGUI\main.cpp

?????文件???????2066??2017-07-21?14:51??qtmusicGUI\mainwindow.cpp

?????文件????????603??2017-07-21?14:17??qtmusicGUI\mainwindow.h

?????文件???????3184??2017-07-21?14:37??qtmusicGUI\mainwindow.ui

?????文件????????431??2017-07-21?13:36??qtmusicGUI\qtmusicGUI.pro

?????文件??????35154??2017-07-21?13:34??qtmusicGUI\qtmusicGUI.pro.user

?????目錄??????????0??2017-07-21?14:51??qtmusicGUI

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

????????????????41621????????????????????7