#include?“mainwindow.h“
#include?
#include?

int?main（int?argc?char?*argv[]）
{
????QApplication?a（argc?argv）;
????MainWindow?w;
????QLabel?*label?=?new?QLabel（&w）;
????label->setText（“Hello?World!?你好Qt！“）;
????label->resize（200?20）;
????label->move（120?120）;
????w.show（）;

????return?a.exec（）;
}

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

?????文件????????383??2014-02-13?16:43??《Qt?5編程入門》源碼\src\02\2-1\helloworld\helloworld.pro

?????文件????????355??2014-02-16?11:31??《Qt?5編程入門》源碼\src\02\2-1\helloworld\main.cpp

?????文件????????233??2014-02-13?21:30??《Qt?5編程入門》源碼\src\02\2-1\helloworld\mainwindow.cpp

?????文件????????313??2014-02-13?16:43??《Qt?5編程入門》源碼\src\02\2-1\helloworld\mainwindow.h

?????文件????????654??2014-02-13?16:43??《Qt?5編程入門》源碼\src\02\2-1\helloworld\mainwindow.ui

?????文件?????????30??2011-03-01?15:15??《Qt?5編程入門》源碼\src\02\2-2\helloworld\helloworld.pro

?????文件????????409??2014-02-17?11:23??《Qt?5編程入門》源碼\src\02\2-2\helloworld\main.cpp

?????文件????????105??2014-02-17?19:09??《Qt?5編程入門》源碼\src\02\2-3\helloworld\helloworld.pro

?????文件????????327??2014-02-17?12:09??《Qt?5編程入門》源碼\src\02\2-3\helloworld\main.cpp

?????文件?????161862??2002-10-21?03:35??《Qt?5編程入門》源碼\src\02\2-3\helloworld\myico.ico

?????文件????????183??2014-02-18?11:55??《Qt?5編程入門》源碼\src\02\2-4\signalslot\main.cpp

?????文件????????611??2014-02-18?15:42??《Qt?5編程入門》源碼\src\02\2-4\signalslot\mainwindow.cpp

?????文件????????384??2014-02-18?15:42??《Qt?5編程入門》源碼\src\02\2-4\signalslot\mainwindow.h

?????文件???????1303??2014-02-18?15:23??《Qt?5編程入門》源碼\src\02\2-4\signalslot\mainwindow.ui

?????文件????????452??2014-02-18?14:02??《Qt?5編程入門》源碼\src\02\2-4\signalslot\signalslot.pro

?????文件????????372??2014-02-18?15:18??《Qt?5編程入門》源碼\src\02\2-4\signalslot\stringdialog.cpp

?????文件????????424??2014-02-18?15:18??《Qt?5編程入門》源碼\src\02\2-4\signalslot\stringdialog.h

?????文件????????921??2014-02-18?15:23??《Qt?5編程入門》源碼\src\02\2-4\signalslot\stringdialog.ui

?????文件????????183??2014-02-18?11:55??《Qt?5編程入門》源碼\src\02\2-5\signalslot\main.cpp

?????文件????????639??2014-02-18?16:04??《Qt?5編程入門》源碼\src\02\2-5\signalslot\mainwindow.cpp

?????文件????????384??2014-02-18?15:42??《Qt?5編程入門》源碼\src\02\2-5\signalslot\mainwindow.h

?????文件???????1303??2014-02-18?15:23??《Qt?5編程入門》源碼\src\02\2-5\signalslot\mainwindow.ui

?????文件????????471??2014-02-18?16:05??《Qt?5編程入門》源碼\src\02\2-5\signalslot\signalslot.pro

?????文件????????372??2014-02-18?15:18??《Qt?5編程入門》源碼\src\02\2-5\signalslot\stringdialog.cpp

?????文件????????424??2014-02-18?15:18??《Qt?5編程入門》源碼\src\02\2-5\signalslot\stringdialog.h

?????文件????????921??2014-02-18?15:23??《Qt?5編程入門》源碼\src\02\2-5\signalslot\stringdialog.ui

?????文件???????1005??2014-01-09?22:14??《Qt?5編程入門》源碼\src\02\2-6\ShapePainter\brushinterface.h

?????文件????????183??2014-01-08?21:01??《Qt?5編程入門》源碼\src\02\2-6\ShapePainter\main.cpp

?????文件???????2191??2014-01-09?22:05??《Qt?5編程入門》源碼\src\02\2-6\ShapePainter\mainwindow.cpp

?????文件????????532??2014-01-08?23:23??《Qt?5編程入門》源碼\src\02\2-6\ShapePainter\mainwindow.h

............此處省略1159個文件信息