#include?“aboutdialog.h“
#include?“ui_aboutdialog.h“

aboutDialog::aboutDialog（QWidget?*parent）?:
????QDialog（parent）
????ui（new?Ui::aboutDialog）
{
????ui->setupUi（this）;
}

aboutDialog::~aboutDialog（）
{
????delete?ui;
}

void?aboutDialog::on_pushButton_clicked（）
{
????this->close（）;
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----
?????目錄???????????0??2018-09-24?16:44??PaintingBoard\
?????目錄???????????0??2018-09-24?16:39??PaintingBoard\icon\
?????文件???????36851??2014-12-25?23:01??PaintingBoard\icon\QQ圖片20141225230102.jpg
?????文件?????????779??2014-12-31?22:11??PaintingBoard\icon\icon.qrc
?????文件?????????854??2014-12-22?13:11??PaintingBoard\icon\保存.png
?????文件?????????709??2014-12-22?13:48??PaintingBoard\icon\關于.png
?????文件?????????557??2014-12-27?18:42??PaintingBoard\icon\另存為.png
?????文件?????????582??2014-12-27?18:42??PaintingBoard\icon\打印.png
?????文件?????????637??2014-12-22?13:47??PaintingBoard\icon\打開.png
?????文件?????????701??2014-12-28?14:03??PaintingBoard\icon\拉伸.png
?????文件?????????622??2014-12-28?13:20??PaintingBoard\icon\放大.png
?????文件?????????374??2014-12-27?18:45??PaintingBoard\icon\新建.png
?????文件?????????588??2014-12-28?13:58??PaintingBoard\icon\旋轉.png
?????文件?????????684??2014-12-22?12:38??PaintingBoard\icon\橢圓.png
?????文件?????????664??2014-12-31?20:22??PaintingBoard\icon\橡皮.png
?????文件?????????617??2014-12-31?21:53??PaintingBoard\icon\畫筆.png
?????文件?????????434??2014-12-22?12:32??PaintingBoard\icon\直線.png
?????文件?????????355??2014-12-22?12:35??PaintingBoard\icon\矩形.png
?????文件?????????667??2014-12-28?13:21??PaintingBoard\icon\縮小.png
?????文件?????????412??2014-12-22?12:47??PaintingBoard\icon\虛線.png
?????文件?????????384??2014-12-28?13:57??PaintingBoard\icon\還原.png
?????文件?????????646??2014-12-22?13:47??PaintingBoard\icon\退出.png
?????文件?????????683??2014-12-31?20:43??PaintingBoard\icon\逆時針.png
?????文件?????????703??2014-12-31?21:13??PaintingBoard\icon\順時針.png
?????目錄???????????0??2018-09-24?16:39??PaintingBoard\info\
?????文件???????57240??2014-12-21?14:50??PaintingBoard\info\2cffb48f3ec098b8f11f3668.jpg
?????文件??????269407??2014-12-21?15:07??PaintingBoard\info\9e9b330465a2a8b0db3a2d396f69b0c8.jpg
?????文件???????80770??2014-12-27?17:10??PaintingBoard\info\B4BCCC92AE96797F56E17DC337B52248.jpg
?????文件?????????230??2014-12-27?17:28??PaintingBoard\info\information.qrc
?????目錄???????????0??2018-10-06?21:51??PaintingBoard\qtstudy1\
?????文件?????????307??2014-12-25?22:16??PaintingBoard\qtstudy1\aboutdialog.cpp
............此處省略17個文件信息