use_splitter.cpp

linux系统

#include <qapplication.h>
#include <qwidget.h>
#include <qpushbutton.h>
#include <qsplitter.h>

class MyMainWindow : public QWidget
{
public:
    MyMainWindow();
    
private:
    QSplitter *pSplitter;
    QPushButton *pButton1, *pButton2;
};

MyMainWindow::MyMainWindow()
{
    setGeometry(150, 150, 800, 600);
    
    pSplitter = new QSplitter(this);
    pSplitter->setGeometry(10, 10, 150, 100);
    
    pButton1 = new QPushButton("Button1", pSplitter);
    pButton2 = new QPushButton("Button2", pSplitter);
    
    pSplitter->setOpaqueResize(true);
}

void main(int argc, char **argv)
	
{
    QApplication a(argc, argv);
    MyMainWindow w;
    a.setMainWidget(&w);
    w.show();
    a.exec();
}