page.SetParentOrigin( ParentOrigin::CENTER );
page.SetAnchorPoint( AnchorPoint::CENTER );
page.SetPosition( column * size.x, row * size.y );
page.SetParentOrigin( ParentOrigin::CENTER );
page.SetAnchorPoint( AnchorPoint::CENTER );
page.SetPosition( column * size.x, row * size.y );