setcentralwidget
... QTextEdit(this); textMain->setText(tr("這是主視窗的內容部分")); setCentralWidget(textMain); text1 =new QTextEdit(this); text1->setText(tr("附屬 ...,You set the central widget with setCentralWidget() . Main windows have either a single (SDI) or multiple (MDI) document interface. You create MDI applications ... ,You set the central widget with setCentralWidget() . Main windows have either a single (SDI) or multiple (MDI) document interface. You create MDI applications ... , 1、在QMainWindow中使用setCentralWidget时，当出现主界面切换时，再次设置setCentralWidget时，需要先使用takeCentralWidget去掉原来的 ...,QToolTipGroup * toolTipGroup () const. virtual void setCentralWidget ( QWidget * w ). QWidget * centralWidget () const. virtual void setDockEnabled ( Dock dock, ... , Instead of just calling setLayout(widgetLayout); which would call the MainWindow method, try calling: centralWidget()->setLayout(widgetLayout);., QMainWindow的中心區域可以被任意種類的視窗部件所佔用。下面給出的是可能的情形。 ⒈ 使用標準的Qt視窗部件（Standard Widget）., setCentralWidget就可以把Qwidget设置为QMainWindow的主窗口. 前面说的return app.exec() 这句话是用来使程序进入事件循环，除了直接递交的 ...,setCentralWidget( defaultCentralWidget ); }@. and every time I call it works. Now, thinking that creating a new label each time could be a waste ... , 如果没有用函数void QMainWindow::setCentralWidget ( QWidget * widget )将QWidget设为主窗口部件。如果只是new出来widget是固定大小，不.
| 相關軟體 Qt Creator 資訊 | |
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 setcentralwidget 相關參考資料
QDockWidget | 阿洲的程式教學
... QTextEdit(this); textMain->setText(tr("這是主視窗的內容部分")); setCentralWidget(textMain); text1 =new QTextEdit(this); text1->setText(tr("附屬 ... http://monkeycoding.com QMainWindow Class | Qt 4.8 - Qt Documentation
You set the central widget with setCentralWidget() . Main windows have either a single (SDI) or multiple (MDI) document interface. You create MDI applications ... https://doc.qt.io QMainWindow Class | Qt Widgets 5.12.3 - Qt Documentation
You set the central widget with setCentralWidget() . Main windows have either a single (SDI) or multiple (MDI) document interface. You create MDI applications ... https://doc.qt.io QMainWindow中setCentralWidget和takeCentralWidget组合使用 ...
1、在QMainWindow中使用setCentralWidget时，当出现主界面切换时，再次设置setCentralWidget时，需要先使用takeCentralWidget去掉原来的 ... https://blog.csdn.net QMainWindow类
QToolTipGroup * toolTipGroup () const. virtual void setCentralWidget ( QWidget * w ). QWidget * centralWidget () const. virtual void setDockEnabled ( Dock dock, ... http://www.kuqin.com Qt - setLayout() and setCentralWidget() - Stack Overflow
Instead of just calling setLayout(widgetLayout); which would call the MainWindow method, try calling: centralWidget()->setLayout(widgetLayout);. https://stackoverflow.com Qt——中心視窗setCentralWidget - IT閱讀 - ITREAD01.COM
QMainWindow的中心區域可以被任意種類的視窗部件所佔用。下面給出的是可能的情形。 ⒈ 使用標準的Qt視窗部件（Standard Widget）. https://www.itread01.com setCentralWidget就可以把Qwidget设置为QMainWindow的主窗口 ...
setCentralWidget就可以把Qwidget设置为QMainWindow的主窗口. 前面说的return app.exec() 这句话是用来使程序进入事件循环，除了直接递交的 ... https://www.cnblogs.com [SOLVED]problem with setCentralWidget | Qt Forum
setCentralWidget( defaultCentralWidget ); }@. and every time I call it works. Now, thinking that creating a new label each time could be a waste ... https://forum.qt.io 【Qt开发】设置中心窗口setCentralWidget - ZhangPY的专栏- CSDN博客
如果没有用函数void QMainWindow::setCentralWidget ( QWidget * widget )将QWidget设为主窗口部件。如果只是new出来widget是固定大小，不. https://blog.csdn.net |