Change view orientation through AIS_ViewCube not work

Hi,

I try to use the AIS_ViewCube to change the view orientation. I write it in my project, but nothing happens when I click the plane of the cube. Does anyone know if there need to set something? The version of occ is 7.5.0, here is my code.

/// <summary>
/// Initialize a viewer
/// </summary>
bool CModeller::InitViewer( void *pWND )
{
    try {
        Handle( Aspect_DisplayConnection ) aDisplayConnection;
        m_pGraphicDriver = new OpenGl_GraphicDriver( aDisplayConnection );
    }
    catch( Standard_Failure ) {
        return false;
    }

    m_pViewer = new V3d_Viewer( m_pGraphicDriver );
    m_pViewer->SetDefaultLights();
    m_pViewer->SetLightOn();
    m_pView = m_pViewer->CreateView();

    Aspect_Handle aHandle = reinterpret_cast<Aspect_Handle>( pWND );
    Handle( WNT_Window ) aWNTWindow = new WNT_Window( aHandle );

    m_pView->SetWindow( aWNTWindow );
    if( !aWNTWindow->IsMapped() ) {
        aWNTWindow->Map();
    }

    m_pAISContext = new AIS_InteractiveContext( m_pViewer );
    m_pAISContext->UpdateCurrentViewer();
    m_pView->MustBeResized();
        // Initialize the cube
    InitializeTriedronCube();
    return true;
}

/// <summary>
/// Initialize a view cube
/// </summary>
void CModeller::InitializeTriedronCube( void )
{
    Handle( AIS_ViewCube ) CoordCube = new AIS_ViewCube();
    CoordCube->SetSize( 40 );
    // draw text
    CoordCube->SetBoxSideLabel( V3d_Xpos, "Right" );
    CoordCube->SetBoxSideLabel( V3d_Ypos, "Back" );
    CoordCube->SetBoxSideLabel( V3d_Zpos, "Top" );
    CoordCube->SetBoxSideLabel( V3d_Xneg, "Left" );
    CoordCube->SetBoxSideLabel( V3d_Yneg, "Front" );
    CoordCube->SetBoxSideLabel( V3d_Zneg, "Bottom" );
    // other initialization
    CoordCube->SetTransparency( 0.8 );
    CoordCube->SetTextColor( Quantity_Color( Quantity_NOC_MATRABLUE ) );
    CoordCube->SetFontHeight( 16 );
    CoordCube->SetMaterial( Graphic3d_MaterialAspect( Graphic3d_NOM_ALUMINIUM ) );
    CoordCube->SetTransformPersistence( new Graphic3d_TransformPers( Graphic3d_TMF_TriedronPers, Aspect_TOTP_LEFT_LOWER, Graphic3d_Vec2i( 80, 80 ) ) );
    // setting the color of line
    const Handle( Prs3d_Drawer ) &myDrawer = CoordCube->Attributes();
    myDrawer->SetDatumAspect( new Prs3d_DatumAspect() );
    const Handle( Prs3d_DatumAspect ) &datumAspect = CoordCube->Attributes()->DatumAspect();
    datumAspect->ShadingAspect( Prs3d_DP_XAxis )->SetColor( Quantity_NOC_RED );
    datumAspect->ShadingAspect( Prs3d_DP_YAxis )->SetColor( Quantity_NOC_GREEN );
    datumAspect->ShadingAspect( Prs3d_DP_ZAxis )->SetColor( Quantity_NOC_BLUE );
    m_pAISContext->Display( CoordCube, Standard_True );
}

Regards, Steven