Hello,
I understand that it is no longer possible to use QWidget::create() with the
same result under Qt5 but it's not clear to me how convert the following kind
of code (not mine so I may not understand it perfectly):
class Foo : public QWidget;
Foo:Foo(WId id)
: QWidget()
{
if (id) {
create( id, false, true );
}
}
>From what I understand this allows to subclass QWidget and still create an
>instance of this new class from an arbitrary WId (an X11 Window in this case).
The Qt5 replacement
QWidget::fromWindowContainer(QWindow::fromWinId(id))
creates a new QWidget which would then have to be converted to an instance of
the child class, but how?
Thanks!
R.
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