Qmenu. Qtable widget. C++

QMenu and QTableWidget are both classes in the Qt framework, which is a popular cross-platform application development framework written in C++.

QMenu is a class that represents a menu widget in a Qt application. It is used to create a menu bar or a context menu with various menu items that can be triggered by the user. QMenu can be created and customized programmatically and also using Qt Designer.

QTableWidget is a class that represents a table widget in a Qt application. It is used to display tabular data in a grid format, with rows and columns that can be populated with items. QTableWidget supports various features such as sorting, filtering, editing, and selection of cells. It can also be customized with different styles and themes.

Both QMenu and QTableWidget are widely used in Qt applications for creating user interfaces with menus and tables. They are also extensively documented and supported by the Qt community. In terms of implementation, they are written in C++ and can be used in C++ applications or other programming languages that support Qt bindings.