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https://gitee.com/newgolo/qtkaifajingyan
名稱 | 網(wǎng)址 |
---|---|
QQ學習群 | Qt交流大會群 853086607 Qt技術交流群 46679801 Qt進階之路群 734623697 |
QtWidget開源demo集合 | ?https://gitee.com/feiyangqingyun/QWidgetDemo |
QtQuick/Qml開源demo集合 | ?https://gitee.com/jaredtao/TaoQuick |
qtcn | ?http://www.qtcn.org |
豆子的空間 | ?https://www.devbean.net |
yafeilinux | ?http://www.qter.org |
一去二三里 | ?http://blog.csdn.net/liang19890820 |
烏托邦2號 | ?http://blog.csdn.net/taiyang1987912 |
foruok | ?http://blog.csdn.net/foruok |
jason | ?http://blog.csdn.net/wsj18808050 |
朝十晚八 | ?http://www.cnblogs.com/swarmbees |
BIG_C_GOD | ?http://blog.csdn.net/big_c_god |
公孫二狗 | ?https://qtdebug.com/qtbook |
雨田哥 | ?https://blog.csdn.net/ly305750665 |
鄭天佐 | ?https://blog.csdn.net/zhengtianzuo06 |
寒山-居士 | ?https://blog.csdn.net/esonpo |
feiyangqingyun | ?https://blog.csdn.net/feiyangqingyun |
前行中小豬 | ?http://blog.csdn.net/goforwardtostep |
濤哥的知乎專欄 | ?https://zhuanlan.zhihu.com/TaoQt |
Qt君 | ?https://blog.csdn.net/nicai_xiaoqinxi |
Qt老外視頻教程 | ?http://space.bilibili.com/2592237/#!/index |
Qt維基補充文檔 | ?https://wiki.qt.io/Main |
Qt源碼查看網(wǎng)站 | ?https://code.woboq.org/qt5 |
Qt官方下載地址 | ?https://download.qt.io |
Qt官方下載新地址 | ?https://download.qt.io/new_archive/qt/ |
Qt國內鏡像下載地址 | ?https://mirrors.cloud.tencent.com/qt |
Qt安裝包下載地址 | ?http://qthub.com/download/ (超過1000多個,由Qt君整理) |
精美圖表控件QWT | ?http://qwt.sourceforge.net/ |
精美圖表控件QCustomPlot | ?https://www.qcustomplot.com/ |
免費圖標下載 | ?http://www.easyicon.net/ |
圖形字體下載 | ?https://www.iconfont.cn/ |
漂亮界面網(wǎng)站 | ?https://www.ui.cn/ |
VERSION??=?2020.10.25
RC_ICONS?=?main0.ico
QMAKE_LFLAGS? =?/MANIFESTUAC:"level='requireAdministrator'?uiAccess='false'"?#以管理員運行
QMAKE_LFLAGS? =?/SUBSYSTEM:WINDOWS,"5.01"?#VS2013?在XP運行
//移除原有樣式
style()->unpolish(ui->btn);
//重新設置新的該控件的樣式。
style()->polish(ui->btn);
const?QMetaObject?*metaobject?=?object->metaObject();
int?count?=?metaobject->propertyCount();
for?(int?i?=?0;?i?????QMetaProperty?metaproperty?=?metaobject->property(i);
????const?char?*name?=?metaproperty.name();
????QVariant?value?=?object->property(name);
????qDebug()?<}
SP_TitleBarMenuButton,
SP_TitleBarMinButton,
SP_TitleBarMaxButton,
SP_TitleBarCloseButton,
SP_MessageBoxInformation,
SP_MessageBoxWarning,
SP_MessageBoxCritical,
SP_MessageBoxQuestion,
...
win32?{
????contains(DEFINES,?WIN64)?{?DESTDIR?=?$${PWD}/../../bin64
????}?else?{?DESTDIR?=?$${PWD}/../../bin32?}
}
QPushButton?*btn?=?new?QPushButton;
btn->resize(30,?ui->lineEdit->height());
QHBoxLayout?*layout?=?new?QHBoxLayout(ui->lineEdit);
layout->setMargin(0);
layout->addStretch();
layout->addWidget(btn);
//查找指定類名objectName的控件
QList?widgets?=?parentWidget.findChildren("widgetname");
//查找所有QPushButton
QList?allPButtons?=?parentWidget.findChildren();
//查找一級子控件,不然會一直遍歷所有子控件
QList?childButtons?=?parentWidget.findChildren(QString(),?Qt::FindDirectChildrenOnly);
QTimer?*timer?=?new?QTimer;?????????//?QTimer?inherits?QObject
timer->inherits("QTimer");??????????//?returns?true
timer->inherits("QObject");?????????//?returns?true
timer->inherits("QAbstractButton");?//?returns?false
#if?defined(Q_OS_ANDROID)
QAndroidService?a(argc,?argv);
return?a.exec()
#else
QApplication?a(argc,?argv);
return?a.exec();
#endif
QMainWindow?>?.QWidget?{
????background-color:?gainsboro;
????background-image:?url(:/images/pagefold.png);
????background-position:?top?right;
????background-repeat:?no-repeat
}