#include?“widget.h“
#include?

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
-----------?---------??----------?-----??----
?????目錄???????????0??2017-04-20?03:23??qtmysql\
?????文件?????????750??2017-04-20?03:04??qtmysql\widget.h
?????文件????????1243??2017-04-20?03:22??qtmysql\widget.cpp
?????文件????????3556??2017-04-20?01:54??qtmysql\widget.ui
?????文件???????43700??2017-04-20?03:23??qtmysql\qtmysql.pro.user
?????文件?????????164??2017-04-19?09:47??qtmysql\main.cpp
?????文件?????????364??2017-04-20?01:05??qtmysql\qtmysql.pro