#include <QtGui>

class Test : public QObject
{
Q_OBJECT
Q_PROPERTY(bool readOnly READ isReadOnly WRITE setReadOnly)
private:
    bool bReadOnly;
public:
    Test(QObject *pobj = 0)
        : QObject(pobj), bReadOnly(false) {}
    ~Test(){}
    void setReadOnly(bool value)
    {
        bReadOnly = value;
    }
    bool isReadValue() const
    {
        return bReadOnly;
    }
    const char * getText() const
    {
        return bReadOnly ? "ReadOnly SET" : "ReadOnly NOT SET";
    }
};

int main (int argc, char *argv[])
{
    QApplication app(argc, argv);
    Test tst;
    tst.setProperty("readOnly", true);
    QLabel text(tst.getText());
    text.show();
    return app.exec();
}