Tab widget Notebook widget manages a collection of windows and displays one at a time. The Tab widget enables you to organize mashup content into separate views. Top level window itself is a QTabWidget. The example demonstrates how to use widget() to access and interact with the active widget. If the tab's label contains an ampersand, the letter following the ampersand is used as a shortcut for the tab, e. Each view is a tab with a label that you can define using widget properties. image: tabs showing in a pyqt window. Now you know the tab_id and you can use it to put some graph into that tab. Mar 26, 2020 · In this article, the Notebook widget of ttk module is put into use to create a tabbed widget. 在Qt中，QTabWidget的每个标签页都关联着一个窗口部件（QWidget），这个窗口部件可以是你想要的任何类型的Qt窗口部件，比如QTextEdit、QLabel、QPushButton或者是一个自定义的窗口部件。 Oct 22, 2023 · 成员函数介绍（部分）： addTab(QWidget *widget, const QString &label): 向QTabWidget中添加一个选项卡，关联指定的小部件和标签。 insertTab(int index, QWidget *widget, const QStringlabel): 在指定的位置插入一个选项卡，关联指定的小部件和标签。 Apr 26, 2025 · Show the tab widget. mbvdymbmcjltzixzjrltsregrztwhnjdtgpgfbsxpmnixirqkozjzlbhgbtsfqymgjgrsaniingsvqrnh