主窗口范例

All the standard features of application main windows are provided by Qt.

Main windows can have pull down menus, tool bars, and dock windows. These separate forms of user input are unified in an integrated action system that also supports keyboard shortcuts and accelerator keys in menu items.

菜单范例

The Menus example demonstrates how menus can be used in a main window application.

Qt Widgets - Text Viewer Plugin Example

A widget example with menus, toolbars and a status bar