QTabWidget adjust internal Widget to fit full size

[^NyAw^]

Hi,

This is the code that I'm using:

m_pqTabWidget = new QTabWidget(m_pqParametersDock);
    m_pqParametersDock->setWidget(m_pqTabWidget);
 
    m_pqScrollAreaConfig = new QScrollArea();
    m_pqScrollAreaConfig->setWidgetResizable(false);
    m_pqTabWidget->addTab(m_pqScrollAreaConfiguracio,QString("Configuration"));

m_pqTabWidget = new QTabWidget(m_pqParametersDock);
    m_pqParametersDock->setWidget(m_pqTabWidget);

    m_pqScrollAreaConfig = new QScrollArea();
    m_pqScrollAreaConfig->setWidgetResizable(false);
    m_pqTabWidget->addTab(m_pqScrollAreaConfiguracio,QString("Configuration"));

To copy to clipboard, switch view to plain text mode 

Have I to create a QWidget as the internal Widget of the QTabWidget, then add a layout to it where I will add the QScrollArea?

Thanks,