Qt之添加菜单项&状态栏

 创建一个MainWindows，取消建立Qt

一、添加菜单栏

#include <QMenuBar>

​    menuBar()->addMenu( "&File" );
    menuBar()->addMenu( "&Edit" );
    menuBar()->addMenu( "&View" );
    menuBar()->addMenu( "&Simulate" );
    menuBar()->addMenu( "&Help" );​

 

二、添加底部状态栏

#include <QStatusBar>

 statusBar()->showMessage("QSimulate has started");

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